D 1 1 Fire Fighting System Design Report (ET0113 NC PRS 50101 00)

00 06/04/2011 LAM MAZ IET

Indice Rev.

Date Date

Emis Issued

Vérifié Reviewed

ApprouvéApproved Modifications apportées / Details of Revision

Nom Du Projet / Project Title:

EMIS POUR APPROBATION GCT

Construction d'une Usine de TSP: Unité d'Acide Sulfurique M'dhilla 2

Maître de l’Ouvrage / Owner:

Constructeur / Contractor:

Consultant / Designer:

Projet / Project: Project Ref:

Titre / Title:

Section Code :

No:

Date: Page No.:

201026-NC-2610-001-50101 00 06/04/2011 1/ 44Fait avec / designed with Remplace: Format / Format:Excel Supersedes: A4

République Tunisienne Ministère de l'Industrie et de l'Energie et des Petites et Moyennes EntreprisesGROUPE CHIMIQUE TUNISIEN

INDUSTRIAL ENGINEERING TECHNOLOGIESEngineering, Management & SupervisionImmeuble Khalifa A, Rue Ibn Jazzar, 3027 Sfax - TunisieWeb: www.iet-engineering.com

Section 700: Main Substation & Control Room 201026Doc Symbol :

Fire Fighting System Design ReportNC

Specialist Code :

2610

Rev.:

50101001

IET Réf.: ET0113-NC-PRS-50101-00

201026-NC-2610-001-50101 Page 2/ 44

1 COVER PAGE2 SUMMARY3 1- OBJET3 2- STANDARDS & REFERENCE DOCUMENTS3 2-1- REFERENCE STANDARDS3 2-2- REFERENCE DOCUMENTS4 3- GENERAL ZONING PLAN5 4- DETAILED ZONING PLAN

15 5- DESIGN FOR SYSTEM WATER SPRAY 17 6- DISTRIBUTION OF THE HOSE STREAMS18 7- CALCULATION OF THE NEEDED FLOW OF WATER & THE DEMAND FOR WATER20 8- DESIGN FOR AUTOMATIC EXTINGUISHING GAS (CO2)23 9- DESIGN OF STEAM FIRE-EXTINGUISHING SYSTEM25 10- DISTRIBUTION OF PORTABLE FIRE EXTINGUISHERS26 11- DISTRIBUTION OF FIRE HYDRANTS27 12- TABLE OF DETECTORS DISTRIBUTION WITHIN THE PLANT28 13- DISTRIBUTION TABLE OF ALARM WITHIN THE PLANT29 14- DESIGN OF THE INSTALLATION OF SMOKE EVACUATION SYSTEM32 15- DATA SHEET OF SPRAY NOZZLE33 16- DATA SHEET OF FIRE HOSE REEL CLASS II34 17- FIRE WATER ELECTRIC PUMP SPECIFICATIONS 35 18- FIRE WATER DIESEL PUMP SPECIFICATIONS 36 19- SPECIFICATIONS OF PUMPS JOCKEY37 17- DATA SHEET OF AUTOMATIC EXTINGUISHING GAS (CO2)40 18- DATA SHEET OF PORTABLE FIRE EXTINGUISHERS POWDER41 19- DATA SHEET OF PORTABLE CARBON DIOXIDE FIRE EXTINGUISHER42 20- DATA SHEET OF FIRE HYDRANTS43 21- DATA SHEET OF WASHER EYES / FACE44 22- PRICE SCHEDULES

GROUPE CHIMIQUE TUNISIENConstruction d'une Usine de TSPUnité d'Acide Sulfurique M'dhilla 2

Fire Fighting System Design Report

SOMMAIRE

201026-NC-2610-001-50101 Page 3/ 44

1- OBJETThe purpose of this specification is the design of various fire protection equipment within the scope of the

proposed construction of a plant TSP: Sulfuric Acid Unit 2 M'dhilla "Tunisian Chemical Group". This document will cover the analysis of the means of fire protection including:

- System Water Spray.- Hose Streams.- Automatic Extinguishing Gas (CO 2).- Steam Fire-Extinguishing System.- Portable Fire Extinguishers.- Fire Hydrants.- System Detector.- System Alarm.- Smoke Evacuation System.

2- NORMES & DOCUMENTS DE REFERENCE2-1- NORMES DE REFEENCENFPA 10-2006 : Standard for Portable Fire Extinguishers NFPA 12-2008 : Standard on Carbon Dioxide Extinguishing SystemsNFPA14-2010 : Standard for the Installation of Standpipe and Hose SystemsNFPA15-2007 : Standard for Water Spray Fixed Systems for Fire ProtectionNFPA 24-2010 : Standard for the Installation of Private Fire Service Mains and Their AppurtenancesNFPA 72-2010 : National Fire Alarm and Signaling CodeNFPA 655-2007 : Standard for Prevention of Sulfur Fires and ExplosionsNFPA 20-2010 : Standard for the Installation of Stationary Pumps for Fire ProtectionANSI Z358.1 : Standard sets the guidelines for safety equipment fixtures and installation practices.APSAD R17 : Désenfumage - Systèmes de désenfumage naturel 2-2- DOCUMENTS DE REFEENCE

Fire Water Network PID Main Substation & BFW Condensation Vapor ET0113-PE-PRS-50103-00Fire Water Network PID Turbo-Generator Set & Compressed Air ET0113-PE-PRS-50104-00Fire Water Network PID Main Compressor Building & Sulfuric Acid Production & Reverse Osmosis Water ET0113-PE-PRS-50105-00Fire Water Network PID Sulfuric Acid Production & Liquid Sulfur Storage & Sulfiric Acid Storage ET0113-PE-PRS-50106-00Fire Water Network PID Pump Station ET0113-PE-PRS-50107-00

GROUPE CHIMIQUE TUNISIENConstruction d'une Usine de TSP

Unité d'Acide Sulfurique M'dhilla 2Fire Fighting System Design Report

201026-NC-2610-001-50101 Page 4/ 44



3- GENERAL ZONING PLAN

710

710 711

753

700 743

744

744

745

744

Section Area

SULFURIC ACID PRODUCTION (GAS AREA)SULFURIC ACID PRODUCTION (ACID AREA)

711 LIQUID SULFUR STORAGE 700 MAIN SUBSTATION / COMMON CONTROL ROOM

741 COOLING WATER 743 TURBO-GENERATOR SET (STG)744 BFW / CONDENSATION / VAPOR (air cooler)744 BFW / CONDENSATION / VAPOR (BFW)745 COMPRESSED AIR 746 REVERSE OSMOSIS WATER (Zone ATEX)746 REVERSE OSMOSIS WATER (Pre-treatment)

753 SUlFIRIC ACID STORAGE 756 DRILL WATER STORAGE

UNIT 75000 STORAGE, RECEPTION AND OUTPUT

UNIT 74000 HOT AND COLD UTILITIES

710

UNIT 71000 SULPHURIC ACID UNIT

741

756

746

746

201026-NC-2610-001-50101 Page 5/ 44

Section Zone Reference Main hazardous elements & Commentary Extinguishing system


A MAIN COMPRESSOR BUILDING B71001

A-1 MAIN COMPRESSOR B71001 & OIL PUMP P71007A/B NFPA15-2007 - Hazard rating: Medium danger- Electrical fire and Electric shock - water Spray System

A-2 PLC CONTROL OFFICE NA NA NA

B INLET AIR FILTER FIL71001



4- DETAILED ZONING PLAN

B-1 INLET AIR FILTER FIL71001 NA NA NA

C SULFURIC ACID PRODUCTION(ACID AREA) 710

C-1 D71001A DRYING TOWER PUMP TANK

C-2 D71001B FINAL TOWER PUMP TANK

C-3 E71006B FAT ACID COOLER

C-4 SG71002 HRS BOILER

C-5 E71009 HRS HEATER

C-6 D71008 HRS BOILER BLOWDOWN TANK

C-7 E71006A DT ACID COOLER

C-8 E71007 PRODUCT ACID COOLER

C-9 P71003A ACID DRAIN PUMP

C-10 D71003 HRS DILUTER

C-11 P71002A/B HRS DRAIN PUMPS

NFPA 10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous Portable Fire Extinguishers

C-11 P71002A/B HRS DRAIN PUMPS

C-12 T71001 DRYING TOWER

201026-NC-2610-001-50101 Page 6/ 44





C-13 S71001 PLANT STACK

C-14 T71003 FINAL ABSORBING TOWER

C-15 D71011 WASTE ACID COLLECTING PIT

C-16 MS963 STEAM INJECTION VESSEL

C-17 T71002 HEAT RECOVERY TOWER

D SULFURIC ACID PRODUCTION(GAS AREA) 710

D-1 SG71001 WASTE HEAT BOILER

D-2 F71001 SULFUR BURNER

D-3 B71002 PURGE AIR FAN

D-4 FIL71002 HOT GAS FILTER

D-5 E71001 HP SUPERHEATER 1A

D-6 R71001 CONVERTER

D-7 E71008 IP SUPERHEATER 4A

D-8 E71005 ECONOMIZER 4A/4C

D-9 E71002 HOT INTERPASS HEAT EXCHANGER (MONPLEX)

D-10 E71004 ECONOMIZER 3B

D-11 E71003 COLD INTERPASS HEAT EXCHANGER (MONPLEX)

D-12 P71005A/B DIESEL PUMPS NA NA NA

NFPA 10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous Portable Fire Extinguishers

D-12 P71005A/B DIESEL PUMPS NA NA NA

D-13 D71007 DIESEL TANK NA NA NA

201026-NC-2610-001-50101 Page 7/ 44





E LIQUID SULFUR STORAGE 711

E-1 TANK71101ANFPA 655-2007: Standard for Prevention of Sulfur Fires and ExplosionsNFPA 10: Standard for Portable Fire Extinguishers

- Type of fire: class B- Hazard rating: extra hazardous

- water Steam System- Portable Fire Extinguishers

E-2 TANK71101BNFPA 655-2007: Standard for Prevention of Sulfur Fires and ExplosionsNFPA 10: Standard for Portable Fire Extinguishers



E-3 DIKE NA NA NA

E-4 PLATFORM NA NA NA

E-5 SULPHUR BURNER FEED PIT- D71104NFPA 655-2007: Standard for Prevention of Sulfur Fires and ExplosionsNFPA 10: Standard for Portable Fire Extinguishers



