NO.

Open
Close

72 item
58 item

Pending
total

DESCRIPTION

LOCATION

STATUS

Boiler

Closed

Defect After Shutdown 17 January 2016

Lower Water wall Leakage

Dryer pipe IPB fasa RST not yet

install

IPB

Closed

Wrong address for pulverized

system between local and DCS
(CCB)

Coal Bunker

Closed

Thermocouple abnormal reading

(during turbine running 34 oC,
during turbine stop 22 oC)

Bearing No.2

PENDING
Major

Chlorination still not running

during unit firing ( cooling pipe
rectifier B leakage )

Chlorint Plant

Boiler Leakage Detector No. 27 is

Boiler electronic room
Abnormal

Abnormal function for Valve

Inerting system at Mill ( Display
DCS open but in local still
closed )

Mill

OPEN
Major

PENDING
Major

Closed

CCR

PENDING
Major

6 pcs Temperature gauge at

generator stator cooling water
pipe is abnormal

Generator

PENDING
Major

10

Indication APH A firing Alarm is

active during sinkron

APH A

OPEN
Major

11

Any leakage at pressure indicator

mixed bed entrance pipe

CPP Panel

PENDING
Major

Different reading for Voltage

output GT RST not balance

BFPT A&B

OPEN
Major

Flexible APH A bocor

APH A

Closed

14

Flexible Hot Air Ducting bocor

Mill C

Closed

15

Terminal Motor Sealing Air Fan B

terbakar

Sealing Air Fan B

Closed

16

Silica conten is high during

turbine rolling

Turbine

Info.

12

Any leakage oil at local control

panel in BFPT A&B

13

17

Abnormal feedwater flow

indication hunting from 570 t/h to
487 t/h

CCR

PENDING
Major

18

Abnormal sealing CEP B

CEP

Closed

19

Different reading between local

and DCS at drain valve WCT to
drain Flash tank (CV)

Boiler

PENDING
Major

20

Coal mill sequence start is

operate by manual

Coal mill

OPEN
Major

21

Turning Gear is operate by

manual

Turbine

OPEN
Major

22

coal bunker level different value

between CCR and CHCB

Coal Bunker

Closed

23

BFPT B vibration is high

BFPT B

OPEN
Major

24

EH oil pipe leakage indication and

no PT after repair

Turbine

Closed

25

BCU module related generator

current metering for relay room

relay room

Closed

26

Module dry temperature dry

excitation need to be change

Generator Exciter

Closed

27

ESP heater problem (8 pcs)

ESP heater

PENDING
Major

28

Flow meter at mix bed #3

reading error )

CPP

PENDING
Minor

29

Water flooding on the floor due to

CPP backwash

CPP

Closed

30

Condensor rubber cleaning is not

ready

condenser

Closed

31

CPP online monitoring is not

ready

CPP

OPEN
Major

32

Steam and water sampling rack

on line monitoring not ready

sampling rack

OPEN
Major

33

Stacker reaclaimer function test

is not ready

stacker recalimer

OPEN
Major

34

Dust suppresion is not ready

dust suppresion

Pending
Major

35

Dust collector is not ready

dust collector

PENDING
Major

36

Condenser leakage detector is

not ready

condenser

OPEN
Major

37

Generator metal temperature

detector no.29 & 79 has wrong
indicate

Generator

Pending
Major

38

Insulation and cladding damage

various location

PENDING
Major

39

Stacker reclaimer is not ready

coal yard

Pending
Major

40

Coaly waste water is not ready

during coal firing

coal yard

Closed

CCR

OPEN
Major

Defect After Shutdown 14 Maret 2016

41

Abnormally of platen super

heater temp no.12 and 13

42

Flow indicator for cooling water

BFPT A has leakage

Turbine

Closed

43

Any leakage on MOV OCCW

outlet HE A

Turbine

Closed

44

Generator cooling water has

leakage (generator floor)

Turbine

Closed

45

1 pcs TI and PI for nitrogen filling

line on GSCW has damage

Turbine

OPEN
Major

46

1 pcs PS on Behind of HP turbine

has disconneted.

Turbine

OPEN
Major

47

Laying power cable on dangerous

area with improper condition
(without tray and lake)

Coal Feeder

Closed

48

Cleaning mill area after coal drain

Mill

Info.

49

Flow indication of coal feeder (AF) has been inaccurate

Coal feeder

OPEN
Major

50

Abnormal reading for

Thermocouple Inlet #6 HP Heater

51

Monitor for TDM can't Operate

and any alarm for LAN
(PWR8000)

52

Temperature bearing 2 is high

and the return indicate ambient
temperature

Turbine

Closed

Turbine Electronic
Room

Pending
Major

Turbine

Pending
Major

53

Alarm indication (dishcarge valve

fault) for debris filter B control
panel

Turbine Electronic
Room

OPEN
Major

54

Overflow during flushing

condensate water tank

Condensate water
tank

OPEN
Minor

55

Flexible ducting PA Hot air is

leakage

56

Oil leakage for pressure gauge

10HJF11CP501

57

Mill C

Closed

Boiler fuel oil

burner C

OPEN
Major

High vibration BFPT A & B (72.78

um & 79.77um)

BFPT A

OPEN
Major

58

disconnecting cable for

temperature instrument on
hydraulic oil mill E

Turbine

Closed

59

recycle condensate water system

valve improper work

Turbine

OPEN
Major

60

Vibration Y dan absolut turbine

bearing no. 1 has bad point

Turbine

OPEN
Major

61

broken module coal feeder F

Coal Mill

OPEN
Major

62

leakage on coal pipe no. 5 Mill E

Coal Mill

Closed

63

broken bypass gland seal steam

valve (10MAW03AA101)

Turbine

Closed

64

leakage instrument pipe

CWP

Closed

65

HP heater level 7 & 8 has error

and bad point

66

Turbine

Closed

UAT

OPEN
Major

CTP

OPEN
Minor

Fan UAT #A no.7 dan no.9 can't operate.

67
Leakthrough Make Up LCV
Condensate Strorage Tank from
Demin Tank

68

Capasitor cooling for AVR has

broken

Turbine house

Closed

69

Leakage on fuel oil connection

pipe of PI burner B

Boiler

OPEN
Major

70

burning local control box for

power lube oil pump FDF A.

Boiler

Closed

71

Motor Bearing Temp 2 RTD

(10HFW12CT107) for SAF B is
abnormal

Boiler

OPEN
Major

72

Any Leakage for hydraulic Mill D

Mill

OPEN
Major

73

Alarm indication for Rubber ball B

control panel

Turbine house

OPEN
Major

74

Any Leakage for MOV Deaerator

(10LBG21AA003)

Turbine house

Closed

75

Cable for solenoid supply notyet

connected for air cannon bunker

Mill

Closed

76

Hanger for emergency drain pipe

HP heater 8 to condenser drain
flash tank B is broken

Turbine house

Closed

77

Water leakage in line pressure

gauge (00GBB15CP522)

Desalination

Closed

78

Water leakage at strainer Booster

pump BFPT A

Turbine house

Closed

79

Pressure gauge cover broken on

start up drain water pump B

Boiler

Closed

80

indication fault for Modbus ESP B

ESP

OPEN
Major

81

Generator metal (generator

winding stator) temp no. 6 & 75
is abnormal

Turbine house

Closed

82

Indication fault for MOV

10HHL20AA003

Boiler

OPEN
Major

83

Indication abnormal for Coal flow

- coal feeder B

Mill

Closed

84

Temperature thrust bearing is

abnormal (29 C) during
operation

Turbine house

OPEN
Major

85

Any Leakage in supply sootblower

ke APH

86

Water leakage on joint for spray

pyrite removal system

87

leakthrough shutoff and control

valve(FCV and TCV) of hot air and
cold air. (on CCR indicate any
pressure in mill E air line, outlet
mill, and sealing air)

88

seal cooling water start-up drain

pump boiler has leakage.

89

condenser leakage detector

indicate 680s/cm but at HMI
99s/cm

Boiler

Closed

Mill ACD

Closed

Mill

Closed

Boiler

Closed

Turbine

OPEN
Major

90

leakage on flange orifice outlet

booster pump B

Turbine

Closed

91

Bearing for Booster Pump MBFP

damage

Trubine

OPEN
Major

92

high vibration for Mill A during

operation and leakage on ducting
near hydraulic.

Mill

OPEN
Major

93

Fire figting must be have stand

by pressure and proper function.

whole area

OPEN
Major

94

leakage on hydraulic for ACSR

(air cooled slag conveyor)

Boiler

Closed

95

abnormal indicate for generator

winding no.41, and 15 (101 C
and 0 C)

96

Turbine house

Closed

leakthrough for drain inlet

economizer. (manual valve)

boiler

Closed

97

lamp off for boiler elv 48 up to 60

meters.

