FORM C GAS

NEWBUILDING NO.2575

DANCING BRAVE
UPDATED Nov 2023 V4.0

22000 CBM LPG CARRIERS

CONSTRUCTED AT

JIANGNAN SHIPYARD (GROUP) CO. LTD

CHANGXING ISLAND,SHANGHAI, CHINA

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 A. VESSELS’ MAIN CHARACTERISTICS

A.1. PREAMBLE
Name: DANCING BRAVE
Type: LPG CARRIER
Flag State: SINGAPORE
Port of Registry: SINGAPORE
NEW DANCING BRAVE SHIPPING PTE.
Owners:
LTD.
Technical Managers:
ANGLO EASTERN SHIP MGMT PTE. LTD.
JIANGNAN SHIPYARD (GROUP) CO. LTD,
Building Shipyard:
CHANGXING ISLAND, SHANGHAI, CHINA
Delivered: 20th March 2018
Classification Society BV
Class Notation I+HULL+MACH Liquified gas Carrier; FLS
tanker, Unrestricted navigation + AUT - UMS,
MON - SHAFT, BWT, INWATERSURVEY,
CPS (WBT) (ERS -S)
Call Sign: 9V3867
Inmarsat ID - Code: Inmarsat C: 456601479// 456601480
Inmarsat FBB: +870773808687

VSAT Phones: +6531659888

E-Mail: dancingbrave@fleetmail.inmarsat.com

Gross Tonnage: 17232

Net Tonnage: 5170
Suez Canal Tonnage: 18834.54
Panama Canal Tonnage: 14417
IMO Type: II G
IMO NR : 9798179
Approval for : IMO, USCG, MOT, MARPOL, SOLAS

A.2. DIMENSIONS ANDMAINDATA

Length Overall 159.99 m
Length Between Perpendiculars 152.81 m
Distance Bow to Bridge 127.60m
49.99 m
Distance Bridge Front to Mid-Point Manifold 2

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 Distance Bow to Mid-Point Manifold 77.605 m
Extreme Breadth 24.80 m
Extreme Depth 16.70 m
Summer Draught 9.40 m
Corresponding Deadweight 16600.4 T
Light Displacement 9519.1 T
Loaded Displacement (Summer) 26112.6 T
Cargo Tank Cubic Capacity (100% full) 22058.724㎥
Distance from Keel to Highest Point 42.731 m
Air Draught (with normal ballast) 36.331 m
Parallel Mid-Body Length on Ballast Draft: 46.872 m
Parallel Mid-Body Length on Summer Draft: 55.304 m

TPC
at Normal Ballast Draught 29.70 tonnes @ 6.40 m draught
at Loaded Draught 33.30 tonnes @ 9.40m draught

A.3.DECK MACHINERY EQUIPMENT

Derricks / Cranes:
Midship Hose Handling Crane, Capacity
SWL 5.0 T (outreach 4.0 – 19m).

Provision Handling Cranes aft.

Hoisting Capacity: S.W.L. 2.0 T (Maximum outreach 2.2-3m)
1 Store Handling Crane/ Stbd Aft
Windlasses :
Maker: MASADA – MITSUBISHI
Driven by: Hydraulic
Break holding load: 126.90 tonnes (Windlass)
Nominal / Maximum Pull 17.4 tonnes / 26.1 tonnes.
Nominal Speed 9 m/ min.

Anchor Type HHP Stockless Anchor

Weight 6000 Kg
Cable Diameter 60 mm
No of Shackles Port 10
11
No of Shackles Starboard

Mooring winches : (Split type / Double Drum)

Maker: MASADA – MITSUBISHI
Driven by: Hydraulic
No: 6
Break holding load: 43.20 tonnes
Nominal Pull 15 tonnes.
Nominal Speed 15 m/min.
3

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 A.4. MOORING EQUIPMENT

4.1 ROPES AND WIRES

On the diagram below indicate the position of Winch Mounted Wires (W) and Ropes (R )
together with Open (O) and Closed (C ) Fairleads. Indicate also the position of mooring Bitts (B)

CX2 CX2
CX4 CX4
BX2
BX4 BX2 BX2 BX2 BX2

BX2

RX2 BX2
RX2
CX3 C
CX8

RX2
C RX2
CX8
RX2
BX2
CX3 RX2
BX2 BX2 BX2 BX2

CX4 BX2
BX2 BX4 CX2 CX2

CX4

Mooring Ropes (On Drums)