F MAIN SUBSTATION 700

F-1 Niveau ±0.000 CO2 gas cylinder room NA NA NA

F-2 Niveau ±0.000 30kV Transformer Room NFPA15-2007: NFPA 10: Standard for Portable Fire Extinguishers

- Type of fire: class A, class B, class C- Hazard rating: medium hazardous - Oil-immersed transformers- Hazard: Electrical fire and Electric shock

- water Spray System

F-3 Niveau ±0.000 Earthing Transformer Room NFPA15-2007: NFPA 10: Standard for Portable Fire Extinguishers



201026-NC-2610-001-50101 Page 8/ 44





F-4 Niveau ±0.000 5.5kV Transformer Room NFPA15-2007: NFPA 10: Standard for Portable Fire Extinguishers



F 5 Ni 0 000 5 5kV T f R NFPA15-2007:

- Type of fire: class A, class B, class C- Hazard rating: medium hazardous t S S tF-5 Niveau ±0.000 5.5kV Transformer Room NFPA 10: Standard for Portable Fire Extinguishers

g- Oil-immersed transformers- Hazard: Electrical fire and Electric shock


F-6 Niveau ±0.000 5.5kV Transformer Room NFPA15-2007: NFPA 10: Standard for Portable Fire Extinguishers



F-7 Niveau ±0.000 Earthing Transformer Room NFPA15-2007: NFPA 10: Standard for Portable Fire Extinguishers



F-8 Niveau +2.500 office

F-9 Niveau +2.500 female dressing room

F-10 Niveau +2.500 male dressing room

F 11 Niveau +2 500 Toilet 1F-11 Niveau +2.500 Toilet 1

F-12 Niveau +2.500 Toilet 2

201026-NC-2610-001-50101 Page 9/ 44





F-13 Niveau +2.500 Corridor

F-14 Niveau +7.000 office 1



F-17 Niveau +7.000 office 4NFPA 10-2010: Standard for Portable Fire Extinguishers - Portable Fire Extinguishers - Type of fire: class A

- Hazard rating: light hazardous






F-23 Niveau +7.000 storage

F-24 Niveau +7.000 dining room

F-25 Niveau +7.000 cook room

F-26 Niveau +7.000 Toilet N/A N/A NA

F-27 Niveau +7.000 Corridor NFPA 10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

F-28 Niveau +10.600 Roof N/A N/A NA

F-29 Niveau +12.400 Roof N/A N/A NA

F-30 Niveau +10 600 Roof N/A N/A NAF-30 Niveau +10.600 Roof N/A N/A NA

G COMMON CONTROL ROOM 700

201026-NC-2610-001-50101 Page 10/ 44





G-1 Niveau ±0.000 Cable RoomNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers

- Type of fire: electric wires and cables- Hazard rating: medium hazardous - Hazard: Electrical fire and Electric shock

- CO2 Extinguishing Systems - Portable Fire Extinguishers

G-2 Niveau +2.500 Distribution RoomNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers

- Type of fire: electric wires and cables- Hazard rating: medium hazardous - Hazard: Electrical fire and Electric

- CO2 Extinguishing Systems - Portable Fire Extinguishers g

shock

G-3 Niveau +2.500 30kV Distribution Room GCTNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers



G-4 Niveau +2.500 30kV Distribution Room STEGNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers



G-5 Niveau +2.500 Electric roomNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers



G-6 Niveau +2.500 Electrical Cabinet RoomNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers



shock

201026-NC-2610-001-50101 Page 11/ 44





G-7 Niveau +2.500 Battery Room NFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers



G-8 Niveau +7.000 Control RoomNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers

- Type of fire: electric wires and cables- Hazard rating: medium hazardous - Hazard: Electrical fire and Electric

- CO2 Extinguishing Systems - Portable Fire Extinguishers g

shock

G-9 Niveau +7.000 LOT2 ENGINEER STATIONNFPA12-2008: Standard on Carbon Dioxide Extinguishing SystemsNFPA 10-2010: Standard for Portable Fire Extinguishers




H COOLING WATER 741

H-1 COOLING WATER 1 NFPA 214 - 2006: Standard on Water-Cooling TowersNFPA 10-2010: Standard for Portable Fire Extinguishers

- Type of fire: class A- Hazard rating: light hazardous

- Deluge System- Portable Fire Extinguishers













001132

文本框

The cooling tower here shall be provided with Deluge System. The cooling tower is of reinforced concrete structure. There are no inflammables except the packing in the tower, so it is impossible to get burning while it is in normal waterspraying operation. If it is a mandatory requirement in the Tunisian local fire code, please make the point clear. However, based on ECEC engineering experience and as per the Contract signed with Owner, the deluge system is not required here.

001132

矩形

001132

线条

201026-NC-2610-001-50101 Page 12/ 44





I TURBO-GENERATOR SET (STG) 743

I-1 Niveau ±0.000 Maintaince Area

I-2 Niveau ±0.000 P74301A/B Condensate Water Pump

I-3 Niveau ±0.000 TK74304 Emergency Oil tank

I-4 Niveau +7.750 TK74301 Lube Oil tank

NFPA 10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

I-5 Niveau +10.000 GTA74300 Steam Turbine Generator & GTA74302 Steam Turbine Generator

NFPA15-2007: §7.4.4: §7.4.4.3.6(946 L/min) for hosestreams for a minimum duration of 1 hour.NFPA 10-2010: Standard for Portable Fire Extinguishers

- Type of fire: class A and class B- Hazard rating: medium hazardous - Hazard: Electrical fire and Electric shock

- water Spray System- Portable Fire Extinguishers

I-6 Niveau +10.000 J74301 Vacuum unit skid NFPA 10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

I-7 Niveau +10.000 E74301 Condenser NFPA 10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

I-8 Niveau +17.500 TK74302 Rundown tankNFPA15-2007: §7.4.4: §7.4.4.3.6(946 L/min) for hosestreams for a minimum duration of 1 hour.NFPA 10-2010: Standard for Portable Fire Extinguishers

- Type of fire: class A and class B- Hazard rating: medium hazardous - Hazard: Electrical fire and Electric shock

- water Spray System- Portable Fire Extinguishers

J BFW / CONDENSATION / VAPOR (air cooler) 744

J-1 Niveau ±0.000 P74430 A/B/C Boiler feed water pump - Type of fire: class A- Hazard rating: light hazardous

J-2 Niveau ±0.000 P74431A/B Boiler feed water pump to HRS - Type of fire: class A- Hazard rating: light hazardous

J-3 Niveau ±0.000 P74211A/B Plant condensate pumps - Type of fire: class A- Hazard rating: light hazardous

J-4 Niveau +5 000 D 74211 Recovery Tank of plant condensates - Type of fire: class BJ-4 Niveau +5.000 D 74211 Recovery Tank of plant condensates - Hazard rating: light hazardous

J-5 Niveau +12.000 TK 74430 Deaerator Tank - Type of fire: class A- Hazard rating: light hazardous

NFPA10-2010: Standard for Portable Fire Extinguishers - Portable Fire Extinguishers

201026-NC-2610-001-50101 Page 13/ 44





J-6 Niveau +12.000 D 74212 Recovery Tank of Sulphuric Acid - Type of fire: class B- Hazard rating: light hazardous

J-7 Niveau +12.000 D 74430 - Type of fire: class A- Hazard rating: light hazardous

J-8 Niveau +12.000 D 74211 Recovery Tank of plant condensates


K BFW / CONDENSATION / VAPOR (BFW) 744

L COMPRESSED AIR 745

T f fi l AL-1 Compressed air station (745) NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M REVERSE OSMOSIS WATER 746

M-1 TK74401 Second Reverse Omosis Water Tank NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-2 TK74411 Demineralized Water Tank NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-3 TK74602 Concentrated Water Tank NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-4 D74601 Raw Water Pit NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-5 D74602 waste water Pit NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-6 Chemical storage Room NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-7 Feed System Room NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-8 Pumps Room NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-9 Operating Room NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

M-10 Pumps, Filter, Tank Room NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

N REVERSE OSMOSIS WATER (Pre-treatment) 746N REVERSE OSMOSIS WATER (Pre-treatment) 746

N-1 Demineralized water station NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

201026-NC-2610-001-50101 Page 14/ 44





UNIT 75000 STORAGE, RECEPTION AND OUTPUT

O SUlFIRIC ACID STORAGE 753

O-1 TANK SUlFIRIC ACID STORAGE 1 NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

O-2 TANK SUlFIRIC ACID STORAGE 2 NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

O-3 BOWL NFPA10-2010: Standard for Portable Fire Extinguishers - Type of fire: class A- Hazard rating: light hazardous - Portable Fire Extinguishers

P DRILL WATER STORAGE 756

P-1 TK75601A RAW WATER TANK NA NA NA

P-2 TK75601B RAW WATER TANK NA NA NA

201026-NC-2610-001-50101 Page 15/ 44

Design Code: NFPA 15-2007

Technical data of the water spray system of the 30kv transformer6 <-L: Width of the transformer (m)7 <-B: Length of the transformer (m)6 <-H: Height of the transformer (m)

10,2 <-τ: Net rate the water shall be applied (L/min m2)25,9 <-K: Factor-K (l/min/√bar)125 <-θ: Injection angle (°)4,1 <-P: Pressure of the Nozzle (bar)0,8 <-B: Distance from nozzle to transformer (m)

Number of Nozzle240 <-A: Sprinkling surface area of transformer (m2)

2448 <-Qm: Flow Total in the Water (l/min)



5- DESIGN FOR SYSTEM WATER SPRAY

2( ) 2A L B H LB= + +

mQ Aτ=

52,44 <-Q: Flow from a nozzle (l/min)

1,54 <-R: Mist conical bottom radius (m)

2,15 <-D: Adjacent nozzle spacing (m)

42 <-N: Number of the Nozzles

Technical data of the water spray system of the 5,5kv transformer2,5 <-L: Width of the transformer (m)3 <-B: Length of the transformer (m)

2,5 <-H: Height of the transformer (m)10,2 <-τ: Net rate the water shall be applied (l/min m2)17,3 <-K: Factor-K (l/min/√bar)125 <-θ: Injection angle (°)4,1 <-P: Pressure of the Nozzle (bar)0,8 <-B: Distance from nozzle to transformer (m)