Boiler

OPEN
Minor

98

leakage inlet pump booster MBFP

(flange)

Turbine house

Closed

99

leakage on pipe air heater

aeration blower.

ESP

Closed

100

pressure switch control cable not

connected

ESP

Pending
Major

101

Block on ash convey pipe

ESP

closed

102

Seawater filter disc A&B has

leakage

sea water pump

OPEN
Major

103

differen indication of bag filter

bottom ash silo motor at DCS
(unrunning) and at the local
running.

Bottom ash

OPEN
Minor

104

leakage on the flow transmitter

spray water tube of PSH A

Boiler

OPEN
Major

105

broken manual drain valve of

bottom ash silo

Bottom ash

Closed

106

Broken of inlet valve from service

water to mixer conditioning

Fly ash silo

Closed

107

Temperature bearing crusher B

was high. (front motor)

Cruhser house

OPEN
Major

108

outer bafle plank was damaged

on welding koint.

Slag Conveyor

OPEN
Major

109

Expansion Indicator of Boiler

damaged in 4 area, Eco Tube Left
Side
Eco Hopper 1 (most east/left)
Eco Hopper 4
Eco Hopper 5

Boiler

Closed

110

MCB power CPU DCS can't

energized

111

Based on oil analyzer, water

containt in oil to high. Result from
oil testing ISO VG 320, normaly
must be ISO VG1000

112

Leaks Out in Outlet valve

feedwater pump to steam drum
auxiliary boiler

113

MOV dosing chlorine fault

114

Check valve sewage pump t3

broken, sewage pool flooded

Boiler electronic room

Closed

boiler

Pending
Major

Auxiliary Boiler Area

Closed

chlorine

OPEN
Major

sewage pump

Pending
Minor

115

Forced start mill F, A and E

without permissive work.

Boiler

Closed

116

BC 5 Trip, but crusher still running

BC 5

OPEN
Major

117

STRE cannot leaving down

STRE

OPEN
Minor

118

Terjadi kebocoran di tubing

transmitter 10LBG620F101A

Turbine

Closed

119

Power supply phasa T for

lubricating oil PAF A high, into
101 C

Boiler

Closed

120

Leaks out coal pipe mill F

Mill F

Closed

121

Leaks out in line inlet floculation

Basin Unit 2

BOP

Closed

122

Leaks Out in manual valve spray

water BFPT A

BFPTA

OPEN
Major

123

Hydrolik luffing stre leak

STRE

OPEN
Major

124

Filter Scan Air Fan A dirty

Boiler

OPEN
Major

125

Dissolve Oxigen (DO) in outlet

CEP increase in to 425ppb

CEP

Info.

During shutdown

rubber lining for seawater steel

pipe (outlet condenser and outlet
CW pump)

solenoide valve for air drive air

preheater

vibration bearing alarm for

turbine bearing no.9.

check some valve which have

toruble (between IP and
Nanchang)

Hanger and shock damper of

coald reheat pipe has drop down.

Closed

Boiler

Open
Major

Turbine

Open
Major

Boiler and Turbine

Open
Major

Boiler

Open
Major

MONITORING DEFECT DURING S

19 item
130 item

DATE

DECIPLINE

17-Jan-16

17-Jan-16

18-Jan-16

25-Jan-16

I&C

REFERENCE

25-Jan-16

25-Jan-16

26-Jan-16

I&C

I&C

26-Jan-16

ELE

25-Jan-16

I&C

26-Jan-16

I&C

25-Jan-16

I&C

25-Jan-16

26-Jan-16

27-Jan-16

27-Jan-16

I&C

12-Jan-16

I&C

19-Jan-16

21-Jan-16

I&C

26-Jan-16

I&C

27-Jan-16

ELE

26-Jan-16

I&C

26-Jan-16

I&C

14-Jan-16

ELE

ELE

I&C

I&C

I&C

I&C

MEKANIK & IC

MEKANIK & IC

MEKANIK & IC

I&C

I&C

MEKANIK

MEKANIK

I&C

Mek

I&C

I&C

SAFETY

I&C

I&C

4-Mar-16

I&C

4-Mar-16

I&C

4-Mar-16

I&C

5-Mar-16

MEKANIK

26

5-Mar-16

MEKANIK

6-Mar-16

I&C

6-Mar-16

I&C

19-Feb-16

I&C

19-Feb-16

I&C

8-Mar-16

I&C

6-Mar-16

5-Mar-16

MEKANIK

1-Mar-16

I&C

1-Mar-16

I&C

4-Mar-16

I&C

4-Mar-16

ELE

4-Mar-16

MEKANIK

6-Mar-16

ELE

8-Mar-16

I&C

10-Mar-16

ELE

7-Mar-16

I&C

7-Mar-16

MEKANIK

7-Mar-16

MEKANIK

7-Mar-16

MEKANIK

7-Mar-16

I&C

7-Mar-16

MEKANIK

8-Mar-16

I&C

8-Mar-16

MEKANIK

8-Mar-16

MEKANIK

9-Mar-16

ELE

9-Mar-16

I&C

9-Mar-16

I&C

9-Mar-16

I&C

9-Mar-16

I&C

11-Mar-16

MEKANIK

11-Mar-16

MEKANIK

13-Mar-16

MEKANIK & IC

11-Mar-16

MEKANIK

13-Mar-16

I&C

9-Mar-16

I&C

4-Mar-16

I&C

4-Mar-16

I&C

1-Mar-16

SAFETY

4-Mar-16

MEKANIK

13-Mar-16

I&C

13-Mar-16

MEKANIK

9-Mar-16

ELE

11-Mar-16

MEKANIK

MEKANIK

I&C

MEKANIK

I&C

MEKANIK

MEKANIK

MEKANIK

I&C

15-Mar-16

MEKANIK

15-Mar-16

MEKANIK

1 Pebruari 2016

ELE

26/02/16

MEKANIK

05 Maret 2016

MEKANIK

07 Maret 2016

I&C

08 Maret 2016

MEKANIK

09 Maret 2016

COMM

09 Maret 2016

COMM

09 Maret 2016

MEKANIK]

09 Maret 2016

I&C

10 Maret 2016

ELE

10 Maret 2016

MEKANIK

11 Maret 2016

MEKANIK

11 Maret 2016

MEKANIK

12 Maret 2016

MEKANIK

12 Maret 2016

ELE

13 Maret 2016

I&C

MECH

I&C & MECH

I&C

I&C

Mech

MONITORING DEFECT DURING SYNCHRONE

PLANT & ACTION

RECOMMENDATION

closed

closed

closed

CNTIC is requested to submit

manual or data sheet for TC
equipement

CNTIC IMPROVEMENT

CNTIC is requested to running the

chlorine plant B

CNTIC is requested to check the

boiler pipe and answer letter from
PLN regarding problem solving and
root cause analysis.

COMMISIONING

CNTIC IMPROVEMENT

closed

CNTIC should identify and may

repair the PT.

INSPECTION

CNTIC is requested to repair or

replace

CNTIC IMPROVEMENT

CNTIC is requested to repair or

replace

CNTIC IMPROVEMENT

CNTIC is requested to repair or

replace

CNTIC IMPROVEMENT

CNTIC is requested to repair and

CNTIC IMPROVEMENT

closed

closed

closed

CNTIC will follow the procedure

054. PLN will not give permit to
CNTIC if Silica content is still high.

CNTIC IMPROVEMENT

- CNTIC should check or repair. And

conduct loop test.
- CNTIC is requested to fixed this
matters.

CNTIC IMPROVEMENT

closed

CNTIC is requested to repair or

replace.

CNTIC IMPROVEMENT

waiting the confirmation

COMMISIONING

CNTIC should cheack and repair.

And perform the function test.

COMMISIONING

closed

CNTIC is requested to check,

submit RFCA and conduct
inspection with PLN.

COMMISIONING

closed

closed

CNTIC is requested to Check

together

closed

CNTIC should confirm to

commisioning team

COMMISIONING

CNTIC is requested to perform

measure point.

CNTIC IMPROVEMENT

closed

closed

CNTIC is requested to repair or

replace. And put into operation for
next start-up

CNTIC IMPROVEMENT

CNTIC is requested to repair or

replace. And put into operation for
next start-up

CNTIC IMPROVEMENT

CNTIC should perform the test

COMMISIONING

CNTIC should perform the test

COMMISIONING

CNTIC should perform the test

COMMISIONING

CNTIC is requested to repair and

put into operation with proper
fucntion before next running startup

CNTIC IMPROVEMENT

CNTIC need discuss with PLN

CNTIC IMPROVEMENT

CNITC is requested tio finished

remaing work clading .

CNTIC is requeste to perform

slewing and lufing immediately.

