Section 7 Test and Inspection
Shanghai Conch Kawasaki Engineering Co.,Ltd.
CONTENTS
1 Shop tests and inspections(Main equipment) ................................................................................. 1
2 Field tests and inspections............................................................................................................... 9
3 Application for approval ................................................................................................................ 10
Shanghai Conch Kawasaki Engineering Co.,Ltd.
Inspections and tests will be performed on major equipment during the process of manufacturing or
upon completion of fabrication, as well as general tests and inspections will be made on materials and
dimensions.
However, Employer shall perform the application for local authorities during the installation works and
final inspections at the project site, if necessary, Contractor shall provide necessary documentation to
help the Owner get the approval.
1 Shop tests and inspections(Main equipment)
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
1 Steam Turbine
Visual inspection W W M Photo
Assembly dimension and
W W M,S
clearance inspection
Cleanliness inspection W W M,S
Oil motive characteristic
W W M,S
check
1.1 Steam Turbine
Turning device test H H M,S
Painting inspection (all parts
W W M,S Photo
color, thickness, etc.)
Packaging inspection (all
W W M Photo
equipment in the contract)
Certificate of product
R R M,S
quality
Raw material certificate R R M,S
Material re-inspection
R R M,S
report
1.2 Casing NDT（UT） R R M,S
Hydrostatic test H H M,S
Visual inspection W W M Photo
Raw material certificate R R M,S
Material re-inspection
R R M,S
report
1.3 Nozzles
Cleanliness inspection W W M,S
Visual inspection W W M Photo
1.4 Diaphragm Raw material certificate R R M,S
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-1
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
Material re-inspection
R R M,S
report
Visual inspection W W M Photo
Raw material certificate R R M,S
1.5 gland sealing
Visual inspection W W M Photo
Raw material certificate R R M,S
Stationary Material re-inspection
1.6 R R M,S
blade report
Visual inspection W W M Photo
Raw material certificate R R M,S
Material re-inspection
1.7 Rotary Blade R R M,S
report
NDT（MT） W W M,S Photo
Raw material certificate R R M,S
Material re-inspection
1.8 Shaft R R M,S
report,NDT（UT）
Heat treatment R R M,S
Raw material certificate R R M,S
Heat treatment,Hardness
Rotor blade
1.9 check,Metallographic R R M,S
wheel
Report
NDT（UT） R R M,S
Run out check W W M,S
1.1 Rotor Dynamic balancing(High
speed balance)，overspeed H H M,S
test
Raw material certificate R R M,S
1.11 Coupling
NDT（UT） R R M,S
Emergency
1.12 Over speed test R R M,S
governor
Raw material certificate R R M,S
1.13 Bearing
NDT（UT） R R M,S
Raw material certificate R R M,S
1.14 Bearing house
Kerosene leakage inspection W W M,S
Raw material certificate R R M,S
Casing bolts and
1.15
nuts
Hardness check R R M,S
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-2
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
1.16 Base plate Raw material certificate R R M,S
Raw material certificate R R M,S
NDT(MT,UT) R R M,S
Main steam
1.17 Hydrostatic test W W M,S
stop valve
Tightness check W W M,S
Range test W W M,S
Raw material certificate R R M,S
Full water test R R M,S
1.18 oil tank
Leakage test W W M,S
Visual inspection W W M Photo
Raw material certificate R R M,S
Hydrostatic test R R M,S
1.29 Oil cooler Dimension inspection W W M,S
Visual inspection
(identification, nameplate, W W M,S Photo
etc.)
Raw material certificate R R M,S
Casing hydrostatic test R R M,S
1.2 Oil filter Dimension inspection W W M,S
Visual inspection
(identification, nameplate, W W M,S Photo
etc.)
1.21 Oil pipe, valve Raw material certificate R R M,S
Raw material certificate R R M,S
Dynamic balancing R R M,S
High pressure Casing hydrostatic test R R M,S
oil pump/
Emergency oil Performance test (including
1.22 cavitation, vibration, noise, SW SW M,S
pump/Low
pressure oil temperature detection)
pump Visual inspection
(identification, nameplate, W W M,S Photo
etc.)
Dimension inspection W W M,S
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-3
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
Visual inspection
Turbine control (identification, nameplate, SW SW M,S Photo
system(DEH),E etc.)