Number of Nozzle42,5 <-A: Sprinkling surface area of transformer (m2)

mQ

Q K P=

1.4D R= ×

2R B tg θ⎛ ⎞= × ⎜ ⎟

⎝ ⎠

2 2 2 2H D L D B DN Ent Ent EntD D D

⎛ ⎞− − −⎛ ⎞ ⎛ ⎞ ⎛ ⎞= + + + +⎜ ⎟ ⎜ ⎟ ⎜ ⎟⎜ ⎟⎝ ⎠ ⎝ ⎠ ⎝ ⎠⎝ ⎠

2( ) 2A L B H LB= + +

433,5 <-Qm: Flow Total in the Water (l/min)

35,03 <-Q: Flow from a nozzle (l/min)

mQ Aτ=

201026-NC-2610-001-50101 Page 16/ 44



5- DESIGN FOR SYSTEM WATER SPRAY

1,54 <-R: Mist conical bottom radius (m)

2,15 <-D: Adjacent nozzle spacing (m)

16 <-N: Number of the Nozzles

Summary Table

Section Zone Reference Main hazardous elements & Commentary

Equivalent Width of the

Local (m)

Equivalent Length of Local (m)

Height of the Local (m)

Net rate the water shall be applied (l/min

m2)

Factor-K (l/min/√bar)

Injection angle (°)

Pressure of the Nozzle

(bar)

Distance from nozzle to

equipement (m)

Sprinkling surface area of

equipement (m2)

Flow Total in the Water

(l/min)

Flow from a nozzle (l/min)

Mist conical bottom

radius (m)

Adjacent nozzle

spacing (m)

Number of the

Nozzles

A MAIN COMPRESSOR BUILDING B71001H d ti M di d

2 2 2 2H D L D B DN Ent Ent EntD D D

⎛ ⎞− − −⎛ ⎞ ⎛ ⎞ ⎛ ⎞= + + + +⎜ ⎟ ⎜ ⎟ ⎜ ⎟⎜ ⎟⎝ ⎠ ⎝ ⎠ ⎝ ⎠⎝ ⎠

Q K P=

2R B tg θ⎛ ⎞= × ⎜ ⎟

⎝ ⎠

1.4D R= ×

A-1MAIN COMPRESSOR B71001 & OIL PUMP P71007A/B

NFPA15-2007

- Hazard rating: Medium danger- Electrical fire and Electric shock- water Spray System - Flash point of lube oil (180°C)

7,6 7,6 2 20,4 103,7 125 4,1 0,8 176,32 3596,93 209,98 1,54 2,15 16


F-2 Niveau ±0.000 30kV Transformer Room

NFPA15-2007

- Hazard rating: Medium danger- Electrical fire and Electric shock- water Spray System

6 7 6 10,2 25,9 125 4,1 0,8 240 2448 52,44 1,54 2,15 42

F-3 Niveau ±0.000 Earthing Transformer Room

NFPA15-2007


2,5 3 2,5 10,2 17,3 125 4,1 0,8 42,5 433,5 35,03 1,54 2,15 16

F-4 Niveau ±0.000 5.5kV Transformer Room

NFPA15-2007


2,5 3 2,5 10,2 17,3 125 4,1 0,8 42,5 433,5 35,03 1,54 2,15 16


NFPA15-2007


2,5 3 2,5 10,2 17,3 125 4,1 0,8 42,5 433,5 35,03 1,54 2,15 16


NFPA15-2007


2,5 3 2,5 10,2 17,3 125 4,1 0,8 42,5 433,5 35,03 1,54 2,15 16

F-7 Niveau ±0.000 Earthing Transformer Room

NFPA15-2007


2,5 3 2,5 10,2 17,3 125 4,1 0,8 42,5 433,5 35,03 1,54 2,15 16


I-5

Niveau +10.000 GTA74300 Steam Turbine Generator & GTA74302 Steam Turbine Generator

NFPA15-2007


4,5 14,43 5,25 20,4 103,7 125 4,1 0,8 328,64 6704,15 209,98 1,54 2,15 60

I-8 Niveau +7.500 TK74302 Rundown tank

NFPA15-2007


2,9 2,9 5,25 20,4 25,9 125 4,1 0,8 77,72 1585,49 52,44 1,54 2,15 24

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Design Code: NFPA 15-2006Implantation of the hose streams Classe I and Class II is made so as to reach every point of production space and can attack any point by two Hose streams.

Section Zone Reference Type of fire Hazard Rating Area (m2) Qty Class I Qty Classe II Requered rate (m3/h) Duration of Protection (h)

UNIT 71000 SULPHURIC ACID UNITA MAIN COMPRESSOR BUILDING B71001 NFPA 15 Class A/B Light Hazardous 184,4 0 2 22,8 1B SULFURIC ACID PRODUCTION(ACID AREA) 710 NFPA 15 Class A Light Hazardous 1802 0 4 22,8 1C SULFURIC ACID PRODUCTION(GAS AREA) 710 NFPA 15 Class A Light Hazardous 2589,6 0 2 22,8 1D LIQUID SULFUR STORAGE 711 NFPA 15 Class B Extra Hazardous 402,12 0 2 22,8 1E MAIN SUBSTATION / COMMON CONTROL ROOM 700



6- DISTRIBUTION OF THE HOSE STREAMS

E-1 Niveau ±0.000 NFPA 15 Class A/C Ordinary Hazardous 1121,49 0 2 22,8 1E-2 Niveau +2.500 NFPA 15 Class A/C Ordinary Hazardous 972,24 0 2 22,8 1E-3 Niveau +7.000 NFPA 15 Class A/C Ordinary Hazardous 972,24 0 2 22,8 1

UNIT 74000 HOT AND COLD UTILITIES F COOLING WATER 741

F-1 Niveau ±0.000 NFPA 15 Class A/C Light Hazardous 1693,28 0 0 0 0F-2 Tower top Niveau ±0.000 NFPA 15 Class A/C Light Hazardous 1693,28 0 0 0 0G TURBO-GENERATOR SET (STG) 743

G-1 Niveau ±0.000 NFPA 15 Class A/B Light Hazardous 694,33 0 2 22,8 1G-2 Niveau +7.750 NFPA 15 Class A/B Light Hazardous 54,36 0 0 0 0G-3 Niveau +10.000 NFPA 15 Class A/B Light Hazardous 639,97 0 2 22,8 1H BFW / CONDENSATION / VAPOR (air cooler) 744

H-1 Niveau ±0.000 NFPA 15 Class A Light Hazardous 138,75 0 2 22,8 1H-2 Niveau +5.000 NFPA 15 Class A Light Hazardous 138,75 0 2 22,8 1H-3 Niveau +12.000 NFPA 15 Class A Light Hazardous 138,75 0 2 22,8 1

I COMPRESSED AIR 745I-1 Compressed air station (745) NFPA 15 Class A Light Hazardous 135 0 2 22,8 1J REVERSE OSMOSIS WATER 746

J-1 REVERSE OSMOSIS WATER 746 NFPA 15 Class A Light Hazardous 615,96 0 2 22,8 1J-2 OPERATING ROOM NFPA 15 Class C Light Hazardous 44,26 0 0 0 0

UNIT 75000 STORAGE, RECEPTION AND OUTPUTK SUlFIRIC ACID STORAGE 753 NFPA 15 Class A Light Hazardous 981,74 0 2 22,8 1L DRILL WATER STORAGE 756 NFPA 15 NA NA 760,26 0 0 0 0

Total 0 32

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SULFURIC ACID PRODUCTION (ACID AREA) and SULFURIC ACID PRODUCTION (GAS AREA) are both in open-air. They are of low hazard and within the protection range of the outdoor fire hydrants nearby, so they do not need be provided with HOSE CONNECTION, which is required only in the MAIN COMPRESSOR BUILDING and LIQUID SULFUR STORAGE711.

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As per contract and owner's requirements, 5 sets of Hose Connection will be provided only under the liquor sulfur piping from 711 Section to 710 Section.

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The 0.000 plane is Cable Room, where it is not appropriate to be provided with fire water for fire extinction, so HOSE CONNECTION will not be provided here; the office area, except the electrical room and control room, at 2.500 plane/7.000 plane shall be provided with HOSE CONNECTION for protection.

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This Section is a structure in open air with top elevation of 12.000 m. It is not very high and the combustibles are few, so HOSE CONNECTION protection is not required and the outdoor fire hydrants nearby can serve the purpose.

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SULFIRIC ACID STORAGE 753 Section is outside storage tank with very few combustibles, so HOSE CONNECTION will not be provided.

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201026-NC-2610-001-50101 Page 18/ 44


Section Zone Reference Requered rate of wtaer spray (m3/h)

Requered rate Qty of Fire Hose (m3/h)

Flow Total in the Water (m3/h)

Duration of Protection (h)

UNIT 71000 SULPHURIC ACID UNITA MAIN COMPRESSOR BUILDING B71001 NFPA 20 215,82 22,8 238,62 2B SULFURIC ACID PRODUCTION(ACID AREA) 710 NFPA 20 0 22,8 22,80 2C SULFURIC ACID PRODUCTION(GAS AREA) 710 NFPA 20 0 22,8 22,80 2D LIQUID SULFUR STORAGE 711 NFPA 20 0 22,8 22,80 2E MAIN SUBSTATION / COMMON CONTROL ROOM 700

E 2 Ni ±0 000 30kV T f R NFPA 20 146 88 22 8 169 68 2



7- CALCULATION OF THE NEEDED FLOW OF WATER & THE DEMAND FOR WATER

E-2 Niveau ±0.000 30kV Transformer Room NFPA 20 146,88 22,8 169,68 2

E-3 Niveau ±0.000 Earthing Transformer Room NFPA 20 26,01 22,8 48,81 2

E-4 Niveau ±0.000 5.5kV Transformer Room NFPA 20 26,01 22,8 48,81 2



E-7 Niveau ±0.000 Earthing Transformer Room NFPA 20 26,01 22,8 48,81 2E-2 Niveau +2.500 NFPA 20 0 22,8 22,80 2E-3 Niveau +7.000 NFPA 20 0 22,8 22,80 2


F-1 Niveau ±0.000 NFPA 20 0 0 0 0F-2 Tower top Niveau ±0.000 NFPA 20 0 0 0 0G TURBO-GENERATOR SET (STG) 743

G-1 Niveau +10.000 GTA74300 Steam Turbine Generator & GTA74302 Steam Turbine Generator NFPA 20 402,25 22,8 425,05 2