CNTIC IMPROVEMENT

COMMISIONING

closed

CNTIC is requested to repair or

replace

CNTIC IMPROVEMENT

CNTIC is requested to repair

DURING RUNNING

closed

closed

CNTIC should replace

CNTIC IMPROVEMENT

CNTIC id requested to measure

point.

COMMISIONING

closed

on progress, masih menunggu

filling oil mill

CNTIC is requested to adjust and

repair

CNTIC & PLN MPROVEMENT

CNTIC IMPROVEMENT

CNTIC is requested to replace,

actual condition CNTIC check the
termination

CNITC is requested to replace

closed

CNTIC IMPROVEMENT

CNTIC is requested to investigation

about the root cause and invite PLN CNTIC IMPROVEMENT
together check.

CNTIC should be repair

CNTIC IMPROVEMENT

PLN suggest CNTIC to provide

trench.

CNTIC IMPROVEMENT

CNTIC is requested oOpen the

Cladding, Insepct the ducting, and
check function all damper for PA
Fan supply (hot and cold air) &
sealing air fan.

closed

CNTIC is requested to repair and

CNTIC IMPROVEMENT
test by pneumatic air pressure test.

CNTIC is requested to invite

manufacture come on site to
COMMISIONING
investigate the problem due to
probable any problem with bearing.

CNTIC should confirm

CNTIC change the control valve.

INSPECTION

CNTIC IMPROVEMENT

CNTIC is requested to invite

manufacture come on site to
CNTIC IMPROVEMENT
investigate the problem due to
probable any problem with bearing.

CNTIC should replace for mill feeder

INSPECTION
C

CNTIC is requested to repair and

inspect.

DURING RUNNING

CNTIC is requested to repair and

inspect.

closed

CNTIC is requested to repair and

inspect.

DURING RUNNING

CNTIC need to clarify and repair.

CNTIC is requested to repair and

inspect.

closed

CNTIC IMPROVEMENT

CNTIC should repair.

DURING RUNNING

CNTIC should repair.

closed

CNTIC is requested to repair and

CNTIC IMPROVEMENT
test by pneumatic air pressure test.

CNTIC is requested check the

insulation resistance for cable and
motor

closed

CNTIC should change and check

during running

CNTIC IMPROVEMENT

CNTIC should repair.

CNTIC IMPROVEMENT

CNTIC should be repair

CNTIC IMPROVEMENT

CNTIC should be repair

INSPECTION

CNTIC should connect and put into

CNTIC IMPROVEMENT
use during operation

CNTIC is requested to replace

closed

CNTIC should repair.

closed

CNTIC should repair.

DURING RUNNING

CNTIC should replace

closed

CNTIC should check the function

and repair

CNTIC is requested check the

resistance from RTD.

CNTIC should repair.

CNTIC should adjust and repair.

CNTIC is requested check the

voltage the TE.

CNTIC IMPROVEMENT

closed

CNTIC IMPROVEMENT

Closed

CNTIC IMPROVEMENT

DURING RUNNING

CNTIC should repair.

CNTIC should repair and function

check.

closed

closed

CNTIC should repair and check

during running

CNTIC IMPROVEMENT

CNTIC should repair and running

the motor

CNTIC IMPROVEMENT

CNTIC should repair and function

DURING RUNNING
check.

CNTIC is requested to repair and

conduct inspection after repair.

COMMISIONING

CNTIC should inform and check

together.

COMMISIONING

CNTIC should monitor everytime

INSPECTION

CNTIC should perform tension SCC

to check there is no leak during DURING RUNNING
operation.

CNTIC should repair and function

check.

closed

CNTIC should repair or replace

DURING RUNNING

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should repair or replace

DURING RUNNING

CNTIC should repair.

DURING RUNNING

CNTIC should connect and check

toether

CNTIC IMPROVEMENT

closed

CNTIC should replace

CNTIC IMPROVEMENT

CNTIC should repair.

COMMISIONING

CNTIC should repair.

CNTIC IMPROVEMENT

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should repair or replace

closed

CNTIC should repair or replace

COMMISIONING

CNTIC should inspected

CNTIC IMPROVEMENT

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should change the oil follow

CNTIC IMPROVEMENT
the requierement

CNTIC should repair or replace

closed

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should repair or replace

CNTIC IMPROVEMENT

need confirm to commisioning

COMMISIONING

CNTIC should adding

COMMISIONING

CNTIC should perform the test

CNTIC IMPROVEMENT

CNTIC should repair or replace

DURING RUNNING

need check together

DURING RUNNING

CNTIC should repair or replace

DURING RUNNING

CNTIC should repair or replace

DURING RUNNING

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should repair or replace

CNTIC IMPROVEMENT

CNTIC should repair or replace

DURING RUNNING

closed

CNTIC IMPROVEMENT

CNTIC IMPROVEMENT

CNTIC IMPROVEMENT

CNTIC IMPROVEMENT

NE

JMK Suggest.

REMARKS

CNTIC still repair temporary 18 Januari

2016, the spare part has been arrive at site
on 30 January 2016

dilepas pada ssat short circuit test sebelum

1st synchrone, dan tidak dipasang
kembali.no progress

need measure point (no progress)

no confirmation for manual sheet of

CNTIC is requested to submit
temperature, and the bearing temperature
manual or data sheet for TC
for thrust bearing also still abnormal. upto
equipement
now data sheet no submit.

- CNTIC should confirm about readiness of

chlorine generating A (the latest condition
the capacity produce chlorine still not
CNTIC is requested to solve the qualified by commisioning team)
under gradeting capacity of
- CNTIC is requested to follow the
chlorine.
requirement for injection chlorine during
CNTIC is requested to produce unit running.
chlorine follow requierement
- PLN suggest to add manual injection to
for totally content.
meet the requierement.
- CNTIC will contact the manufacture. Result
Friday will confirm.
- CNTIC is requested to operate A&B during
operation.

- refer to monitoring of boiler

leakage detector any
- CNTIC has inform that the setting can be
appointed from channel 20, 21 fixed while the unit running at 80% power
and 28 which proble any
out from Generator
leakage on boiler pipe. CNTIC is - refer to actual condition on 6 May 2016,
requested to give technical Vendor has came for setting. But we found
reason and check the boiler. that any setting value limit not follow
- JMK submit the formal letter manual book.
to CNTIC.

no progress, CNTIC is requested re-strooke

test.

- CNTIC shoul pay more

attention during running
especially for operating the
OLTC and exitation.

- CNTIC inform close, but last agreement

check during the synchrone 4 March 2016.
the result still not same between each
phase.
- upto now during synchron there is no
improvement about the balance the voltage
for each phase.

- the latest information on 4 March 2016

CNTIC inform that alredy on going purhase.
CNTIC is requested to replace 2 But upto now no progress for changing.
pcs other gauge which broken, - as per actual conditon CNTIC already
change by new one. But the condition still
have 2 in damage condition.

- related APH burned , actual on site the

temperature monitoring for APH not uniform
indicate. Have 2 indicator has been much
CNTIC is requested to replace different.
the damage equipments.
- CNTIC inform that the deviation
measurement will confirm to manufacture
(within 3 days). The other for display on
going for purchasing.

- During runnning on march the leakage

became 2 pcs pressure gauge.
CNTIC is requested to replace - CNTIC inform has repair and will check
the pipe and pressure gauge. during running.
- during running at 6 May 2016 still leakage
on both pressure gauge.

- CNTIC inform already repair.

CNTIC is requested to change - Actual on site for BFPT B still wet by oil.
the gland and gasket
But CNTIC insist that have been repaired.
Will check during running

on going repair

on going repair

on going repair, CNTIC is requested change

with the new one.

- CNTIC is reqeusted to monitor

the quality steam and water
follow the requierement and
procedure (054)
- CNTIC should activate online
analyzer during running.

- CNTIC should activate online analyzer

during running.
- during the strat-up CNTIC already meet
the requierement for silica content. But for
the other content (conductivity still higher)

CNTIC should perform loop check.

- CNTIC is requested to fixed
this matters.
- CNTIC should perform loop
check and recalibration.

- CNTIC inform that only change the kks

valve. But actually during function test
abnormally operate for CV kks
(10LCL72AA101). So, CNTIC is requested to
change or repair the positioner due to
Hunting of operation valve.during check on
CNTIC is requested to change
site, the control valve (A&B)has hunting on
the positioner valve.
25%,50%, and 75%.
- CNTIC already replace the broken material
and will conduct the inspection on 12 April
2016.
- on 25 April 2016 PLN has checked and still
hunting for both valve overflow.

CNTIC is requested to follow need confirmation by commisioning team

manufacture spesification for - CNTIC will inform and invite manufacture
provide automatic sequence. to analyze.

CNTIC should check, repair,

perform the function test for
automatic rigid.

- need confirmation by commisioning team.