No Type Dia Length MBL
Forecastle Polyester and PP
6 52mm 220 m 54 MT
Mixed
Main deck
NA NA NA NA NA
Fwd
Poop Polyester and PP
4 52mm 220 m 54 MT
Mixed
Main Deck Polyester and PP
2 52mm 220 m 54 MT
Aft Mixed

Other Mooring Lines

No Type Dia Length MBL
Mooring ropes not on Drums Polyester and PP
1 52mm 220 m 54 MT
(Forecastle) Mixed
Mooring ropes not on Polyester and PP
1 52mm 220 m 54 MT
Drums(Poop Deck) Mixed

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 A.5. MACHINERY EQUIPMENT
Main Engine: 1Set
Number of cylinders: 6
HHM MAN B&W 6S50MEC-C8.2 TII
Type:
Two Stroke, Single Acting, Direct Reversible
Power: 4763 KW
Fuel Grade: VLSFO / LSMGO

Auxiliary Engines:
Number: 3 Set
YANMAR CO.,Ltd Drip-proof, brushless, self-
Type:
ventilating with air filter, self-excited
Power: Abt.1250 kW (per engine)
Fuel Grade: VLSFO / LSMGO
Electrical Current: 450 V - 60 Hz

Propeller:
Type/Maker Fixed Pitch / Dalian Marine Propeller Plant

A.6.TANK CAPACITIES
A.6.1.CARGO TANKS Tank Vol.100% Vol. 98%

1 5198.168m3 5094.205m3
2 5620.121m3 5507.719m3
(Volumes including tank
3 5621.405m3 5508.977m3
domes)
4 5619.030m3 5506.650m3

Total 22058.724m3 21617.551m3

Deck Tank: 201.133 m3

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 A.6.2. BUNKERS
PERMANENT BUNKER CAPACITY (100%)

VLSFO (CBM)
Fwd Storage Tank (P+S) 756.4
No. 1 Storage Tank(P+S) 606.8
No. 1 & 2 Settling Tank 61.2
No. 1 & 2 Service Tank 49.0
TOTAL 1473.4

LSMGO (CBM)
No.1 Tank 49.0
No.2 Tank 51.2
LSMGO Tank 80.10
Settling Tank 17.9
Service Tank 21.1
TOTAL 219.3

A.6.3.BALLAST
Storage capacity 7465.0 m3
Pumps 2
Capacity per unit: 300cbm / hour
Location Engine room

A.6.4. FRESH WATER

Capacity of domestic water tanks: 217.00 T

Generator: Average daily production abt15 Tonnes

A.7.CONSUMPTION

A.7.1. SHIP ATSEALOADEDCONDITION

Speed 16.00kn
Oil consumption – VLSFO 23.3.T/day (M/E & A/E, without cargo conditioning )

A.7.2. SHIP ATSEABALLASTCONDITION

Speed 16.0Kn
Oil consumption – VLSFO 22.8 T/day (M/E & A/E, without cargo conditioning)

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 A.7.3. GENERATOR CONSUMPTION @ SEA & PORT

Conditions Nr of Consumption MT/Day

generators
Sea-going condition: No cargo Machinery running 1 3.3 T / Day
In Port: Full loading or Discharging operations 2 8.5 T / Day
At sea: Cargo tank Pressure maintenance.
Cargo Cooling Down operations 3 12 T / Day
* Operational use of LSMGO in main engine, auxiliaries, and IGG as required whilst operating in a SECA.
* Operational use of LSMGO in port in auxiliaries as required in compliance with regulations.
* Minimal use of LSMGO for boilers.
B. CARGO INSTALLATION MAIN CHARACTERISTICS

B.1. TRANSPORTABLE PRODUCTS AND TRANSPORT CONDITIONS

Transport and Carriage Condition
1.1 Minimum Allowable Tank Temperature -48oC
1.2 Maximum Allowable Tank Pressure 5.3 barg
1.3 List Grades which can be Loaded or Discharged
3 grades
Simultaneously
1.4 List Grades which can be Transported
3 grades
Simultaneously
1.5 Number of Products that can be Conditioned by 2 grades
Re-liquefaction Simultaneously
1.6 State Natural Tank Segregations (NB Separation
must be by the removal of spoolsor the insertion
of blanks)