G-2 Niveau +7.500 TK74302 Rundown tank NFPA 20 95,13 0 95,13 2G-3 Niveau +10.000 NFPA 20 0 22,8 22,80 2H BFW / CONDENSATION / VAPOR (air cooler) 744

H-1 Niveau ±0.000 NFPA 20 0 22,8 22,80 2H-2 Niveau +5.000 NFPA 20 0 22,8 22,80 2H-3 Niveau +12.000 NFPA 20 0 22,8 22,80 2

I COMPRESSED AIR 745I COMPRESSED AIR 745I-1 Compressed air station (745) NFPA 20 0 22,8 22,80 2J REVERSE OSMOSIS WATER 746

201026-NC-2610-001-50101 Page 19/ 44


Section Zone Reference Requered rate of wtaer spray (m3/h)

Requered rate Qty of Fire Hose (m3/h)

Flow Total in the Water (m3/h)

Duration of Protection (h)



7- CALCULATION OF THE NEEDED FLOW OF WATER & THE DEMAND FOR WATER

J-1 REVERSE OSMOSIS WATER 746 NFPA 20 0 22,8 22,80 2J-2 OPERATING ROOM NFPA 20 0 0 0 0

UNIT 75000 STORAGE, RECEPTION AND OUTPUTK SUlFIRIC ACID STORAGE 753 NFPA 20 0 22,8 22,80 2L DRILL WATER STORAGE 756 NFPA 20 0 0 0 0

425,05 6

2550 30THE NEEDED FLOW OF WATER (m3/h)

THE DEMAND FOR WATER ( 3) 2550,30THE DEMAND FOR WATER (m3)

201026-NC-2610-001-50101 Page 20/ 44


Calculation of data29,39 <-L: Equivalent Length of Local (m)29,39 <-l: Equivalent Width of the Local (m)2,5 <-h: Height of the Local (m)0 <-AO: Surface of the Permanent openings (m2)25 <-T: Operating temperature (°C)0 <-Qv: Ventilation rate Exchanged (m3/min)

2,4 <-P: Internal pressure Supported by the Local (kPa)0,55 <-Hfp: False Ceiling Height (m)

0,55 <-Hfpp: Height False Floor (m)

30% <-τ: Occupancy rate (%)

50 <-C: Concentration of Design (%)44,01 <-M: Molecular weight for CO2 (g/mol)

8,3145 <-R: The gas law constant (m3 Pa / K mol)1,1839 <-ρ1: Density of atmosphere (Kg/m3)1,1839 <-ρ2: Density of surrounding air (Kg/m3)

1 <-h: Static head between opening and top of enclosure (m)9,81 <-g: gravity field (m)30 <-T: Time emission of CO2 (s)

A f B



8- DESIGN FOR AUTOMATIC EXTINGUISHING GAS (CO2)

Amount of Base2159 <-V: Volume of Local (m3)

475 <-Vfp: False Ceiling Volume (m3)

475 <-Vfpp: False Floor Volume (m3)

0,77 <-Fv: Volume Factor of Local (Kg CO2/m3)0,80 <-Fv,fp: Volume Factor of False Ceiling (Kg CO2/m3)0,80 <-Fv,fpp: Volume Factor of False Floor (Kg CO2/m3)

1662,8 <-VB: Base amount of CO2 (Kg)

Conversion Factor1,73 <-FC: Conversion factor linked to the Local

Permanent openings202,1 <-SOP: Maximum Area of Permanent Openings (m2)

0,04261 <-ρ: Density of CO2 vapor (Kg/m3)

0 <-R: Rate of CO2 (Kg/min)

Forced Ventilation0,0 <-VS: Substitution of CO2 quantity (Kg)

S v V CV Q F F=

1 20

1

2 ( )60 g hR C A ρ ρρρ−

=

MPRT

ρ =

B vV VF=

V Llh=

fp fpV LlH=

fpp fppV LlH=

Correction for Temperature1 <-FT: Conversion factor related to the temperature

S v V CQ

201026-NC-2610-001-50101 Page 21/ 44




Total Quantity Required CO2

657,5 <-Vfp: Volume of CO2 for False Ceiling

657,5 <-Vfpp: Volume of CO2 for False Floor

2934,1 <-VT: Amount of CO2 needed (Kg)

4191,6 <-Q: Flow Required of CO2 (Kg/min)

Required surface leakage0,65 <-X: Required surface leakage (mm²)

Summary Table

Section Zone ReferenceMain hazardous elements &

Commentary

Equivalent Length of Local (m)

Equivalent Width of the

Local (m)

Height of the Local

(m)

Internal pressure Supported by the

Local (kPa)

False Ceiling

Height (m)

Height False

Floor (m)

Local Volume

(m3)

False Ceiling Volume

(m3)

False Floor

Volume (m3)

Surface of the Permanent

openings (m2)

Ventilation rate Exchanged

(m3/min)

Occupancy rate (%)

Concentration of Design (%)

Volume Factor (Kg

CO2/m3)

Volume Factor for False Ceiling (Kg

CO2/m3)

Volume Factor for False Floor (Kg

CO2/m3)

Base amount of CO2 (Kg)

Conversion factor linked to

the Local

Maximum Area of

Permanent Openings (m2)

Type of Flooding

Rate of CO2

(Kg/min)Substitution of

CO2 quantity (Kg) Amount of CO2

needed (Kg)

Unit quantity of CO2 (Kg)

Number of Bottles 50kg

Type of Installation

Time emission of CO2 (s)

Flow Required of CO2

(Kg/min)

Required surface leakage (m2)

Nbre of Nozzles

M COMMON CONTROL ROOM

(( ) )(1 )T B T C S C fp fppV V F V V F V V τ= + + + + −

,fp v fp fp CV F V F=

,fpp v fpp fpp CV F V F=

239 QXP

=

1.4TVQT

=

M-1Niveau ±0.000 Cable Room NFPA12

- Electrical fire and Electric shock- CO2 Extinguishing Systems 29,39 29,39 2,5 2,4 0,55 0,55 2159,97 475,19 475,19 0 0 30% 50 0,77 0,8 0,8 1663,18 1,73 202,19

Total Flooding 0 0 2937,45 50 59 30 4196,36 0,65 25

M-2 Niveau +2.500 Distribution Room

NFPA12 - Electrical fire and Electric shock- CO2 Extinguishing Systems

24,95 18,1 4,5 2,4 0,55 0,55 2032,18 248,38 248,38 0 0 30% 50 0,77 0,8 0,8 1564,78 1,73 129,06 Total Flooding

0 0 2378,31 50 48 30 3397,59 0,52 15

M-3 Niveau +2.500 30kV Distribution Room GCT


7,95 6,991 4,5 2,4 0,55 0,55 250,10 30,57 30,57 0 0 30% 50 0,8 1,01 1,01 200,08 1,73 24,56 Total Flooding

0 0 317,36 50 7 30 453,37 0,07 4

M-4Niveau +2.500 30kV Distribution Room STEG NFPA12

- Electrical fire and Electric shock- CO2 Extinguishing Systems 7,95 5,96 4,5 2,4 0,55 0,55 213,22 26,06 26,06 0 0 30% 50 0,8 1,01 1,01 170,58 1,73 21,32

Total Flooding 0 0 270,56 50 6 30 386,51 0,06 2

M-5 Niveau +2.500 Electric room


9,3 6,801 4,5 2,4 0,55 0,55 284,62 34,79 34,79 0 0 30% 50 0,8 1,01 1,01 227,70 1,73 27,14 Total Flooding

0 0 361,16 50 8 30 515,94 0,08 4

M-6 Niveau +2.500 Electrical Cabinet Room


7 5,95 4,5 2,4 0,55 0,55 187,43 22,91 22,91 0 0 30% 50 0,8 1,01 1,01 149,94 1,73 18,74 Total Flooding

0 0 237,83 50 5 30 339,75 0,05 2

M-7 Niveau +2.500 Battery Room


11,95 5,951 4,5 2,4 0,55 0,55 320,02 39,11 39,11 0 0 30% 50 0,8 1,01 1,01 256,01 1,73 30,33 Total Flooding

0 0 406,07 50 9 30 580,10 0,09 2

M-8 Niveau +7.000 Control Room


19,951 9,8 3,6 2,4 0,55 0,55 703,87 107,54 107,54 0 0 30% 50 0,8 0,9 0,9 563,10 1,73 60,52 Total Flooding

0 0 917,13 50 19 30 1310,19 0,20 8

M-9 Niveau +7.000 LOT2 ENGINEER STATION


19,95 5,95 3,6 2,4 0,55 0,55 427,33 65,29 65,29 0 0 30% 50 0,8 0,9 0,9 341,86 1,73 42,39 Total Flooding

0 0 556,80 50 12 30 795,43 0,12 4

8382,67 50 168Centralized Installation 66

Panneau ''ENTREE INTERDITE EMISSION CO2''Section Zone Nbr


M-1 Niveau ±0.000 Cable Room

2


3

M-3Niveau +2.500 30kV Distribution Room GCT

1

M-4Niveau +2.500 30kV Distribution Room STEG

1


1

M-6Niveau +2.500 Electrical Cabinet Room

1


2

Centralized Installation

ENTREEINTERDITEEMISSION

CO2


2

M-9Niveau +7.000 LOT2 ENGINEER STATION

1

14

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These parameters are different from ECEC's and it will cost more. If it is a mandatory requirement in the Tunisian local fire code, please make the point clear.

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Combined distributing system is adopted by the CO2 automatic suppression system. According to our calculation sheet, Maximum CO2 consumption will occur at Cable Room(1F), being 2732 kg. If 50 kg CO2 cylinder is to be used, 55 cylinders will be enough, and no spare ones are demanded in NFPA-12.