TS Turbine
emergency trip Insulation resistance check R R M,S
protection
Function check W W M,S
system,TSI
1.23 Turbine Original
Supervisory vender
TSI R R M,S
Instrumentatio test
n report
System,Turbine Dimension inspection SW SW M,S
instrument
cabinet Painting inspection (all parts
W W M,S Photo
color, thickness, etc.)
Visual inspection
(identification, nameplate, SW SW M,S Photo
etc.)
DC motor Insulation resistance check R R M,S
control
Withstand voltage test R R M,S
1.24 cabinet,Turning
device motor
Function check W W M,S
control cabinet
Dimension inspection SW SW M,S
Painting inspection (all parts
W W M,S Photo
color, thickness, etc.)
Winding resistance,
insulation resistance, R R M,S
withstand voltage test
No-load test, no-load loss,
full load efficiency/power R R M,S
factor
The motor
(turning device Vibration and noise R R M,S
1.25
motor, pump
Temperature rise,
motor etc.)
instantaneous overload, Pendin
R R M,S
over speed, protection level, g
insulation rating test
Mechanical test
(appearance, nameplate, R R M,S Photo
size, paint)
2 Generator
DC resistance of stator and
W W M,S
rotor
Stator and rotor insulation
resistance (before and after W W M,S
withstand voltage test)
2.1 Generator set
Insulation resistance of
bearing house and
temperature measuring W W M,S
element (before and after
withstand voltage test)
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-4
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
Polarization index W W M,S
Power frequency withstand
voltage test of stator and W W M,S
rotor
DC withstand voltage and
W W M,S
leakage current test
Rotor winding AC
W W M,S
impedance test
No load characteristic and
H H M,S
short time over voltage test
Short circuit characteristics
and transient over current H H M,S
test
Phase sequence
W W M,S
measurement
Shaft voltage measurement W W M,S
Bearing vibration W W M,S
Air gap measurement R R M,S
Visual inspection
(identification, nameplate, W W M,S Photo
etc.)
Painting inspection (all parts
W W M,S Photo
color, thickness, etc.)
Packaging inspection (all
W W M,S Photo
equipment in the contract)
Certificate of product
R R M,S
quality
Raw material certificate R R M,S
2.2 Shaft
Machining dimension and
R R M,S
precision of key parts
Raw material certificate R R M,S
2.3 Retaining ring
Machining dimension and
R R M,S
precision of key parts
Raw material certificate R R M,S
2.4 Central ring
Machining dimension and
R R M,S
precision of key parts
2.5 Slot wedge Raw material certificate R R M,S
Raw material certificate R R M,S
2.6 Slip ring
Machining dimension and
R R M,S
precision of key parts
2.7 Rotor copper Raw material certificate R R M,S
Raw material certificate R R M,S
Silicon steel
2.8
sheets
Burr check R R M,S
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-5
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
Appearance and thickness
R R M,S
of painting film
Surface insulation resistance
R R M,S
measurement
2.9 Stator wire Raw material certificate R R M,S
wire rod insulating medium
R R M,S
loss factor check
2.1 Stator bar
Power frequency withstand
R R M,S
voltage test
Assembly quality inspection R R M,S
Rotor winding inter turn
2.11 Rotor R R M,S
short circuit test
High speed balancing and
H H M,S
over speed test
Core heat loss test R R M,S
2.12 stator
Stator assembly inspection R R M,S
Raw material certificate
（ including winding wire, R R M,S
shaft）
DC resistance of stator and
W W M,S
rotor
Stator and rotor insulation
W W M,S
resistance
AC withstand voltage test
W W M,S
2.13 Exciter for stator and rotor
No-load test W W M,S
Short circuit test W W M,S
Excitation response ratio W W M,S
Visual inspection
(identification, nameplate, W W M,S Photo
etc.)
Raw material certificate R R M,S
Leakage inspection R R M,S
Bearing and Cleanliness inspection R R M,S
2.14
bearing house
NDT R R M,S
Visual inspection
(identification, nameplate, W W M,S Photo
etc.)
Raw material certificate R R M,S
2.15 Air cooler
Hydrostatic test R R M,S
2.16 Generator Insulation resistance SW SW M,S
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-6
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
exciter control
Withstand voltage test R R M,S
cabinet
Function check W W M,S
Visual inspection
(identification, nameplate, W W M,S Photo
etc.)