During shutdown 14 March 2016, the
turning gear can't operate by automatic.
- CNTIC is requested to perform automatic
operate during start-up. CNTIC will conduct
the test automatic operation turning gear
during shutdown turbine.
- the latest shutdown unit on 9 May 2016,
still can't automatic.

need measure point (no progress)

CNTIC inform that manufacture

give the result investigation is
due to the low efficiency.
CNTIC is requested to submit
the Root cause analyze by
official letter.
Based on the our obsercation
on site the higher vibration has
been conduct many times, so
CNTIC is requested to check
the bearing condition and
repair the problm.

CNTIC will keep monitor

vibration.

- need confirmation by commisioning team

(still higher on 78 us/cm alarm 1)
- CNTIC inform that manufacture give the
result investigation is due to the low
efficiency.
- CNTIC is requested to submit the Root
cause analyze by official letter.
- CNTIC will keep monitor vibration.
- based on latest running on may, the
higher vibration still indicate but there is no
improvement, and there is no engineer from
manufacture doing for identification.

CNTIC is requested to conduct NDT &

Pressure Test.

(Module / display temperature phase S dry

transformer ) need confirmation by
commisioning team

- CNTIC is requested to change

the damage part.
acual on site still have 3 damage (A : 3, 16,
- Conduct inspection to ensure B: 2). CNTIC is requested to repair before
the heater are working
unit running.
properly.

- perform the measure point

(during running mix bed #3 flow indication

notice on mix bed #1)
- CNTI C inform that CPP proper system still
on going to finished the system for DCS.

need confirmation by commisioning team,

waiting strainer gate motor.

- CNTIC should activate online

analyzer during running.
- CNTIC is requested to finished
the reamining calibration for
conductivity and Natrium
analyzer.

CNTIC should activate online analyzer

during running.
'- CNTIC inform will fixed the probelem
during strat-up.
- CNTIC is requested to put into use all the
online analyzer in proper condition for
monitor in local and DCS before steam
admission to turbine.

- CNTIC should activate online

analyzer during running.
CNTIC should activate online analyzer
- CNTIC is requested to finished
during running. Still have 3 equipment
the reamining calibration for
mismatch indication.
conductivity and Natrium
analyzer.

need confirmation by commisioning team

- CNTIC is requested to fixed

and put into use proper dust
suprresion before start-up.

- CNTIC is requested to fixed

and put into use proper dust
suprresion before start-up.

need confirmation by commisioning team ,

dust suppresion remain BC 5
- CNTIC inform that remain of dust
suppression only on BC-6 due to still have
problem on the spray.
- CNTIC is requested to fixed and put into
use proper dust suprresion before start-up.

- need confirmation by commisioning

team .dust collector remain for BC4, BC5,
and BC6
- CNTIC inform that remain of dust
suppression only on BC-6 due to still have
problem on the spray.
- CNTIC is requested to fixed and put into
use proper dust suprresion before start-up.

- CNTIC should activate online analyzer

during running. Upto now only modify the
sampling pipe. But still not yet follow
requirement.
- CNTIC already finish the installation follow
CNTIC is requested to adjust the condensor manufacture.
the limit value follow the
- CNTIC is requested to consider following
design and made uniform on the manufacture of leakage detector for
DCS and local.
proper function of equipment. CNTIC will
perform the function test on 13 April 2016
- refer to our observation on stite the setting
of upper and lower limit conductivity
transmitter has different between design,
local and DCS.

this issue for commercial

aspect

'- CNTIC is requested to consider about

protecion for rise temperature and will
discuss later.
- CNTIC state will provide spare parts
- CNTIC inform that has been correct
measure. CNTIC is requested to check the
output resistance.
- still error for no.29

this issue should finished

before COD and conduct joint
inspection.
CNTIC is requested to finished the
remaining clading before COD

- need confirmation by commisioning team

CNTIC is requested to
- CNTIC is requested to complete no load
immediatelly finish the
test (slewing and luffing) before filling
remaining commisioning work bunker. (may perform on 13 April 2016)

need confirmation by commisioning team

- during operation still inaccurate (MAJOR)

- During running the temperature can't rich
CNTIC is requested to replace more tha 250 degree.
with new one.
- CNTIC is requested to replace and will
monitoring during strat-up.
- still can't rise-up.

still leakage (MAJOR)

no leakage

already repair

already repair

still damage

CNTIC is requested to replace

with new one.
- The connection still disconnect. PLN inform
that it equipment (MAJOR)
- CNTIC inform that still connected the
broken one. The new one will arrived two
Perform the commisioning for
weeks later. ( will check and confirm by
AST and OPC protection.
commisioning)
- already perform measure point, but CNTIC
is requested to perform the protection with
commisioning team

IP and CNTIC will together

incharge.

IP operator will incharge.

During runnning the consummation signal

has unnormally. (MAJOR)
CNTIC is requested to replace.
- during latest unit runing on may, still
hunting the measuring flow.

already normal on 43.5

CNTIC is erquested to replace

power adapter and invite
manufacture to recovery the
soft ware for monitoring TDM.

CNTIC is requested to submit

official letter for confirmation
modification and root cause
failure analyze from shanghai
turbine.

CNTIC is requested to sumit

RFCA and repair.

- No Power, the power adapter for Hub link

may damage. (MAJOR)
'- CNTIC inform that the communication and
power has trouble, will confirm to
manufacture to check and will replace the
broken part.CNTIC is requested put into use
before RR.

CNTIC should check the oil circulation. May

any blocking in this system (MAJOR)

- Alarm can't be reset, Now the condition

shutoff power.(MAJOR)
- CNTIC inform already repair.
- CNTIC is requested before start-up

PLN suggest to CNTIC during flushing should

consider about the environment due
contamination mix of water and coal.
(MAJOR)
CNTIC is requested to provide
the trench for drainage.

based on actual site on 21 March 2016, the

cladding already reinstalled but there is no
inspection and no function test.(MAJOR)

CNTIC is requested to repair

and test by pneumatic air
pressure test.

- still have leak (MAJOR)

'- Actual on site still wet by oil.
- CNTIC is requested to repair before unit
start-up for safety purpose.

- CNTIC is requested to submit

the Root cause analyze by
official letter.
there is no improvement (MAJOR)
- CNTIC is requested to keep
monitor the vibration and solve
the problem if the vibration
already pass the first alarm
should consider to repair or
treatment.

still disconnected (MAJOR)

- CNITC is requested to replace

the positioner regulating
hunting on 50% and 75%, (MAJOR)
control valve.

CNTIC is requested to replace

viibration sensor bearing no.3
and no.9

CNTIC is requested to perform

trial running and setting of
claibration coal feeder.

- CNTIC inform that already replaced. CNTIC is requested to check and measure
the output for bearing vibration no.1,2 and
3 on 12 April 2016.
- CNTIC is requested to repair the vibration
sensor bearing no.3 and 9. - - CNTIC
purpose to check during start-up.

CNTIC inform already repair (but the

repairing are moving devices from feeder
C).
- during latest unit running this feeder never
use.

the leakage on flange pipe no.5,

before unit start-up CNTIC inform this

equipment has broken and waiting spare
part & arrival manufacture.

still leak

now already normal indicate on HMI, but

when compare with level indication on local
still much deviation.

CTIC is requested to replace

the fans.

upto now the fan not running yet.

- CNTIC inform that still purchase and will
arrive end of April.

during filling until fully level but on local

-CNTIC is requested to change
operator open the venting still have much
the valve.
flow carried out.

already change

CNTIC is requested to repair

and test by pneumatic air
pressure test.

still have leak (MAJOR)

Check insulation resistance motor

CNTIC is reqeiested to replace. Measure 67 (bad point), trip 70

after repair CNTIC should

perform trial running.

Leakage on the handle

still on going repair.

CNTIC is requested to sumit

RFCA and repair.

Alarm can't be reset, Now the condition

shutoff power.(MAJOR)

the greas has carried out from the stamp

valve MOV

this solenoide for drainage.

still broken

still leak

already change the packing, check during

running

the case has poor by corrosive and broken

cover glass.

CNTIC is requested to ceck,

submit RFCA and replace the
communication connector.

check and function check

- the latest unit running the fault became
for modbus A and B

check the resistance from RTD.

CNTIC is requested to repair or

replace. And perform restill fault
function check.

CNTIC inform that already repair. But upto

now the condition in force. Need to check
during running

CNTIC is requested to replace.

check or measure output signal from TE

still leakage

When mill E not running but any indication

pressure and high temperature.

still ongoing repair for start-up drain A

already change the pump

during operation this leakage detector not

put into use (motor sampling never running)
still same.
CNTIC inform that reading of analyzer no
problem. PLN still insist any problem about
CNTIC is requested to repair or the conductivity analyzer.
replace. And perform reCNTIC is requested to fixed before unit
function check.
start-up.
- the detector setting upper and lower limit
not follow design on DCS and local
instrument.
- display local for conductiity analyzer B still
damage and error.

the latest condition CNTIC has dismantle

cover bearing and disconnect the coupling
between motor and pump. Already repair
but need to individual running to confirm
the vibration after dismantle coupling.

based on actual site we found that any

additional screw

some areas still have any valve not opened

yet

already repair

CNTIC is requested to replace

the lamp.

check iluminnation

check during running

alredy repair and the isolated.