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201026-NC-2610-001-50101 Page 22/ 44




Panneau ''EVACUATION IMMEDIATE''Section Zone Nbr



2


3


1


1


1


1


2


2


1

EVACUATION

IMMEDIATE

STATION

14

Board Security "EXTINCTION AUTOMATIQUE''Section Zone Nbr



2


3


1


1


1


1


2


2


1

14

201026-NC-2610-001-50101 Page 23/ 44


Calculation Data150 <-Ds: Diameter of the pipe main source of saturated steam (mm)15 <-N0: number of nozzles initial

14,18 <-a: Equivalent Width of the Local (m)14,18 <-b: Equivalent Length of Local (m)

9 <-H: Height of Tank (m)1,13 <-τ: Rate for steam extinguishing by Unit Volume v (Kg/min)2,83 <-v: Unit volume of the vacuum tank for protected (m3)

7 <-P: Pressure of water Steam (bara)268 <-T: Temperature of the water Steam@7bara (°C)42,5 <-ρ: Density of Steam Water Saturated @7bara (Kg/m3)9,62 <-vn: Velocity of water steam by nozzles (m/s)

2E-05 <-η: Dynamic Viscosoty (Kg/m s)

Calculating the number of nozzle

1809,7 <-V: Volume of local (m3)

722,58 <-Q: Flow rate of Steam extinguishing (Kg/min)

1020,1 <-Qse: Flow rate of Steam extinguishing (m3/h)

68,01 <-Qn,1: Flow rate by nozzle (m3/h)

50 <-Dn: Diameter of the pipe nozzle saturated water steam (mm)

50 <-Dn: Diameter of the pipe nozzle saturated water steam (mm)68,00 <-Qn,2: Flow rate by nozzle (m3/h)

1E+09 <-Ren: Number of Reynolds of the pipe nozzle saturated water steam ------>

15 <-N1: Number of Nozzles

Turbulent Flow



9- DESIGN OF STEAM FIRE-EXTINGUISHING SYSTEM

V abH=

VQvτ

=

360060se

QQρ

=

,10

sen

QQN

=

,14 nn

n

QD

v π=

2

,2 4n n

nv DQ π

=

Re n nn

v Dρη

=

1,2

se

n

QN EntQ

⎛ ⎞= ⎜ ⎟⎜ ⎟

⎝ ⎠

201026-NC-2610-001-50101 Page 24/ 44



Summary Table

Section Zone Reference Main hazardous elements & Commentary

Equivalent Width of the Local

(m)

Equivalent Length of Local (m) Height of

Local (m)

Volume of Local

(m3)

N0 number of nozzles

initial

Velocity of water steam by nozzles

(m/s)

Density of Steam Water Saturated @7bara (Kg/m3)

Rate for steam extinguishing by

Unit Volume v (Kg/min)

v Unit volume of the vacuum

tank for protected (m3)

Flow rate of Steam

extinguishing (m3/h)

Flow rate by nozzle

(m3/h)

Diameter of the pipe nozzle

saturated water steam (mm)

Diameter of the pipe nozzle

saturated water steam (mm)

Flow rate by nozzle

(m3/h)

N1 Number of Nozzles


E-1 TANK71101A NFPA 655 - Type of fire: Liquid fire hazard- Hazard rating: Seriously danger 14,18 14,18 9 1809,56 15 9,62 42,5 1,13 2,83 1020,06 68,00 50 50 68 15

E-2 TANK71101B NFPA 655 - Type of fire: Liquid fire hazard- Hazard rating: Seriously danger 14,18 14,18 9 1809,56 15 9,62 42,5 1,13 2,83 1020,06 68,00 50 50 68 15

E-5SULPHUR BURNER FEED PIT- D71104

NFPA 655 - Type of fire: Liquid fire hazard- Hazard rating: Seriously danger 3,14 5,14 2,32 37,48 1 9,62 42,5 1,13 2,83 21,13 21,13 28 50 68 1

201026-NC-2610-001-50101 Page 25/ 44


Section Zone Reference Type of fire Hazard Rating Area (m2)

Maximum protected area of unit fire extinction grade

(m2/A)

Calculated setting grade

Maximum Travel Distance

to Extinguishers for Class B (m)

Setting quantity ABC 9 (piece)

Setting quantity

CO2 (piece)

UNIT 71000 SULPHURIC ACID UNITA MAIN COMPRESSOR BUILDING B71001 NFPA 10 Class A/B Light Hazardous 184,4 278,71 0,66 NA 1 0B SULFURIC ACID PRODUCTION(ACID AREA) 710 NFPA 10 Class A Light Hazardous 1802 278,71 6,47 NA 2 0C SULFURIC ACID PRODUCTION(GAS AREA) 710 NFPA 10 Class A Light Hazardous 2589,6 278,71 9,29 NA 3 0D LIQUID SULFUR STORAGE 711 NFPA 10 Class B Extra Hazardous 402,12 NA NA 182,65 4 0



10- DISTRIBUTION OF PORTABLE FIRE EXTINGUISHERS

E MAIN SUBSTATION / COMMON CONTROL ROOM 700E-1 Niveau ±0.000 NFPA 10 Class A/C Ordinary Hazardous 1121,49 135,35 8,29 NA 2 2E-2 Niveau +2.500 NFPA 10 Class A/C Ordinary Hazardous 972,24 135,35 7,18 NA 2 2E-3 Niveau +7.000 NFPA 10 Class A/C Ordinary Hazardous 972,24 135,35 7,18 NA 2 2


F-1 Niveau ±0.000 NFPA 10 Class A/C Light Hazardous 1693,28 278,71 6,08 NA 2 2F-2 Tower top Niveau ±0.000 NFPA 10 Class A/C Light Hazardous 1693,28 278,71 6,08 NA 2 2G TURBO-GENERATOR SET (STG) 743

G-1 Niveau ±0.000 NFPA 10 Class A/B Light Hazardous 694,33 278,71 2,49 NA 2 0G-2 Niveau +7.750 NFPA 10 Class A/B Light Hazardous 54,36 278,71 0,20 NA 1 0G-3 Niveau +10.000 NFPA 10 Class A/B Light Hazardous 639,97 278,71 2,30 NA 2 0H BFW / CONDENSATION / VAPOR (air cooler) 744

H-1 Niveau ±0.000 NFPA 10 Class A Light Hazardous 138,75 278,71 0,50 NA 1 0H-2 Niveau +5.000 NFPA 10 Class A Light Hazardous 138,75 278,71 0,50 NA 1 0H-3 Niveau +12.000 NFPA 10 Class A Light Hazardous 138,75 278,71 0,50 NA 1 0

I COMPRESSED AIR 745I-1 Compressed air station (745) NFPA 10 Class A Light Hazardous 135 278,71 0,48 NA 1 0J REVERSE OSMOSIS WATER 746

J-1 REVERSE OSMOSIS WATER 746 NFPA 10 Class A Light Hazardous 615,96 278,71 2,21 NA 2 0J-2 OPERATING ROOM NFPA 10 Class C Light Hazardous 44,26 NA NA NA 0 1

UNIT 75000 STORAGE, RECEPTION AND OUTPUTK SUlFIRIC ACID STORAGE 753 NFPA 10 Class A Light Hazardous 981 74 278 71 3 52 NA 2 0K SUlFIRIC ACID STORAGE 753 NFPA 10 Class A Light Hazardous 981,74 278,71 3,52 NA 2 0L DRILL WATER STORAGE 756 NFPA 10 NA NA 760,26 NA NA NA 0 0

Total 33 11

201026-NC-2610-001-50101 Page 26/ 44


The fire hydrants must be connected to the fire water system so that they are:- Spaced apart a maximum distance of 70 m.- Secured in a manner that the height of DN100 is less than 0.9 m from the ground.

Calculating the Number of fire hydrants:- Implanted of Fire hydrants: View Document Ref. AND - Total Length of Roads (m): 684- Total Number of Fire hydrants: 10



11- DISTRIBUTION OF FIRE HYDRANTS

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The road OSBL is not within scope of our design, we cannot construct the road beyond the BL. The road within corresponding BL totals 313 m long, so 5 hydrants will be provided as one is fixed for maximum 70 m distance.

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Section Zone Reference Type of fire Hazard Rating Area (m²)

Room height

(m)

Maximum spacing of

Heat Detector (m)

Maximum spacing of

Smoke Detector (m)

Maximum Area coverage of

Heat Detector (m2)

Maximum Area coverage of

Smoke Detector (m2)

Nbr of Heat

Detector

Nbr of Smoke

Detector

Nbr of Intelligent Image Fire Detector

Nbr of H2S

Detector



A-1 MAIN COMPRESSOR B71001 & OIL PUMP P71007A/B NFPA72 Class A/B Light Hazardous 184,8 NA NA NA NA NA NA NA 2 0


E-3 DIKE NFPA72 Class B Extra Hazardous 653,01 NA NA NA NA NA NA NA NA 2


F-2 Niveau ±0.000 30kV Transformer Room NFPA72 Class A/B/C Ordinary Hazardous 67,47 2,5 8,28 9 68,57 81 1 1 0 0



12- TABLE OF DETECTORS DISTRIBUTION WITHIN THE PLANT

y

F-3 Niveau ±0.000 Earthing Transformer Room NFPA72 Class A/B/C Ordinary Hazardous 15,77 2,5 8,28 9 68,57 81 1 1 0 0

F-4 Niveau ±0.000 5.5kV Transformer Room NFPA72 Class A/B/C Ordinary Hazardous 15,77 2,5 8,28 9 68,57 81 1 1 0 0



F-7 Niveau ±0.000 Earthing Transformer Room NFPA72 Class A/B/C Ordinary Hazardous 12,035 2,5 8,28 9 68,57 81 1 1 0 0


G-1 Niveau ±0.000 Cable Room NFPA72 Class C Ordinary Hazardous 863,99 2,5 8,28 9 68,57 81 13 11 0 0

G-2 Niveau +2.500 Distribution Room NFPA72 Class C Ordinary Hazardous 451,60 4,5 7,01 9 49,10 81 10 6 0 0

G-3 Niveau +2.500 30kV Distribution Room GCT NFPA72 Class C Ordinary Hazardous 55,58 4,5 7,01 9 49,10 81 2 1 0 0

G-4 Niveau +2.500 30kV Distribution Room STEG NFPA72 Class C Ordinary Hazardous 47,38 4,5 7,01 9 49,10 81 1 1 0 0

G-5 Niveau +2.500 Electric room NFPA72 Class C Ordinary Hazardous 63,25 4,5 7,01 9 49,10 81 2 1 0 0

G-6 Niveau +2.500 Electrical Cabinet Room NFPA72 Class C Ordinary Hazardous 41,65 4,5 7,01 9 49,10 81 1 1 0 0

G-7 Niveau +2.500 Battery Room NFPA72 Class C Ordinary Hazardous 71,11 4,5 7,01 9 49,10 81 2 1 0 0