SEGREGATIONS
CASE TANK - 1 TANK - 2 TANK - 3 TANK - 4
SYSTEM SYSTEM SYSTEM
1 2 3
1 G1/G2/G3 G1/G2/G3 G1/G2/G3 G1/G2/G3 1+2+3+4

2 G1/G2/G3 G1/G2/G3 G1/G2/G3 G1/G2/G3 1+2+3+4

3
3 G1/G2 G1/G2 G3 G1/G2 1+2+4
3
4 G1/G2 G1/G2 G3 G1/G2 1+2+4
Tks not
5 G1/G2/G3 G1/G2/G3 G1/G2/G3 G1/G2/G3 1+(2/3/4) included
in Sys.1
Tks not
6 G1/G2/G3 G1/G2/G3 G1/G2/G3 G1/G2/G3 included in 1+(2/3/4)
Sys. 2
Tks not
included
7 G1/G2 G1/G2 G3 G1/G2 1+(2/4) 3
in Sys.1
& Sys. 3
Tks not
included in
8 G1/G2 G1/G2 G3 G1/G2 1+(2/4) 3 7
Sys. 2 &
Sys. 3
DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 Note : * Grade 1 / 2/3 (One Grade of Refrigerated Cargo or Non-Refrigerated Cargo)
** Grade 1 / 2 (one Grade of Refrigerated Cargo in System 1 or 2 and Grade 3 Non-
Refrigerated Cargo in System 3)
*** Cargo Tank capacities of Tank 2, Tank 3 and Tank 4 are equal volume.

B.2. SIMULTANEOUS TRANSPORT OF DIFFERENT GRADES

B.2.1 GRADES WHICH CAN BE LOADED / DISCHARGED SIMULTANEOUSLY

Three grades can be loaded and discharged simultaneously.

B.3.TRANSPORTABLEPRODUCTS, RESPECTIVEQUANTITIES(MTS)ANDCORRESPONDINGDRAFT
(FULL BUNKERS)

Cargo: V.C.M. Propane Propylen Butane Ammonia Butylene

Mamax Max e Max Max Max
Load. Load. Max Load Load Load
70% 98% Load. 98% 98% 98%
98%
Density at Load Temp: 0.9651 0.5537 0.613 0.6012 0.6801 0.624
Cargo tonnes 14900 12500 13551 12996 14700 13748

Bunkers- 1100 1100 1100 1100 1100 1100

HFO tonnes
DO tonnes 150 150 150 150 150 150
Fresh Water tonnes 211 211 211 211 211 211
Stores/Spares tonnes 116.2 116.2 80 116.2 116.2 80
Lub Oil tonnes 93.5 93.5 115 93.5 93.5 115
Ballast tonnes 80 80 80 80 250 80
Deadweight tonnes 16704 15122 15709 14753 16458 15946

Draught - Forward 9.35 8.135 8.718 8.602 9.38 8.826

- Aft 9.35 8.909 9.310 9.087 9.38 9.171
- Mean 9.35 8.522 8.924 8.844 9.38 8.993

B.4. CARGO TANKS CHARACTERISTICS

Number of tanks: 4
Type: Bilobe Cylindrical 5% Ni-Steel(X12Ni5)
Max. Tank Pressure IMO: 5.3 bar (g)
Max. Tank Pressure USCG: 5.3 bar (g)
Max. Tank Pressure (In Harbour) 5.3 bar (g)
Max. Permissible Vacuum: -0.25 bar (g)
Min. Cargo Temperature: -48°C
Max. Cargo Density: 972 kg/cbm
8

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 B.5 LOADING RATES

5.1 From Refrigerated Storage:

Product
Rate m3/hr Rate m3/hr
(With Vapour Return) (With Vapour Return，Without
booster pump)
Propene 2000 2000
Propane 2000 2000
Commercial Propane 2000 2000
Anhydrous Ammonia 2000 2000
Vinyl Chloride 2000 2000
Monomer(VCM)
Butadiene 2000 2000
n-Butane 2000 2000
i-Butane 2000 2000
Commercial Butane 2000 2000
Butane /Butylene 2000 2000
Propane/Butane 2000 2000
Isoprene Monomer 2000 2000
Dimethylether 2000 2000
*Above rate for loading via two liquid lines into all four cargo tanks.