Dimensional inspection W W M,S
Painting inspection (all parts
W W M,S Photo
color, thickness, etc.)
Certificate of product
R R M,S
quality
3 VEGA Boiler
Raw material certificate R R M,S
NDT（100% RT） R R M,S
NDT（PT，before post weld
R R M,S
heat treatment)
Post weld heat treatment R R M,S
NDT(MT, after post weld
Drum and R R M,S
3.1 heat treatment)
internal parts
Hydrostatic test W W M,S
Visual inspection
(identification, nameplate, W W M Photo
etc.)
Dimensional inspection SW SW M,S
Painting inspection (all parts
R R M,S Photo
color, thickness, etc.)
Raw material certificate R R M,S
NDT（100% RT） R R M,S
NDT(100% PT or MT ) R R M,S
Generator& Hydrostatic test SW SW M,S
3.2
Superheater Visual inspection
(identification, nameplate, SW SW M Photo
etc.)
Dimensional inspection SW SW M,S
Painting inspection (all parts
R R M,S Photo
color, thickness, etc.)
Raw material certificate R R M,S
Generator&
3.3 Superheater NDT（100% RT） R R M,S
header
NDT(100% PT or MT ) R R M,S
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-7
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
Post weld heat treatment R R M,S
Hydrostatic test SW SW M,S
Visual inspection
(identification, nameplate, SW SW M Photo
etc.)
Dimensional inspection SW SW M,S
Painting inspection (all parts
R R M,S Photo
color, thickness, etc.)
4 AQC Boiler
Raw material certificate R R M,S
NDT（100% RT） R R M,S
NDT（PT，before post weld
R R M,S
heat treatment)
Post weld heat treatment R R M,S
NDT(MT, after post weld
Drum and R R M,S
4.1 heat treatment)
internal parts
Hydrostatic test W W M,S
Visual inspection
(identification, nameplate, W W M Photo
etc.)
Dimensional inspection SW SW M,S
Painting inspection (all parts
R R M,S Photo
color, thickness, etc.)
Raw material certificate R R M,S
NDT（100% RT） R R M,S
NDT(100% PT or MT ) R R M,S
Economizer& Hydrostatic test SW SW M,S
4.2 Generator&
Superheater Visual inspection
(identification, nameplate, SW SW M Photo
etc.)
Dimensional inspection SW SW M,S
Painting inspection (all parts
R R M,S Photo
color, thickness, etc.)
Raw material certificate R R M,S
Economizer&
NDT（100% RT） R R M,S
Generator&
4.3
Superheater
NDT(100% PT or MT ) R R M,S
header
Post weld heat treatment R R M,S
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-8
Contrac
No. Equipment INSPECTION ITEM Employer MAKER NOTES
tor
Hydrostatic test SW SW M,S
Visual inspection
(identification, nameplate, SW SW M Photo
etc.)
Dimensional inspection SW SW M,S
Painting inspection (all parts
R R M,S Photo
color, thickness, etc.)
Raw material certificate R R M,S
Assembling R R M,S
Visual inspection
Boiler casing of
4.4 (identification, nameplate, SW SW M Photo
heating surface
etc.)
Dimensional inspection SW SW M,S
Painting inspection (all parts
R R M,S Photo
color, thickness, etc.)
Remark：W：Witness，SW：Spot witness，R：Review report，M：Inspection by Maker，S：Submit
report
2 Field tests and inspections
Field Tests and Inspections performed by Construction Company.
1) Pre-operation inspection of boiler main parts upon completion of assembly
2) Hydraulic test of boiler
3) Electrical loop test and Interlock test
4) Single machine test
5) Safety valve popping test
6) No load test
7) Synchronizing test
8) Load test
9) Load rejection test (If required)
Note (1): Some site measuring and/or test related to the equipment supplied by the customer during
site inspection and test stage is NOT considered in this proposal.
Note (2): Other tests requested by Local Authority are NOT considered in this proposal.
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-9
3 Application for approval
Application for approval performed by Owner, CONTRACTOR only provides the necessary
documentation.
1) Application for approval of the project from government and public electricity supplying authority.
2) Application for approval of the operation of the project from government and public electricity
supplying authority.
3) Any others, if necessary.
Shanghai Conch Kawasaki Engineering Co.,Ltd. 7-10