G-8 Niveau +7.000 Control Room NFPA72 Class C Ordinary Hazardous 195,52 5,4 6,46 9 41,74 81 5 3 0 0

G-9 Niveau +7.000 LOT2 ENGINEER STATION NFPA72 Class C Ordinary Hazardous 118,70 5,4 6,46 9 41,74 81 3 2 0 0



I-5Niveau +10.000 GTA74300 Steam Turbine Generator & GTA74302 Steam Turbine NFPA72 Class A/B Light Hazardous 487,27 NA NA NA NA NA NA NA 2 0

I-8 Niveau +17.500 TK74302 Rundown tank NFPA72 Class A/B Light Hazardous 57,57 9,7 3,09 9 9,57 81 7 1 0 0

Total 52 34 4 2

201026-NC-2610-001-50101 Page 28/ 44

Section Zone Reference Type of fire Hazard Rating Manuel Alarm Push Button Audio Alarm Visual Alarm



A-1 Main Entrance NFPA72 Class A/B Light Hazardous 2 2 2

A-2 MAIN COMPRESSOR B71001 & OIL PUMP P71007A/B NFPA72 Class A/B Light Hazardous 0 0 0

G MAIN SUBSTATION / COMMON CONTROL ROOM 700

G-1 Niveau ±0.000 Main Entrance NFPA72 Class C Ordinary Hazardous 2 2 2

G 2 Niveau ±0 000 Cable Room NFPA72 Class C Ordinary Hazardous 0 0 0



13- DISTRIBUTION TABLE OF ALARM WITHIN THE PLANT

G-2 Niveau ±0.000 Cable Room NFPA72 Class C Ordinary Hazardous 0 0 0

G-3 Niveau +2.500 Main Entrance NFPA72 Class C Ordinary Hazardous 4 4 4

G-4 Niveau +2.500 Distribution Room NFPA72 Class C Ordinary Hazardous 0 0 0

G-5 Niveau +2.500 30kV Distribution Room GCT NFPA72 Class C Ordinary Hazardous 0 0 0

G-6 Niveau +2.500 30kV Distribution Room STEG NFPA72 Class C Ordinary Hazardous 0 0 0

G-7 Niveau +2.500 Electric room NFPA72 Class C Ordinary Hazardous 0 0 0

G-8 Niveau +2.500 Electrical Cabinet Room NFPA72 Class C Ordinary Hazardous 0 0 0

G-9 Niveau +2.500 Battery Room NFPA72 Class C Ordinary Hazardous 0 0 0

G-10 Niveau +7.500 Main Entrance NFPA72 Class C Ordinary Hazardous 1 1 1

G-11 Niveau +7.000 Control Room NFPA72 Class C Ordinary Hazardous 0 0 0

G-12 Niveau +7.000 LOT2 ENGINEER STATION NFPA72 Class C Ordinary Hazardous 0 0 0



I-1 Main Entrance NFPA72 Class A/B Light Hazardous 2 2 2

I-5 Niveau +10.000 GTA74300 Steam Turbine Generator & GTA74302 Steam Turbine Generator

NFPA72 Class A/B Light Hazardous 0 0 0

I-8 Niveau +17.500 TK74302 Rundown tank NFPA72 Class A/B Light Hazardous 0 0 0I 8 Niveau 17.500 TK74302 Rundown tank NFPA72 Class A/B Light Hazardous 0 0 0

Total 11 11 11

201026-NC-2610-001-50101 Page 29/ 44

Design Code: APSAD R17

Section Zone Risk group

Risk Category

Area (m2)

Opened area (m2)

Reference height (m)

Smoke free height

(m)

Thickness smoke (m)

Surface fire to remember (Af)

(m2)

taux (α) (%)

Total area required smoke

exhaust (m2)

Supplement (m2)



A-1 MAIN COMPRESSOR B71001 & OIL PUMP P71007A/B 4 RS 184,8 134,65 17 15 2 72 6,80 12,56 Enough



14- DESIGN OF THE INSTALLATION OF SMOKE EVACUATION SYSTEM


F-2 Niveau ±0.000 30kV Transformer Room 4 RS 72 12 2,5 1,875 0,625 72 0,54 0,39 Enough

F-3 Niveau ±0.000 Earthing Transformer Room 4 RS 18 6 2,5 1,875 0,625 72 0,54 0,10 Enough

F-4 Niveau ±0.000 5.5kV Transformer Room 4 RS 18 6 2,5 1,875 0,625 72 0,54 0,10 Enough



F-7 Niveau ±0.000 Earthing Transformer Room 4 RS 13,5 3,6 2,5 1,875 0,625 72 0,54 0,07 Enough

F-8 Niveau +2.500 office 2 RC 21 5,2 4,5 3,375 1,125 18 0,94 0,20 Enough

F-9 Niveau +2.500 female dressing room 1 RC 14 2,5 4,5 3,375 1,125 9 0,57 0,08 Enough

F-10 Niveau +2.500 male dressing room 1 RC 24 2,5 4,5 3,375 1,125 9 0,57 0,14 Enough

F-11 Niveau +2.500 Toilet 1 1 RC 24 8,6 4,5 3,375 1,125 9 0,57 0,14 Enough

F-12 Niveau +2.500 Toilet 2 1 RC 12,8 3,55 4,5 3,375 1,125 9 0,57 0,07 Enough

F 13 Niveau +2 500 Corridor 1 RC 93 9 36 25 4 5 3 375 1 125 9 0 57 0 53 EnoughF-13 Niveau +2.500 Corridor 1 RC 93,9 36,25 4,5 3,375 1,125 9 0,57 0,53 Enough

F-14 Niveau +7.000 office 1 2 RC 12,6 5,7 4,5 3,375 1,125 18 0,94 0,12 Enough

201026-NC-2610-001-50101 Page 30/ 44











F-22 Niveau +7.000 office 9 2 RC 28,8 17 4,5 3,375 1,125 18 0,94 0,27 Enough

F-23 Niveau +7.000 storage 2 RC 24 11,95 4,5 3,375 1,125 18 0,94 0,23 Enough

F-24 Niveau +7.000 dining room 2 RC 17,77 8,15 4,5 3,375 1,125 18 0,94 0,17 Enough

F-25 Niveau +7.000 cook room 2 RC 7 5,65 4,5 3,375 1,125 18 0,94 0,07 Enough

F-26 Niveau +7.000 Toilet 1 RC 21,6 9,18 4,5 3,375 1,125 9 0,57 0,12 Enough

F-27 Niveau +7.000 Corridor 1 RC 134,84 198 4,5 3,375 1,125 9 0,57 0,76 Enough


G-1 Niveau ±0.000 Cable Room 4 RS 860 10 2,5 1,875 0,625 72 0,54 4,62 Enough

G-2 Niveau +2.500 Distribution Room 4 RS 450 11,85 4,5 3,375 1,125 72 0,97 4,35 Enough

G-3 Niveau +2.500 30kV Distribution Room GCT 4 RS 56 10,61 4,5 3,375 1,125 72 0,97 0,54 Enough

G-4 Niveau +2.500 30kV Distribution Room STEG 4 RS 48 9,73 4,5 3,375 1,125 72 0,97 0,46 Enough

G 5 Ni 2 500 El t i 4 RS 66 66 3 75 4 5 3 375 1 125 72 0 97 0 64 E hG-5 Niveau +2.500 Electric room 4 RS 66,66 3,75 4,5 3,375 1,125 72 0,97 0,64 Enough

G-6 Niveau +2.500 Electrical Cabinet Room 4 RS 42 3,75 4,5 3,375 1,125 72 0,97 0,41 Enough

201026-NC-2610-001-50101 Page 31/ 44




G-7 Niveau +2.500 Battery Room 4 RS 72 10,2 4,5 3,375 1,125 72 0,97 0,70 Enough

G-8 Niveau +7.000 Control Room 4 RTDA1 114,28 69 6,3 4,725 1,575 72 1,35 1,55 Enough

G-9 Niveau +7.000 LOT2 ENGINEER STATION 4 RTDA1 68,57 6,3 6,3 4,725 1,575 72 1,35 0,93 Enough



I-1 Niveau ±0.000 Maintaince Area 2 RC 154,4 388,8 25,5 23,5 2 18 10,58 16,34 Enough

I-2 Niveau ±0.000 P74301A/B Condensate Water Pump 2 RC 135 388,8 10 8 2 18 1,95 2,63 Enough

I-4 Niveau +7.750 TK74301 Lube Oil tank 4 RC 57,57 388,8 9,7 7,7 2 72 2,50 1,44 Enough

I-6 Niveau +7.750 J74301 Vacuum unit skid 4 RC 38 388,8 10 8 2 72 2,65 1,01 Enough

I-5 Niveau +10.000 GTA74300 Steam Turbine Generator 4 RS 135,24 388,8 14,8 12,8 2 72 5,36 7,25 Enough

I-7 Niveau +10.000 E74301 Condenser 2 RC 38 388,8 10 8 2 18 1,95 0,74 Enough

I-9 Niveau +17.500 TK74302 Rundown tank 4 RC 28,57 388,8 7,5 5,625 1,875 72 1,61 0,46 Enough

‐‐‐‐‐‐> The openings of each buildings are sufficient for the evacuation of smoke in the event of fire.