CNTIC is requested to connect

the cable.

still disconnect cable

CNTIC is requested to repair.

still leak A side

there is no improvement

CNTIC is requested to perform

inspection for NDT or submit
the report if already done by
internally.

already repair, but without NDT test

CNTIC is requested to revise

the protection .

there is no improvement

CNTIC is requested to perform

inspection for NDT or submit
the report if already done by
internally.

already repair but without inspection

Need Wiring diagram to make easier when

normalized

PLN need oil report by third

party.

CNTIC inform already replace

Need to Repaire

CNTIC should repair or replace

CNTIC is requested to replace

the valve.

Need to Repaire
only can operate by local

still leakthrough

Need to check PA Flow minimum related to

the mill Load. Sequence start stop mill must
be added, FSSS not working

CNTIC should confirm to JASER

for logic of protection and
Need to adding interlock
perform the sequence check
individual.

Need to Repaire

already repaired, but need to check during

running

Still High, need to check

Temporary repair by operator

Need to Repair

CNTIC should repair or replace already repair but waiting for checking

CNTIC should repair or replace

already repair, but need check during

running.

CNTIC is remind to provide the

Need mandatory spare part for filter
spare parts

decrese into 50 ppb, but still high limit

untuk outlet condenser B sudah selesai

repair tapi belum di inspeksi, outlet A dalam
progress, untuk CW pipe dalam progress

CNTIC diminta untuk

menyelesaikan koneksi kabel
solenoide valve.

untuk APH A sudah terpasang (koneksi

kabel belum selesai), remain APH B belum
blas

CNTIC is requested to replace

vibration sensor no.9

adanya alarm badpoint selama unit

shutdown

CNTIC is requested to repair or beberapa valve malfunction dan tidak

replace.
normal

CNTIC is requested to adjust

beberapa hanger di adjusting dan
and submit technical reason for
ditambahkan dudukan plate untuk beberapa
condition of hanger and pipe
beam.
cold reheat.

Update : 25 April 2016

PHOTO

Progress per 11 April 2016

closed

closed

N/A

closed

upto now data sheet no submit.

CNTIC will contact the

manufacture. Result Friday will
confirm.
CNTIC is requested to operate
A&B during operation.

closed

closed

CNTIC inform close, but last

agreement check during the
synchrone 4 March 2016. the
result still not same between
each phase.

some Ti was replaced , but there

are 1 TI is broken (20 MEI 2016)

CNTIC will check. CNTIC is

reqeusted to replace.

no progress

CNTIC inform already repair. But

not checked due to the box has
lock.

closed

closed

closed

during the strat-up CNTIC

already meet the requierement
for silica content. But for the
other content (conductivity still
higher)

CNTIC inform closed, but during

running still have hunting
indicate on history tren d.

closed

CNTIC already replace the broken

material and will conduct the
inspection on 12 April 2016.

CNTIC inform closed. PLN will

confirm by commisioning team

CNTIC inform closed. PLN will

confirm by commisioning team

closed

CNTIC inform that manufacture

give the result investigation is
due to the low efficiency. CNTIC is
requested to submit the Root
cause analyze by official letter.
CNTIC will keep monitor
vibration.
Last operation BFT vibration is 75
(20 may 2016)

closed

closed

closed

CNTIC inform that already repair.

But no inspcetion.

on progress

closed

closed

CNTIC inform that online monitor

has ready to use. PLN inform that
on 11 April 2016 the condition all
analyzer still bad point. CNTIC is
requested to use the online
monitor with proper condition
before unit start up.

CNTIC inform that online monitor

has ready to use. PLN inform that
on 11 April 2016 the condition all
analyzer still bad point. CNTIC is
requested to use the online
monitor with proper condition
before unit start up.

CNTIC inform that load test of

stacker reclamier on going.
CNTIC is requested to finish the
test during reclaiming STRE.

CNTIC inform that remain of dust

suppression only on BC-6 due to
still have problem on the spray.
CNTIC is requested to fixed and
put into use proper dust
suprresion before start-up.

CNTIC inform that dust collector

finished. CNTIC is requested to
ensure the readiness and put into
use proper dust suprresion before
and during start-up.

PLN ask about the installation of

sampling pipe. CNTIC inform that
the letter has been prepared and
submit 11 April 2016.

CNTIC inform that has been

correct measure. CNTIC is
requested to check the output
resistance. still no.29 has error.

CNTIC inform that ready to use.

(check during commisioning)

closed

CNTIC inform that check during

operation.

N/A

closed

N/A

closed

N/A

closed

no progress

CNTIC inform that still connected

the broken one. The new one will
arrived two weeks later. ( will
check and confirm by
commisioning)

closed

N/A

CNTIC inform that on 12 April

2016 has ready to use.

CNTIC inform that can conduct

the inspection together with IP.

CNTIC inform that already

repaired and can use. Will check
during running

perbaikan SOP

CNTIC already repair.

CNTIC inform that already

repaired. Will check during
running.

CNTIC inform that manufacture

give the result investigation is
due to the low efficiency. CNTIC is
requested to submit the Root
cause analyze by official letter.
CNTIC will keep monitor
vibration.
Last operation BFTA & B vibration
is 75 (20 may 2016)

closed

CNTIC will check and repair on 12

April 2016.

CNTIC inform that already

replaced. CNTIC is requested to
check and measure the output
for bearing vibration no.1,2 and 3
on 12 April 2016.
CNTIC inform that for all coal
feeder modules are in good
condition. But PLN have found
that coal feeder C has
disconnected. CNTIC is requested
to fixed the problem on Coal
feeder C before unit start-up.
(trial running no load)

already repair but will check

during running

CNTIC inform that already repair.

already repair, (closed)

CNTIC inform that still purchase

and will arrive end of April.

CNTIC will check.

closed

CNTIC inform that already

repaired. Will check during
running.

CNTIC already replace and will

perform the insulation resistance
check

CNTIC plan to replace during FYI.

But PLN request to fixed before
start-up due to related protection
purpose.

CNTIC already repair will check

during running.

CNTIC inform that already repair

but now still power off. Will check
during running

CNTIC inform already repair but

need to check

no progress

CNTIC inform already repair and

tightened.

no progress

CNTIC already repair, but need to

check during unit start-up

on progress

CNTIC inform that already repair.

Need check during running

CNTIC inform that already finish.

Will check together with IP on 12
April 2016.

CNTIC will replace on 12 April

2016 after that function test.

CNTIC inform that already repair.

But upto now the condition in
force.

CNTIC inform that already finish.

Will check together with IP on 12
April 2016.

Already repair

no progress

already check together on 23

March 2016 (closed)

CNTIC inform that waiting spare

part.

CNTIC inform that reading of

analyzer no problem. PLN still
insist any problem about the
conductivity analyzer. CNTIC is
requested to fixed before unit
start-up.

CNTIC already repair, but need to

check during unit start-up

CNTIC inform that to check

vibration before start-up. (during
filling water boiler)

CNTIC inform that during

operation check the vibration.

CNTIC are guarantee about the

readiness of fire fighting. But PLN
still found that some problem
regarding readiness of fire
fighting and inform by official
letter. CNTIC will answer.

CNTIC inform that already

rapired. But CNTIC should
perform tension test during
running.

CNTIC inform that already finish.

Will check together with IP on 12
April 2016.

CNTIC inform that already repair.

Check during running.

CNTIC inform on going. CNTIC will

prepare at least for considering
related safety purpose and will
check before unit start-up.

already repair but need to check

during running

already repaired check during

running

CNTIC will check.

Based on CNTIC maintenance
"Pressure switch is not used"

closed

CNTIC inform manufacture check

and on going repair. 15 April
2016 will finished

no progress from CNTIC

CNTIC already perform NDT

internal.

no progress from CNTIC

no progress from CNTIC

CNTIC already repair.

CNTIC already perform NDT

internal

CNTIC will check after repair wil

check together before tightness
test.

CNTIC inform waiting the spare

part.

CNTIC inform already replace the

oil. PLN need oil report by third
party.

akready repair

CNTIC inform will check.

no progress from CNTIC

CNTIC is requested to complies

the correct permissive start and
stop.

CNTIC need to check. Before

filling coal bunker before running.

no progress from CNTIC

already repaired, but need to

check during running

CNTIC is requested to continue

monitor.

already repaired, but need to

check during running

CNTIC already repaired. Will

check during running.

already repair but waiting for

checking

already repair, but need check

during running.

no progress from CNTIC

CNTIC will monitor.