5.2 From Pressure Storage:

Product
Rate m3/hr Rate m3/hr
(With Vapour Return) (Without Vapour Return)
i-Butane 0oC 2000 1250
Propane 0oC 2000 1600
10oC 2000 1100
20oC 2000 450
o
30 C 2000 250

B.6. DISCHARGING GENERAL

CARGO BOOSTER
Three Stage Vertical Centrifugal Single Stage Centrifugal Pump
Pumps Pump
Number: 2 per tank(total 8) 2
Maker: Wartsila Swanehoj A/S Wartsila Swanehoj A/S
Max. density kg/cdm: 0.972 0.680
Capa. cbm/h (each): 250 250
Location: Tank dome Main deck
Speed RPM: 1785 3550
Driven by: E-Motor E-Motor
9

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 B.7. DISCHARGE PERFORMANCE

Full Cargo Discharge Times (using all main pumps):

7.1 Fully Refrigerated:

WITH OR WITHOUT VAPOR RETURN
Manifold Back Pressure 1 KG/Cm2 14 hours
Manifold Back Pressure 5 KG /Cm2 20 hours
Manifold Back Pressure 10 KG /Cm2 84 hours
( with booster pump)
* Indicate difference when manifold strainers are installed

7.2 Pressurized
WITH OR WITHOUT VAPOR RETURN
Manifold Back Pressure 1 KG /Cm2 84 hours
Manifold Back Pressure 5 KG /Cm2 84 hours
Manifold Back Pressure 10 KG /Cm2 84 hours
* Indicate difference when manifold strainers are installed

B8 UNPUMPABLES

8.1 Tank No 1 2 3 4 Total m3

Liquid 1.5 1.5 1.5 1.5 6

B9 VAPORISING UNPUMPABLES
9.1 Process Used Hot Gas
Time to Vaporize Liquid Unpumpables remaining After Full Cargo Discharge (
each cargo tank):
9.2 - Propane 18.0 hrs
9.3 - n-Butane 24.0 hrs
9.4 - DME 14.0 hrs
9.5 - Propylene 24.0 hrs

B.10. CARGO WARMING UP / VAPORISER

10.a – LPG Heater / Vaporizer

10.a.1 Number Fitted One

10.a.2 Type of Vaporizer Indirect Shell and Tube
Type(Horizontal shell and Tube Type)
10.a.3 Heating Medium : Sea Water

10.a.4 Capacity (per unit) – Propane 268 m3/h - Delivery temp -42 to 0 Deg
C @ 15 Deg C SW

Capacity (per unit) – Ammonia 310m3/h - Delivery temp -33 to 0 Deg

C @ 15 Deg C SW 10

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 B.11. LOADING/ DISCHARGINGLINES ANDMANIFOLDARRANGEMENTS

B11.1. CROSSOVER frame 109.5

Bow 77.605 m Stern82.385 m

A B C D E F G H I

L1 8’’ V1 6” V2 8” L2 12” V3 4” L3 6” FO 6’’FO 6’’ DO 3’’

1.0m 1.0m

3.0m 3.0 m

5.0m 5.0m

7.0m

7.75m

8.50m

Pipe Duty Rating (#) Size (A)

Flange
A Cargo Liquid-1 ANSI 300 8’’
B Cargo Vapour-1 ANSI 300 6’’
C Cargo Vapour-2 ANSI 300 8”
D Cargo Liquid-2 ANSI 300 12”
E Cargo Vapour-3 ANSI 300 4”
F Cargo Liquid-3 ANSI 300 6”
G Fuel Oil ANSI 150 6’’
H Fuel Oil ANSI 150 6’’
I Diesel Oil ANSI 150 3’’

Distance of centre of L1 from bow: 72.605 m

Distance of centre of L1 from stern: 87.385 m 11

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 Distance between centre of L to centre of V 2.0 m
Distance of manifold above deck: 1.56 m
Distance of manifold from ship's side: 4.40 m (without reducers)
Distance of manifold above waterline summer: 8.86 m
Distance of manifold above waterline ballast: 11.71 m
Parallel mid-body length (ballast): 46.872 m
Parallel mid-body length (summer): 55.304 m

b a Height above uppermost 1.56 m

continuous deck
b Distance from ship’s side 4.40 m
c Height above load W/L 7.30 m
d Height above light W/L 12.90m
a

cd

B.11.2 CARGO MANIFOLD REDUCERS

State number of reducers carried on board and their flange rating and size:

Ship Side Flange Terminal Side Flange Quantity

16’’ X150 12’’ X 300 1
12’’ X 300 10’’ X 300 1
12’’ X 300 8’’ X 300 1
12’’ X 300 12’’ X 150 1
12’’ X 300 10’’ X 150 1
12’’ X 300 8’’ X 150 1
10’’ X 300 8’’ X 300 1
10’’ X 150 8’’ X 300 1
8’’ X 300 6’’ X 300 1
8’’ X 300 8’’ X 150 1
8’’ X 300 6’’ X 150 1
8’’ X 300 4’’ X 150 1
6’’ X 300 6’’ X 150 1
6’’ X 300 4’’ X 300 1
6’’ X 300 4’’ X 150 1
6’’ X 300 3’’ X 150 1
12

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 B.12. CARGO COMPRESSORS

Number: 3
Maker: Burckhardt Compression
Type: 2K160-2Q
Oil Free: YES

Cooling Capacity with15 °C SW

Product From Deg C To Deg C Hours

Propleyne -20 -47 230hrs
Propane -5 -42 290hrs
Propane -15 -42 250 hrs
Propane -20 -42 225 hrs
Propane -38 -42 65hrs

Cooling Capacity with 32 °C SW

Product From Deg C To Deg C Hours

Propleyne -20 -47 253
0 -42 332
-5 -42 316
Propane -38 -42 75
-20 -42 248
-15 -33 126
+20 -5 132
i-Butane
+10 -5 87
-5.0 -10 38

B13 GASFREEING ANDINERTING AND CHANGING GRADES

Producing Nitrogen gas and dry air for gas freeing of cargo tanks , gas plant and
associated pipelines.

Time taken from Fresh Air to under 5% Oxygen at -45 oC Dewpoint = 36 hrs

Time taken from Cargo Vapour to Fully Inert condition at -25oC Dewpoint = 60.0 hrs

Gas freeing to fresh air with PSA plant( 2700 Nm3/hr) = 24.0 hrs

Grade change from removal of Unpumpables to tank fit to load all cargo tank:
To Butane Propane
From Time Time
(hours) (hours)

Butane 120
Propane 36.0 13

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 B13.1 INERT GAS GENERATOR

Main PSA (N2) Plant

Type of System N2 Generator PSA
(Pressure Swing Absorption )
Capacity 99% - 1800 Nm3/hr, 99.5%- 1000
Nm3/hr, 99.9%- 600 Nm3/hr
Type of Fuel Used NA
Composition of I.G. IG – Oxygen 0.10 %
(O2 – CO2 – NOx – N2) (99% N2)

Lowest Dew point Achievable -50 deg C

Used for Gas Freeing & Purging

B.14.MEASURINGAPPARATUS

B.14.1.CARGO LEVEL

Number: 2 per tank

Manufacturer HSH Henry Systems
Type FTLG 807/T39
Rated Accuracy +/- 7.5 mm
Certifying Authority SGS

B.14.2 Cargo Temperature Transmitter

Number: 16 per tank

Manufacturer Wika Alexander wiegand
Type PT100 TR95
Rated Accuracy +/- 0.3b K
Certifying Authority SGS

B.14.3 Cargo Pressure Transmitter

Number: 1 per tank

Manufacturer Wika Alexander wiegand
Type P.I. IS332.50.160
Rated Accuracy ≤ 0.375% of measuring span
Certifying Authority NKKK

B.15. SAMPLES

B.15.1.GASSAMPLES

Number: 6 levels per tank

Tank dome
Location:
14

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE
 B.15.2.LIQUIDCARGOSAMPLES

Number: 2 per Tank for port and starboad

Location: Tank dome

B.16 ESD Arrangement

Type : SIGTTO Electrical 5 Pin, PTB 00 AETX 1002

Make: Flemming
Length of electrical cable: 25 meters
Location: Port and Stbd manifold

C CREW

C.1. CREW MANAGER

Anglo Eastern Ship Management (Singapore) Pte.Ltd.

C.2. CREW COMPLEMENT

Rank No.
Master 1
Chief Mate 1
2nd Mate 1
3rd Mate 1
Chief Engineer 1
2nd Engineer 1
3rd Engineer 1
4th Engineer 1
Gas Engineer 1
Electrician 1
Deck cadet/JE 1
Fitter 1
Able Seaman 3
Ordinary Seaman 2
Oiler 2
Cook 1
Messman 1
Total Complement 21

15

DETAILS BASED ON FACTS AVAILABLE AT THE TIME & ARE GIVEN IN GOOD FAITH, BUT WITHOUT ANY GUARANTEE