201026-NC-2610-001-50101 Page 32/ 44

1. Types : Open spray nozzle

2. Standard : NFPA13

3. Maximum Operating Pressure : 12 bar

4. Type of thread : NPT, Male

5. Physical CharacteristicsMaterial Body : SS316L

6. Finishing spray nozzle : Coating (According to Supplier)

7. Summary table

No. Designation Ref. Qty NPS Material Fixed angle (orientation)

Factor K (l/min/√bar)



15- DATA SHEET OF SPRAY NOZZLE

A Spray Nozzle

A-1 Spray Nozzle 1/2" NPTM, Orientation=90°, K=103,7 SP101 76 1/2" SS316L 90° 103,7



8. Reference Drawings

Open Spray Nozzle

NPTM

Deflector

Separator

Key area for

Body

201026-NC-2610-001-50101 Page 33/ 44

1. Type: : Fire Hose Reel Classe II2. Standard: : NFPA143. Specifications:

Flow : 380 l/min@4,5bargMaximum design pressure : 12barg

4. Valves Characteristics:Type : A wheel DN 40 BronzeSide Water Connection Network : Flange # 150 ASME B16.5 RFSide hose connection : Half Guillemin Symmetrical Coupling SYM65 bronze

5. Hose Characteristics:Diameter : 45mmMaterial : Woven tube with rubberLength : 30mSide valve connection : Half Guillemin Symmetrical Coupling SYM40 bronzeLance Side connection : Half Guillemin Symmetrical Coupling SYM40 bronze

6. Lance Characteristics:Type : Turbo-Lance fixed rate, adjustable right and Jet releasedConnection : Half Guillemin Symmetrical Coupling SYM40 bronze

7. Box Characteristics:Spinning reel with Support : CastMaterial : Sheet steel painted red fireDimension : Dimensions 600x600x200mm (Approx.)Accessories : Box key with embedded glass to break

: Hammer icebreaker with chain, attached to the doorClosure : Lock closureFixing Bolts : A Box Provide by Supplier

8. Support Box Characteristics:Mounting Bracket Set : Sheet steel painted red fireHeight : 1.2mSpit Anchor : A Box Support Provide by Supplier

9. Summary TableNo. Designation Ref. QtyB Robinet Incendie Classe II

B-1 DN40 valve wheel (with female hose coupling) SP201 32B-2 Hose fittings with two symmetrical crimped SP202 32B-3 Fire Hose SP203 32B-4 Box SP204 32B-5 Support Box SP205 32

10. Reference Drawings



16- DATA SHEET OF FIRE HOSE REEL CLASS II

201026-NC-2610-001-50101 Page 34/ 44

No. Ref. Qty

C FIRE WATER ELECTRIC PUMP

C-1 SP301 1

DESIGNATION POMPE Pompe pour Réseau Eau Incendie ALTITUDE m

COMPOSITION Eau Incendie DEBIT NOMINAL 500 CALCUL 500 m3/h

TEMPERATURE -7/67 °C PRESSION DE REFOULEMENT 12 bar

DENSITE 1025 à 25°C kg/m3 PRESSION ASPIRATION bar

VISCOSITE 0,923 cPo PRESSION DIFFERENTIELLE bar

TENSION DE VAPEUR 0,031 bar NPSH DISPONIBLE 10 m

CORROSION / EROSION 3 mm HAUTEUR MAXIMALE ASPIRATION m

FONCTIONNEMENT 24 Hr/Jour EMPLACEMENT (INTERIEUR/EXTERIEUR) Sous Abri

DEBIT NOMINAL 500 m3/h PUISSANCE ABSORBEE kW

CAPACITE 500 m3/h PUISSANCE NOMINALE 240 kW

NPSH REQUIS m DEBIT MINIMAL 500 m3/h



17- FIRE WATER ELECTRIC PUMP SPECIFICATIONS

CONDITIONS OPERATOIRES

PERFORMANCES

Type

FIRE WATER ELECTRIC PUMP

REFERENCES

RENDEMENT 70 % PRESSION A DEBIT NUL bar

VITESSE DE ROTATION 2950 RPM

CODE DE CONSTRUCTION NFPA20 TYPE Simple

DIAMETRE ROUE DESIGN mm MINI mm Maxi mm

BRIDES Classe FACE POSITION NORME

ASPIRATION #150 RF ASME B16.5

REFOULEMENT #150 RF ASME B16.5

ACCOUPLEMENT Semil-Elastique

ETANCHEITE

CORPS CHAUFFAGE N/A

ROUES TEMP EAU DE REFROID N/A

ARBRE QUALITE EAU DE REFROID N/A

CHEMISE/LANTERNE VAPEUR REQUIS N/A

CHASSIS

ACCOUPLEMENT ACCOUPLEMENT DIRECT NON-ASSIS

PUISSANCE 240 kW HYDRAULIQUE

VITESSE DE ROTATION 3000 RPM NPSH

ORIENTATION H PERFORMANCE

DIMENSION CHASSIS UNITE COMPLETE

INDICE DE PROTECTION IP55 EQUILIBRAGE

VOLTAGAE/PH/HZ 5,5kV/3PH/50HZ

CONSTRUCTION

DIAMETRE NOMINALDN250

DN250

DETAILS DE CONSTRUCTION

X

X

X

X

X

MATERIAUX UTILITES

Réistant à la Corrosion

MOTEUR ELECTRIQUE ESSAIS

ASSISTANCE

NUMERO COURBE D'ESSAI POIDS POMPE kg

NUMERO PLAN D'ENCOMBRE POIDS POMPE + CHASSIS kgNUMERO PLAN DE COUPE POIDS MOTEUR kg


201026-NC-2610-001-50101 Page 35/ 44

No. Ref. QtyD FIRE WATER DIESEL PUMP

D-1 SP401 1

DESIGNATION POMPE Pompe pour Réseau Incendie ALTITUDE mCOMPOSITION Eau Incendie DEBIT NOMINAL 500 CALCUL 500 m3/h

TEMPERATURE -7/67 °C PRESSION DE REFOULEMENT 12 barDENSITE 1025 à 25°C kg/m3 PRESSION ASPIRATION barVISCOSITE 0,923 cPo PRESSION DIFFERENTIELLE barTENSION DE VAPEUR 0,031 bar NPSH DISPONIBLE 10 mCORROSION / EROSION 3 mm HAUTEUR MAXIMALE ASPIRATION mFONCTIONNEMENT 24 Hr/Jour EMPLACEMENT (INTERIEUR/EXTERIEUR) Sous Abri

DEBIT NOMINAL 500 m3/h PUISSANCE ABSORBEE kWCAPACITE 500 m3/h PUISSANCE NOMINALE 240 kWNPSH REQUIS m DEBIT MINIMAL 500 m3/hRENDEMENT 70 % PRESSION A DEBIT NUL barVITESSE DE ROTATION 1800 RPM



18- FIRE WATER DIESEL PUMP SPECIFICATIONS

PERFORMANCES

REFERENCESType

FIRE WATER DIESEL PUMP







ACCOUPLEMENT Semi-Elastique

ETANCHEITE Tresses

CORPS CHAUFFAGE N/A




CHASSIS


PUISSANCE 240 kW HYDRAULIQUEVITESSE DE ROTATION 1850 RPM NPSHORIENTATION H PERFORMANCENOMBRE DE CYLINDRE UNITE COMPLETEINDICE DE PROTECTION IP55 EQUILIBRAGEDEMARREUR/ALTERNATEUR Double (24V)

REFROIDISSEMENT Oui

BATTERIE Cd/Ni 2

TABLEAU DE CONTRÔLE Automatique/Manuel

FILTRES Oui

RESERVOIR DIESEL 2000 L

ASSISTANCE

X

X

CONSTRUCTION


DN250

MATERIAUX UTILITES


MOTEUR ELECTRIQUE ESSAIS

X

X

X


NUMERO COURBE D'ESSAI POIDS POMPE kgNUMERO PLAN D'ENCOMBRE POIDS POMPE + CHASSIS kgNUMERO PLAN DE COUPE POIDS MOTEUR kg


201026-NC-2610-001-50101 Page 36/ 44

No. Ref. Qty

E PUMPS JOCKEY

E-1 SP501 1

DESIGNATION POMPE Pompe pour Réseau Incendie ALTITUDE m

COMPOSITION Eau Incendie DEBIT NOMINAL 30 CALCUL 30 m3/h

TEMPERATURE -7/67 °C PRESSION DE REFOULEMENT 12 bar

DENSITE 1025 à 25°C kg/m3 PRESSION ASPIRATION bar

VISCOSITE 0,923 mm²s PRESSION DIFFERENTIELLE bar

TENSION DE VAPEUR 0,031 bar NPSH DISPONIBLE 10 m

CORROSION / EROSION 3 mm HAUTEUR MAXIMALE ASPIRATION m

FONCTIONNEMENT 24 Hr/Jour EMPLACEMENT (INTERIEUR/EXTERIEUR) Sous Abri

DEBIT NOMINAL 30 m3/h PUISSANCE ABSORBEE kW

CAPACITE 30 m3/h PUISSANCE NOMINALE 15 kW

NPSH REQUIS m DEBIT MINIMAL 30 m3/h



19- SPECIFICATIONS OF PUMPS JOCKEY

PERFORMANCES

REFERENCES

Type

FPUMPS JOCKEY


RENDEMENT 70 % PRESSION A DEBIT NUL bar

VITESSE DE ROTATION 2950 RPM






ACCOUPLEMENT Direct

ETANCHEITE …

CORPS CHAUFFAGE N/A




CHASSIS


PUISSANCE 15 kW HYDRAULIQUE

VITESSE DE ROTATION 3000 RPM NPSH

ORIENTATION V PERFORMANCE

INDICE DE PROTECTION IP55 UNITE COMPLETE

DIMENSION CHASSIS EQUILIBRAGE

VOLTAGE/PH/HZ 400V/3PH/50HZ

ASSISTANCE

X

X

CONSTRUCTION


DN80

MATERIAUX UTILITES


MOTEUR DIESEL ESSAIS

X

X

X


NUMERO COURBE D'ESSAI POIDS POMPE kg

NUMERO PLAN D'ENCOMBRE POIDS POMPE + CHASSIS kgNUMERO PLAN DE COUPE POIDS MOTEUR kg


201026-NC-2610-001-50101 Page 37/ 44

1.Type installation : Centralized Installation

2.Standard : NFPA12

3.Physical Properties CO2

Molecular Weight : 44,01g/mol

Vapor Density : 1,53g/l

Inflammability : Non

Pressure at 21°C : 58,8 bar

Vapor pressure at 20°C : 57,2 bar

4.Bottles CO2 Characteristics

Capacity : 67,5 L

Amount of CO2 : 50 kg (Loading rate 0,75 kg/L)

Pressure test : 300 bar

Pressure Storage : 58 bar

Diameter : 267 mm

Finishing : Red

5.Skid Bottle CO2 Characteristics

Security System : Leak Detection with Integrated Pressure Switch



17- DATA SHEET OF AUTOMATIC EXTINGUISHING GAS (CO2)