CNTIC inform ongoing and will
finished on 12 April 2016. CNTIC
is requested inspect the adhesion
test, spark test and hardness
test.
already installed the solenoide
valve. And still waiting
manufacture for commisining.
End of May 2016.

CNTIC inform that already

replaced. CNTIC is requested to
check and measure the output
for bearing vibration no.1,2 and 3
on 12 April 2016.
PLN inform that 18 valves has
malfunction. CNTIC is requested
to repaired and conduct function
test.
beberapa hanger di adjusting
dan ditambahkan dudukan plate
untuk beberapa beam.

BAHAN RAPAT

Pending

REMARK

Major

CNTIC has inform that the setting

can be fixed while the unit running
at 80% power out from Generator

Pending

CNTIC inform close, but last

agreement check during the
synchrone 4 March 2016. the
result still not same between each
phase.

Pending

Pending

as per actual conditon CNTIC

already change by new one. But
the condition still have 2 in
damage condition.

Major

CNTIC inform that the deviation

measurement will confirm to
manufacture (within 3 days). The
other for display on going for
purchasing. CNTIC is requested to
replace the damage equipments.

Pending

Will check during running.

Pending

actual on site for BFPT B still wet

by oil. But CNTIC insist that have
been repaired. Will check during
running

pending

CNTIC is reqeusted to monitor the

quality steam and water follow the
requierement and procedure (054)

pending

CNTIC is requested to fixed this

matters.

pending

- CNTIC ask to check by IP and

PLN. But the condition of boiler
already filling by water and no
possible check by IP.
- CNTIC is requested to perform
function test .

Major

CNTIC is requested to follow

manufacture spesification for
provide automatic sequence.

CNTIC is requested to perform

automatic operate during start-up.
CNTIC will conduct the test
automatic operation turning gear
during shutdown turbine.

Major

Major

CNTIC is requested to submit the

Root cause analyze by official
letter. CNTIC is requested to keep
monitor the vibration and solve
the problem if the vibration
already pass the first alarm should
consider to repair or treatment.

pending

acual on site still have 3 damage

(A : 3, 16, B: 2). CNTIC is
requested to repair before unit
running.

Pending

Major

- CNTIC inform will fixed the

probelem during strat-up.
- CNTIC is requested to put into
use all the online analyzer in
proper condition for monitor in
local and DCS before steam
admission to turbine.

Major

- CNTIC inform will fixed the

probelem during strat-up.
- CNTIC is requested to put into
use all the online analyzer in
proper condition for monitor in
local and DCS before steam
admission to turbine.

Major

CNTIC is requested to complete no

load test (slewing and luffing)
before filling bunker. (may perform
on 13 April 2016)

Major

CNTIC is requested to put into use

the dust suppresion during startup and considering for safety
purpose.

Major

CNTIC inform dust collector ready

to use. CNTIC is requested to put
into use the dust collector during
start-up and considering for safety
purpose. PLN remind about delay
time need to repair on BC 5 before
unloading coal bunker.

Major

- CNTIC already finish the

installation follow the condensor
manufacture.
- CNTIC is requested to consider
following the manufacture of
leakage detector for proper
function of equipment. CNTIC will
perform the function test on 13
April 2016.

Major

- CNTIC is requested to consider

about protecion for rise
temperature and will discuss later.
- CNTIC state will provide spare
parts.

minor

CNTIC is requested to finished the

remaining clading before COD

Major

CNTIC is requested to complete no

load test (slewing and luffing)
before filling bunker. (may perform
on 13 April 2016)

Major

- During running the temperature

can't rich more tha 250 degree.
- CNTIC is requested to replace
and will monitoring during stratup.

pending

CNTIC is requested to replace with

new one.

major

already perform measure point,

but CNTIC is requested to perform
the protection with commisioning
team

pending

close

Major

CNTIC inform that the

communication and power has
trouble, will confirm to
manufacture to check and will
replace the broken part.CNTIC is
requested put into use before RR.

Major

CNTIC is requested to submit

official letter for confirmation
modification and root cause failure
analyze from shanghai turbine.

Major

CNTIC inform already repair. CNTIC

is requested before start-up

Pending

CNTIC is requested to provide the

trench for drainage.

major

- Actual on site still wet by oil.

- CNTIC is requested to repair
before unit start-up for safety
purpose.

Major

- CNTIC is requested to submit the

Root cause analyze by official
letter.
- CNTIC is requested to keep
monitor the vibration and solve
the problem if the vibration
already pass the first alarm should
consider to repair or treatment.

Major

Major

CNTIC is requested to repair before

unit start-up

Major

CNTIC is requested to repair the

vibration sensor bearing no.3 and
9. CNTIC purpose to check during
start-up.

Major

CNTIC inform that already change

by new one.
- CNTIC is requested to perform
trial running and calibration after
replacement.

Pending

Major

Major

major

Major

- Actual on site still wet by oil.

- CNTIC is requested to repair
before unit start-up for safety
purpose.

Major

Major

CNTIC is requested to replace the

equipment before start-up due to
relate protection and safety
purpose to the seal air fan.

Major

Pending

Pending

CNTIC is requested to perform

function test to know the latest
condition after filling griss.

Pending

CNTIC is requested to finish

connection cable and perform
function check.

major

CNTIC inform already repair and

tightened.

close

CNTIC is requested to replace the

valve during running.

pending

major

major

already check normal

Major

CNTIC will replace on 12 April 2016

after that function test.

pending

major

CNTIC is requested to submit

official letter for confirmation
modification and root cause failure
analyze from shanghai turbine.

pending

Minor

CNTIC is requested to repair before

RR.

Major

CNTIC inform that waiting spare

part.
CNTIC is requested to repair the
pump before RR.

closed

CNTIC inform that reading of

analyzer no problem. PLN still
insist any problem about the
conductivity analyzer.
CNTIC is requested to fixed before
unit start-up.

pending

CNTIC inform that to check

vibration before start-up. (during
filling water boiler)
major

major

CNTIC inform that during operation

check the vibration.

major

CNTIC are guarantee about the

readiness of fire fighting. But PLN
still found that some problem
regarding readiness of fire fighting
and inform by official letter. CNTIC
will answer.

Major

CNTIC inform that already rapired.

But CNTIC should perform tension
test during running.

Major

CNTIC inform that already repair.

Check during running.

Major

CNTIC inform on going. CNTIC will

prepare at least for considering
related safety purpose and will
check before unit start-up.

pending

major

already repaired check during

running

major

CNTIC will check.

CNTIC is requested to finish
connection as soon as possible.

major

CNTIC inform manufacture check

and on going repair. 15 April 2016
will finished

pending

Major

CNTIC already perform NDT

internal.
CNTIC is requested to submit the
NDT report..

pending

pending

CNTIC is requested to replace the

valve before RR.

Major

CNTIC already repair.

Major

CNTIC already perform NDT

internal.
CNTIC is requested to submit the
NDT report..

Major

CNTIC will check after repair wil

check together before tightness
test.

Major

CNTIC inform waiting the spare

part.

Major

CNTIC inform already replace the

oil. PLN need oil report by third
party.

Major

CNTIC inform will check.

minor

CNTIC is requested to replace.

Major

CNTIC is requested to complies the

correct permissive start and stop
and perform the simulation test
before start-up

Major

CNTIC need to check. Before filling

coal bunker before running.

pending

pending

pending

CNTIC is requested to continue

monitor.

pending

major

CNTIC already repaired. Will check

during running.

pending

Pending

pending

CNTIC is requested to provide

spare part for the filter due to the
scan air fan air important to
continues running for RR.

pending

CNTIC will monitor.

Major

CNTIC inform ongoing and will

finished on 12 April 2016. CNTIC is
requested inspect the adhesion
test, spark test and hardness test.

pending

already installed the solenoide

valve. And still waiting
manufacture for commisining. End
of May 2016.

Major

CNTIC is requested to repair the

vibration sensor bearing no.3 and
9. CNTIC purpose to check during
start-up.

Major

PLN inform that 18 valves has

malfunction. CNTIC is requested to
repaired and conduct function test.

Major

foto

foto

foto

CNTIC ask to check by IP and PLN. But the

condition of boiler already filling by water and
no possible check by IP.

still have 3 damage (A : 3, 16, B: 2)

ready to use remind no load test.

has normal on CCR.

already check normal

NO.

DESCRIPTION
Defect During shutdown
First Week I

LOCATION

SYSTEM

Oil gearbox for motor gantry no.4

Ship Unloader
SU A has leakage

Coal handling

Tube connector of Lubrication

pneumatic valve economizer
Boiler
Hooper no,2,3 and 6 has leakage.