System Switches : Counterbalanced / Bottle

6.Collector Characteristics

Pressure test : 250 bar

Finishing : Sanding or Scraping

: Anti Rust Layer

: Plastic or Red Paint Gun

7.Pressure Switch Characteristics

Pressure : 0,5 to 11 bar

Power Supply : 10A 250V

Operating Temperature : -10°C to +85°C

Factor of Protection : IP65

8.Electric shutter Characteristics

Nominal Voltage : 24 V DC

Nominal Current : 0,5 A

Operating temperature : -20°C à 60°C

Factor of Protection : IP65

Material : Brass

9.Manual trigger Characteristics

Operating lever : Yes

Operating temperature : -20°C to 60°C

Material : Brass

10.Pneumatic trigger Characteristics

Minimum Operating Pressure : 15 bar

Maximum Pressure : 250 bar

Operating Temperature : -20°C to 60°C

Material : Brass

11 Nit C li d & V l D i Ch t i ti11.Nitrogen Cylinder & Valve Driver Characteristics

Material Cylinder : Steel

Pressure Test : 250 bar

Load : Dry Nitrogen @ 65 bar

201026-NC-2610-001-50101 Page 38/ 44



17- DATA SHEET OF AUTOMATIC EXTINGUISHING GAS (CO2)Valve : Brass

12.Diffuser CO2 Characteristics

Type de Diffuseur : 360°

Material : Brass

Blunderbuss Multi Jet : Yes, Aluminum

13.Characteristics with CO2 Valve Actuator Electric & Manual Trigger

Manual trigger : Yes

Electric shutter : 24 V DC

14.Characteristics actuating solenoid

Material : Aluminium Alloy

Coil resistance@20°C : 64,5 Ohm ± 5% 24 V DC 8,5 Watts

15.Unit Delay Characteristics

Material : Brass

Delay Time : 30 second

16.Weighing System Characteristics

Presence of Charge Indicator

17. Summary Table

N D i ti R f QtNo. Designation Ref. Qty

F AUTOMATIC EXTINGUISHING GAS (CO2)

F-1 Bottles CO2 50 kg SP601 168

F-2 Diffuser 360° CO2 SP602 66

F-3 Panneau ''ENTREE INTERDITE EMISSION CO2'' SP603 14

F-4 Panneau ''EVACUATION IMMEDIATE'' SP604 14

F-5 Board Security "EXTINCTION AUTOMATIQUE'' SP605 14

18.Reference Drawings

CONTROL PANEL

ALARM TO MAIN

TO DIFFUSER

Typical Installation of Automatic Extinguishing Gas (CO2)

TO DIFFUSER CO2

CONTROL PANEL

001132

矩形

001132

文本框

Combined distributing system is adopted by the CO2 automatic suppression system. According to our calculation sheet, Maximum CO2 consumption will occur at Cable Room(1F), being 2732 kg. If 50 kg CO2 cylinder is to be used, 55 cylinders will be enough, and no spare ones are demanded in NFPA-12.

001132

线条

201026-NC-2610-001-50101 Page 39/ 44



17- DATA SHEET OF AUTOMATIC EXTINGUISHING GAS (CO2)

BOTTLE CO2

FLEXIBLE

CONDUCT DISCHARGE

FLEXIBLE

PRESSURE RELIEF

VALVE

ELECTRIC TRIGGER

LEVER MANUAL

PS

TO DIFFUSER CO2

JUNCTION BOX

CABLE SIGNAL POSITION

CONTROL PANEL

Connections & Accessories Bottle CO 2

Typical Installation Control Panel

DETE

CTOR

S

To B

ottle

CO2

POWER SUPPLY220V/1P/60Hz.

Alar

m S

ound

Prim

ary

Alar

m S

ound

Sec

onda

ry

war

ning

Lig

ht

CONNECTION WITH RELAYHVAC SYSTEM

DIFFUSER

RIGID SUPPORT

LOW CEILING

Typical Installation Diffuser CO 2

201026-NC-2610-001-50101 Page 40/ 44

1.Type : Portable Fire Extinguisher Powder

2.Standard : NFPA10

3. SpecificationsBody : Sheet steel, corrosion resistant coatingAgent : ABC powdersupport : Type WallTemperature : 0°C to 45°CBody Projection : Blow that pipe with a total length of 810mmStarting up : Security pin and sealed to prevent tripping unexpected.

4. Summary table

No. Type Ref. Qty Agent Gas Thruster CapacityG Powder fire extinguisher

G-1 Powder fire extinguisher 9kg SP701 33 Potassium bicarbonate or equivalent

CO2 Cartridge 160g 9kg

4. Summary table

PORTABLE EXTINGUISHER POWDER



18- DATA SHEET OF PORTABLE FIRE EXTINGUISHERS POWDER

1500

MM

MASONRY

LOW-FLOOR

PORTABLE EXTINGUISHER

PIPE AND BLOW

BASE PROTECTION

BOLT & HOOK RECOMMENDATIONSBY THE PROVIDER

201026-NC-2610-001-50101 Page 41/ 44

1. Type : Carbon Dioxide Fire Extinguisher

2.Standard : NFPA10

3.SpecificationsBody : One-piece steel with corrosion resistant coatingAgent : Carbon dioxideTest pressure : 250 barsSupport : Wall TypeTemperature : 0°C to 45°CBody Projection : Flexible armed with a blunderbuss in wide distribution,

length 1100mmStarting up : Security pin and sealed to prevent tripping unexpected.

4. Summary table

No. Type Ref. Qty Agent CapacityH Carbon Dioxide Fire Extinguisher

H-1 Carbon Dioxide Fire Extinguisher 5kg SP801 11 CO2 5kg

5.Dessin Reference

CARBON DIOXIDE FIRE EXTINGUISHER



19- DATA SHEET OF PORTABLE CARBON DIOXIDE FIRE EXTINGUISHER

1500

mm

MASONRY

LOW-FLOOR

PORTABLE EXTINGUISHER

Blunderbuss

BOLT & HOOK RECOMMENDATIONSBY THE PROVIDER

201026-NC-2610-001-50101 Page 42/ 44

1. Type : Third in 3 Ways2. Standard : NFPA 243. Specifications

Rate : 950 l/[email protected] for each fitting DN65Maximum design pressure : 12 barg

4. Fire Hydrant CharacteristicsInlet diameter : DN150Side Water Connection Network : Flange 150 # RF ASME B16.5Side hose connection : Half Guillemin Symmetrical Coupling to LockNumber of Connections : 2xSYM65 Caps with chains : YesRing and thread : Materials resistant to corrosionLocation of connection DN100 : The maximum height above ground of 900mmDrain valve : Yes, corrosion-resistant material

5. Gate Valve CharacteristicsMaterial : MeltingType : Flange 150 # RF ASME B16.5Diameter : DN150 en Fonte

6. Word of Key Features + Extension rodNature of head : Round cast iron with cap marked water



20- DATA SHEET OF FIRE HYDRANTS

Nature of head : Round, cast iron, with cap marked waterExtension rod : 1mKey maneuver : Key Barrage Steel, Height = 1.5 m

7. Plug CharacteristicsMaterial : Carbon Steel

8. Features 90° Elbow with SupportVidange automatique

9. Summary table

No. Type Réf. QtéI Fire Hydrant

I-1 Fire Hydrant SP901 10I-2 Gate Valve DN150 SP902 10I-3 Cap to Key + Extension Rod SP903 10I-4 Plug SP904 10I-5 90° Elbow with Support SP905 10

10. Drawing Reference

Symmetrical half coupling

Cap to Key

450

mm

min

.

1000

mm

min

.

Plug

Extension Rod

GUILLEMIN SYM65

Symmetrical half coupling GUILLEMIN SYM65

DN 150 Pipe water mainGATE VALVE DN150

Support for holding200*200

201026-NC-2610-001-50101 Page 43/ 44

1. Type : Washer Eyes / Face

2. Standard : ANSI Z358.1

3. Physical Characteristics : Polypropylene Bowl: Two spray heads with lids: Valve 1/2 "NPT brass chrome: Crank activation stainless steel: Wall mounting bracket

4. Specifications : The minimum flow rate is 11.4 l / min, for a minimum term of protection of15 minutes.: The pressure is 2 bar.: 0°C to 45°C: The water supply is through a connection 1 1/2 ".: The spray heads are positioned beings between 33 "and 45" from groundand at least 6 "from the wall or to the nearest obstacle

5. Test : The equipment is checked once / year, according to the manufacturer's instructions.

6. Summary Table

No. Designation Ref. QtyJ Washer Eyes / Face

J-1 Washer Eyes / Face SP1001 8

7. Drawing Reference

Washer Eyes / Face



21- DATA SHEET OF WASHER EYES / FACE

201026-NC-2610-001-50101 Page 44/ 44

No. Designation Ref. Qty Ref. P Price (Euro)

Total Cost (Euro)

A Sprinkleurs

A-1 Spray Nozzle 1/2" NPTM, Orientation=90°, K=103,7 SP101 76 P32



B Robinet Incendie Classe II

B-1 DN40 valve wheel (with female hose coupling) SP201 32 P33

B-2 Hose fittings with two symmetrical crimped SP202 32 P33

B-3 Fire Hose SP203 32 P33

B-4 Box SP204 32 P33

B-5 Support Box SP205 32 P33

C FIRE WATER ELECTRIC PUMP

C-1 FIRE WATER ELECTRIC PUMP SP301 1 P34

D FIRE WATER DIESEL PUMP

D-1 FIRE WATER DIESEL PUMP SP401 1 P35

E PUMPS JOCKEY

E-1 FPUMPS JOCKEY SP501 1 P36

F AUTOMATIC EXTINGUISHING GAS (CO2)

F-1 Bottles CO2 50 kg SP601 168 P37

F-2 Diffuser 360° CO2 SP602 66 P37

F-3 Panneau ''ENTREE INTERDITE EMISSION CO2'' SP603 14 P37

F-4 Panneau ''EVACUATION IMMEDIATE'' SP604 14 P37

F-5 Board Security "EXTINCTION AUTOMATIQUE'' SP605 14 P37

G Powder fire extinguisher

G-1 Powder fire extinguisher 9kg SP701 33 P38

H Carbon Dioxide Fire Extinguisher

H-1 Carbon Dioxide Fire Extinguisher 5kg SP801 11 P41

I Fire Hydrant

I-1 Fire Hydrant SP901 10 P42

I-2 Gate Valve DN150 SP902 10 P42

I-3 Cap to Key + Extension Rod SP903 10 P42

I-4 Plug SP904 10 P42

I-5 90° Elbow with Support SP905 10 P42

J Washer Eyes / Face

J-1 Washer Eyes / Face SP1001 8 P43



22- PRICE SCHEDULES

Documents

D 1 1 Fire Fighting System Design Report (ET0113 NC PRS 50101 00)