Ash handling

Drop voltage for battery EDG A1

and A2

EDG room

Essential power

Air conditiorer on essential MCC

wasn't function (only forced air)

EDG room

HVAC

oil leakage on bearing electric cup

CWP house
CWP motor #A

CWP

hardness of rack out breaker CB

for unloading pump B on MCC

Fuel Oil pump

house

Fuel oil

Temperature Indication was

damage on outlet header lube oil
cooler BFPT B

BFPT B

CCCW

scraped and ripped belt conveyor

on STRE (till 30 cm) (west side and STRE
boom)

Coal handling

cable for pneumatic valve bottom

Bottom ash silo
ash silo was damage

Slag handling

2nd Week II

10

leakage of sealing bearing and

drain motor on chlorin booster
pump.

11

Leakthrough on handle drain valve

Ship Unloader A
ship unloader tnak water spray

Coal handling

12

Lamp off on behind and front STRE STRE

Coal handling

13

exhaust fan of local control panel

motor conveyot BC 1 A was
damage. (can't function)

Coal handling

14

limit switch of cable rool SU B has

Ship unloader
malfunction

Coal handling

15

Navigation lamp on breakwater

was damage

Safety

3rd week III

Chlorine house

BC 1 A

Break water

Chlorination

16

different reading between DCS

and local of Pressure transmitter
bearing oil BFPT #A

BFPT A

lube oil

17

different reading between DCS

and local of Pressure transmitter
bearing oi BFPT #B

BFPT B

lube oil

18

Recirculation pump oil bearing

motor was low level.

RECYLING PUMP

BOP

19

Leaktrought MOV Condensor A

Condesor

Seawater cooling

20

malfunction of MCB solenoide dust

BC 1 & BC 2
suppresion BC 1 & BC 2

Coal handling

21

thermocouple header has leakage

CCCW header
on CCCW system

Cooling system

22

indication of voltage cathodic

protection was inaccurate
(travelling screen #2 and #3)

CWP house

Seawater cooling

23

Combined dryer #A & #B air

compressor can't operate from
DCS

Compressor

Dryer

4th week (IV)

24

Solenoide valve spray coal shied

coal yard
no.8 and 12 abnormal (can't close)

Coal handling

25

solenoide valve for dust

suppresion BC2A can't close

Coal handling

26

Tube condenser leak detector was

Turbine house
leakage (A)

Condeser

27

reading temperature oil UAT

inaaccurate

UAT A

20kv system

28

disconnecting cable of TIS

(temperature indicator switch) of
coal feeder C

coal feeder

pulvurized system

BC #2

May first week

29

improper operating of demin

pump # B.

Water treatment
plant

Demineralized

30

leakage for lube oil bearing demin Water treatment

pump # A
plant

Demineralized

STATUS

DATE

DECIPLINE

PLANT & ACTION

Open

3/4/2016

Mechanical

CNTIC is requested to repair

and re-filling the oil

Open

3/4/2016

I&C

CNTIC is requested to repair

Open

3/4/2016

Electrical

CNTIC is requested to
change the battery.

Open

4/4/2016

Electrical

CNTIC is requested to repair

Open

5/4/2016

Electrical &
Mechanical

CNTIC is requested to repair

Open

5/4/2016

Electrical

CNTIC is requested to
analyze and repair

Open

5/4/2016

I&C

CNTIC is requested to repair

or replace

Open

5/4/2016

Mechanical

CNTIC is requested to repair

or replace

Open

5/4/2016

I&C

CNTIC is requested to repair

or replace

Mechanical

CNTIC is requested to repair

and re-filling the oil

Open

11/4/2016 Mechanical

CNTIC is requested to repair

or replace

Open

11/4/2016 Electrical

CNTIC is requested to repair

or replace

Open

12/4/2016 I&C

CNTIC is requested to repair

or replace

Open

12/4/2016 I&C

CNTIC is requested to repair

or replace

Open

12/4/2016 Electrical

CNTIC is requested to repair

or replace

Open

08/04/2016

Open

18/04/2016

I&C

CNTIC is requested to repair

(re-calibration) and perform
loop check

Open

18/04/2016

I&C

CNTIC is requested to repair

(re-calibration) and perform
loop check

Open

19/04/2016

Mechanical

CNTIC is reqeusted to re
filling oil lubricating

Open

19/04/2016

Mechanical

CNTIC is requested to repair

and tightened the disc
valve

Open

19/04/2016

Electrical

CNTIC is requested to
replace the MCB

Open

20/04/2016

I&C

CNTIC is requested to repair

and analyze due to many
times leak on the same
place

Open

21/04/2016

Electrical

CNTIC is requested to repair

or replace

Open

21/04/2016

Electrical

CNTIC is requested to repair

or replace

Open

22/04/2016

I&C

CNTIC is requested to repair

or replace

Open

23/04/2016

I&C

CNTIC is requested to repair

or replace

Open

24/04/2016

I&C

CNTIC is requested to repair

Open

26/04/2016

I&C

CNTIC is reqeusted to recalibrated.

Open

27/04/2016

I&C

CNTIC is requested to
repair.

Open

30/4/2016

Mechanical

CNTIC is requested to check

the impeler pump and
repair

Open

5/2/2016

Mechanical

CNTIC is requested to check

the leakage point and
repair.

REMARKS

potensial for
influence the
unloading

potensial for
influence unit
running.

potensial for
influence unit RR

PHOTO

has influence the

reclaiming work and
stacking on the night

probable overheat of
electric equipment
and dangerous due
to many dust coal
inside of panel
(explosive effect)

influence unloading
coal (for moving)

batch of coal arriving

need for navigation
and safety sign.

dangerous for safety

(slippery)

the tube use for

continues monitor
the water quality of
hot well. For B has
continue running.

the switch are

protection for
temperature of UAT
A (safety
consideration)

the switch are

protection for
temperature of coal
feeder (safety
consideration)

NO.

DESCRIPTION

LOCATION

STATUS

DATE

DECIPLINE

GCB trip due to exitation fail.

Exitation

Open
Major

30-Apr-16

Electrical

Generator metal temp no. 35, 60,

1 is abnormal

Generator

Open
Major

6-May-16

I&C

thermocouple for
10HHE10CT909,
10HHE10CT920 is abnormal

Superheater

Open
Major

6-May-16

I&C

short circuit indication for ESP no.

4

ESP

Open
Major

6-May-16

ELEC

Vibration is High in BFPT A&B

( >76 mm )

BFPT A&B

Open
Major

6-May-16

I&C & MECH

Temperature High turbine no. 2

TURBINE

Open
Major

6-May-16

MECH

Flow meter is abnormal on STRE

cabin shut off.

STRE

Open
Major

6-May-16

I&C

Flow meter is abnormal on BC 2B

BC 2B

Open
Major

6-May-16

I&C

Flow meter is abnormal on BC 5

BC 5

Open
Major

6-May-16

I&C

10

Any oil leakage in Pressure

switch lube oil PA Fan A (2 pcs) &
B (2 pcs)

PAF A&B

Open
Major

4-May-16

I&C

11

Three way valve is broken for

hydraulic mill D

Mill D

6-May-16

Mech

12

Cover belt conveyor broken at BC

5

BC 5

Open
Major

6-May-16

Mech

13

leakage on flange of relief valve

at condensate polishing

CPP

Open
Major

6-May-16

MECH

14

CTP A has dismantling

Condensate make-up

Open
Major

4-May-16

MECH

15

BFPT A Trip caused flow low

BFPT A

Open
Major

6-May-16

I&C

16

Recycle by pass pipe condenser

is leakage

Turbine house

Open
Major

6-May-16

MECH

17

indication of boiler leakage

detector has detected alarm in
higher probabilty leak on boiler.

Boiler electronic room

Open
Major

8-May-16

I&C

18

sootblower line has leakage

Boiler

Open
Major

8-May-16

MECH

19

ESP modbus for A&B has error

20

hanger for hot reheat has wrong

expand.

21

2 units PS has wrong setting, it

was trip the BFPT during
synchronize.

ESP building

Open
Major

8-May-16

I&C and Elec

Boiler

Open
Major

8-May-16

MECH

Turbine

Open
Major

6-May-16

I&C

21

mill #F have any indication heavy

material on the pulvurized
system (by the high noise)

Mill F

Open
Major

7-May-16

MECH

22

any leakage on pipe outlet resin

trap of condensate polishing
treatment plant.

CPP

Open
Major

8-May-16

MECH

23

any leakage on elbow of lube oil

pipe mill E

Mill E

Open
Major

8-May-16

MECH

24

improper indication of pressure

gauge of main steam

Boiler

Open
Major

10-May-16

I&C

25

Mill #D motor HOP high

temperature

coal mill D

Open
Major

8-May-16

Elec

26

Leakage on pipe coal inlet burner

A5

coal mill A

Open
Major

8-May-16

MECH

27

leakage on flange of booster

pump BFPT A

Turbine

Open
Major

10-May-16

MECH

28

Service Air Compressor #B has

fault but can't be reset

Boiler

Open
Major

8-May-16

Elec

29

Manual Drain bypass HPH 7 has

leakthrough

Turbine

Open
Major

8-May-16

MECH

30

leakage on connection relief

valve of MBFP booster outlet.

Turbine

Open
Major

10-May-16

MECH

31

GSCW pump #A still high

vibration.

Turbine

Open
Major

5-May-16

MECH

32

any leakage on tube of pressure

switch at BFPT #B

Turbine

Open
Major

8-May-16

I&C

33

any leakage oil on LP MSV of

BFPT #A

Turbine

Open
Major

8-May-16

MECH

34

Leakage oil on connection valve

pressure switch AST

Turbine

Open
Major

8-May-16

MECH

35

furnace CCTV nno.1 has trouble.

Boiler

Open
Major

8-May-16

I&C

36

leakage on air supply pipe of

pneumatic valve outlet mill A

mill A

Open
Major

8-May-16

I&C

37

Seawater Boster Pump # B

vibrasi tinggi

Chlorine

Open
Major

10-May-16

MECH

38

Penunjukan Beban kWh meter

Bruto belum sesuai (terlalu kecil)
Di DCS menunjukkan 147 MW
sedangkan di kWh meter
menujukkan 6.5340 W

Turbine house

Open
Major

10-May-16

ELEC

39

Penunjukan Beban kWh meter PS

- UAT # B, belum sesuai ( terlalu
kecil jika di bandingkan dengan
pemakain aktual alat bantu unit )

Turbine house

Open
Major

10-May-16

ELEC

40

Penunjukan Beban kWh meter PS

- Exciter, belum sesuai ( terlalu
kecil jika di bandingkan dengan
pemakain aktual alat bantu unit )

Turbine house

Open
Major

11-May-16

ELEC

41

Penunjukan Beban kWh meter PS

- UAT # A, belum sesuai ( terlalu
kecil jika di bandingkan dengan
pemakain aktual alat bantu unit )

Turbine house

Open
Major

11-May-16

ELEC

42

Counter Supply HSD Main Boiler

Menunjukkan angka yang
Abnormal dan tidak sesuai
dengan flow yang mengalir

Boiler

Open
Major

11-May-16

I&C

43

leakage boiler tube on

economizer, roof tube and
furnace spriral water wall tube.

Boiler

Open
Major

13-May-16

MECH

MONITORING DEFECT DURING SYNCHRONE

REFERENCE

PLANT & ACTION

CNTIC is requested to analyze and repair the module converter of rectfier.

CNTIC is requested to repair

CNTIC is requested to repair or replace.

CNTIC is requested to repair and re-test.

CNTIC is requested to submit the cause analysis.

CNTIC is requested to clarify and check the bearing condition.

CNTIC is requested to analyze and replace the temperature device.

CNTIC is requested to repair

CNTIC is requested to repair and recalibrated.

CNTIC is requested to repair and recalibrated.

CNTIC is requested to repair

CNTIC is requested to repair or replace.

CNTIC is requested to replace.

CNTIC is requested to repair

CNTIC is requested to repair or replace.

CNTIC is requested root cause analysis

CNTIC is requested to repair

CNTIC is requested to check the boiler leakage detector on position 21 and 20 which
probable leakage on boiler tube.
CNTIC also requested to confirm of setting alarm for each sensor due to the indication
of sensor no.20 has more than upper limit setting oin accordance manual.

CNTIC is requested to repair

CNTIC is requested to repair

CNTIC is requested to adjusting the hanger.

CNTIC is requested to check the setting of pressure switch and need to be

recalibrated.

CNTIC is requested to check and repair the damage point if any.

CNITC is requested to repair

CNITC is requested to replace the elbow.

CNTIC is requested to repair and recalibrated.

CNTIC is requested to check the winding and measure the insulation resistance.

CNTIC is requested to repair with proper procedure

CNTIC is requested to repair or replace the packing seal.

CNTIC is requested to check and repair or replace the module.

CNTIC is requested to repair or replace the valve.

CNTIC is requsted to repair the leakage point with proper procedure.

CNTIC is requested to repair or replace the pump to solve high vibration.

CNTIC is requesteed to tightened the connection or change the gasket.

CNTIC is requested to repair or replace

CNTIC is requested to repair with proper procedure

CNTIC is requested to check and replace the camera which posibble broken on lens.

CNTIC is requested to repair with proper procedure

CNTIC is requested to check and repair

CNTIC is requested to re-set and check the loop signal.

CNTIC is requested to re-set and check the loop signal.

CNTIC is requested to re-set and check the loop signal.

CNTIC is requested to re-set and check the loop signal.

CNTIC is requested to re-calibrated.

CNTIC is requested to repair water wall tube with proper procedure.

CNTIC is requested to submit procedure repair and identify by manufacture.

HRONE

During Synchronize dated o

JMK suggestion

REMARKS (update 11 may 2016)

on May 1st, 2016 CNTIC has change several

part of module converter. But still didn't
CNTIC is requested to replace part has failed and
any confirmation which panel has changed
submit RFCA. (module converter, and display
and the latest information CNTIC requested
control AVR)
to borrow display AVR control from suralaya
plant.

CNTIC is requested to repair if no posibble

discuss for commmercial issue.

CNTIC is requested to replace.

upto now the condition of generator

winding temperature has normal.

Upto now the conditon of temperature on

superheater still unnormally.

CNTIC is requested to check and measure the

isnulation resistance.

- CNTIC is requested to submit the Root cause

analyze by official letter.
- CNTIC is requested to keep monitor the
vibration and solve the problem if the vibration
already pass the first alarm should consider to
repair or treatment.

there is no action

same as previous CNTIC still didn't give any

official letter related technical reasonable
by manufacture. Which has inform during
running manufacture stand by monitor the
vibration.

upto now there is no statement from CNTIC

CNTIC is requested to investigation and submit
related higher temperature for lube oil
clarification by manufacture.
temperature bearing no.2

CNTIC is requested to repair and invite for joint inspection.

there is no action

CNTIC is requested to repair and re-calibrated.

there is no action
- actually speed sensor has broken.

CNTIC is requested to repair and re-calibrated. there is no action

CNTIC should repair

CNTIC has repair the leakage point.

CNTIC is requested to replace.

CNTIC has repair by change the flange and
CNTIC is requested to perform hyraulic system. threeway valve of hydraulic

CNTIC is requested to repair or replace.

there is no action

CNTIC is requested to repair.

there is no action

CNTIC is requested to repair or replace.

there is no action

CNTIC is requested to submit RFCA

there is no action

CNTIC is requested to repair

CNTIC is requested to check the condition of

leakage on boiler pipe and tube.
CNTIC is requested to submit the identification
procedure and repair procedure from
manufacture.
CNTIC is requested to check boiler pipe which
covering by leakage detector channel no.28
which indicate probable leakage on the boiler
pipe.

on goin repair.

upto now only open the clading and

insulation. The point leakge on the body
valve.

upto now CNTIC still waiting monitor the

temperature and will check inside of boiler
which probable leakage. (refer to weekly
information on 10 may 2016)
- based on observation on site, that there
are found 9 point leakage on economizer,
and 14 point leakage on spiral water wall.

CNTIC inform that on going repair

CNTIC is requested to repair or repalce

CNTIC is requested to adjust

there is no action

CNTIC inform that on going monitor and try

to adjusting.

CNTIC is requested to re-calibrated or replace. there is no action

CNTIC is requested to repair the scraper.

will check inside of pulvurized (on 11 may

2016)
- on 11 May 2016 any scarper has
disappear.
- CNTIC will installed the new scraper till
the temperature below 50 celcius.

CNTIC is requested to repair with proper

procedure.

CNTIC was repaired by built up welding. In

accordance standard built up welding only
use for temporary.

CNTIC is requested to repair.

CNTIC was repaired by built up welding. In

accordance standard built up welding only
use for temporary.

CNTIC is requested to repair or replace.

there is no action

CNTIC is requested to running and check the

insulation resistance before running.

there is no action

CNTIC is requested to repair

there is no action

CNTIC is requested to repair

on progress

CNTIC is requested to repair

there is no action

CNTIC is requested to repair

there is no action

CNTIC is requested to repair

on progress repair

CNTIC is requested to repair or replace the

pump.

there is no action

CNTIC is requested to repair

on progress tightened but still leak

CNTIC is requested to repair

there is no action

CNTIC is requested to repair

there is no action

CNTIC is requested to repair or repalce

there is no action

CNTIC is requested to repair

CNTIC need to check

CNTIC need to calibrate

CNTIC need to calibrate

CNTIC need to calibrate

there is no action

CNTIC need to calibrate

CNTIC need to calibrate

already send official letter.

During Synchronize dated on 30 April, 2016

PHOTO