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Procurement Of Equipment And Appliances Required By Cisf-Jtps, Ffd, 2X660 Mw, Jtps, Malawan, Etah. , 0707 Delivery Hose D63mm (L 22.5M) Specification : Hose Shall Be As Per Bis-636-88 (Reaffirmed-2018) Type-B And Bis Marked.Test Pressure: 23 Kg/Cm2##8. Burst Pressure: 40 Kg/Cm2##9. Length: 22.5 Mtrs.##10. Diameter: 63 Mm##11. Coil Diameter: 415 Mm##12. Mass In Gm/Mtrs: Should Not Exceed 500 Gm.##13. Fitt Etal, Instantaneous Male And Female Coupling At The End. Coupling Should Be##As Per Bis 903 & Isi Marked.##14. Hose Should Be Fitted With Coupling By 16 Swg Copper/G.I. Wire. , 0707 Short Branch Inletdia63mm Specification : Specification Of Short Branch Standard Is 903: 1993##Short Branch Are Main Firefighting Equipment When It Comes To Extinguishing Fire By Water##Stream. Nozzles Are Made Of Different Metals Which Are Usually Connected With The Hose On##One End. The Volume Stream Depends On The Diameter Of Nozzle.##Technical Features##Type Short Branch##Size Of Branch 63 Mm##Inlet Connection 63 Mm Male Instantaneous##Size Of Nozzle 6Mm,12Mm,15Mm,20Mm, And 25Mm##Material Gun Metal/Stainless Steel/Aluminum Alloy##Performance Test At 21Kgf/Cm2##Working Pressure 7Kgf/Cm2##Standard Is 903: 1993##Workmanship And Finish##All Parts Shall Be Of Good Workmanship And Finish. The Forgings And Castings##Shall Be Sound And Free From Pits, Blowholes, Scales, Cracks And Other Imperfections Ot Be Repaired Or Filled So As To Hide Casting Defects. The Water Way Shall##Have A Smooth Finish. The Exterior Of The Fitting Shall Be Rounded And Made Smooth.##Marking##Each Branch Shall Be Clearly And Permanently Marked With The Following Information:# Cturer#S Name Or Trade-Mark;### Year Of Manufacture.### The Branch Pipe May Also Be Marked With The Standard Mark.##Note##The Equipment Should Be Procured From The Manufacturers##1. Manufacturer Needs To Have All Test / Evaluation Facility In House Failin , 0707 Diffuser Branch Inlet Dia63mm Specification : Specification Of Diffuser Branch Standard Is 2871:2012##Diffuser Branch Are Main Firefighting Equipment When It Comes To Extinguishing Fire By Water##Stream And Fog. This Branch Can Give Spray And Jet Of Variable Size Which Can Be Shut Off As May##Be Requ Ts Part Are:### Main Body### Nozzle### Diffuser##Technical Features### Size : 63 Mm### Inlet Connection : 63 Mm Male Instantaneous### Material: Stain Less Steel : Conforming Is 3444### Hydraulic Test : Tested At 21Kgf/Cm2### Operational Test : Branch Pipe F Delivering A Spray##Over A Range Varying From 150º To Complete Shut Off.### The Threads On The Diffuser Shall Be Left Hand Threads (Male), And The Body Shall Have##Matching Female Threads.### Standard :Is 2871:2012##Workmanship And Finish##All Parts Sha Workmanship And Finish. The Forgings And Castings Shall Be##Sound And Free From Pits, Blowholes, Scales, Cracks And Other Imperfections And Shall Not Be##Repaired Or Filled So As To Hide Casting Defects. The Water Way Shall Have A Smooth Finish. The##Ext F The Fitting Shall Be Rounded And Made Smooth.##Marking##Each Branch Pipe Shall Be Clearly And Permanently Marked With The Following Information:### Manufacturer#S Name Or Trade-Mark;### Year Of Manufacture.### The Branch Pipe May Also Be Marked With The , 0707 Fast Action Branch Specification : Fast Action Branch##Fast Action Dual Pressure Fire Fighting Nozzle As Per Following Specifications:-##1. Made Of Light Alloy Extruded Construction.##2. Hard Anodized To Prevent The Wear & Tear And Corrosion.##3. Twist Type Control For Straight Jet, Spray Angle Fog.##4. Facility To Changeover From High Pressure To Low Pressure Without Disturbing##The Same Stream And Flow Performance.##5. Fitted With Moulded Rubber Grip With Flexible Fog Teeth To Create Thick Fog##Pattern.##6. Discharge Capacity Will Be Min M At 7Kg/Cm2 And 900 Lpm At##8Kg/Cm2 On Changeover From High Pressure To Low Pressure And Spray Angle##160º.##7. Horizontal Throw In Still Air Condition Will Be More Than 40 Meters At 7-8##Kg/Cm2 Pressure.##8. Different Flow Positions With Click Stop Mech Be Provided On Hand To##Maintain Selected Flow.##9. Pistol Grip Handles For Better Control To Fire-Fighter.##10. Suitable Net Made Of S.S. Will Be Provided In Inlet To Prevent Foreign Particles.##11. Valve Will Be Designed And Mounted In Such A Way To Giv Nce Free##Performance.##12. The Weight May Not Exceed To 03 Kg.##13. Provision For Change Over To Flush Without Shut-Off.##14. Inlet Connection Will Be 63Mm Size Conf. To Is: 903.##15. Manufacturer Shall Have Iso 9001: 2008 Quality System Certification.## , 0707 Revolving Branch Inlet Dia63mm Specification Specification Of Revolving Branch Standard Is 906:1988##Revolving Branch Are Normally Used For Firefighting Operation Along With The Hoses##Revolving Branch Employed To Meet Those Cases Where It Is Necessary To Fight Fire In Situation##Like Basements. The Ing Branch Shall Consist Of Following Components.### Body### Revolving Head### Cap### Steel Balls##Technical Specifcation##A) Material Copper Alloy/Gun Metal/Stainless Steel##B) Revolving Nozzles Has Located At Three Different Angles. Three Nozzles At##Ci Of Revolution And Shall Be Inclined At An Angle Of 60Degree, Three##Nozzles At Upper Half Pointing Upward At 45Degree To The Vertical And Last Three##Nozzles Shall Be In The Lower Half Pointing Downward At An Angle Of 45Degreeto The##Vertical. Revolving Creates A Three Dimensional Spray, Generating Exceptional##Cooling##C) Inlet Connection: 63 Mm##D) The Balls Shall Be Stainless Steel##E) The Minimum Pressure Required For The Branch To Start Revolving Shall Be No More Than##0.5Mn/M2##F) The Branch Shall Rotating Without Showing Any Leakage Or Failure For A##Pressure Of 1Mn/M2 For A Period Of 10Hrs Continuous Operation##G) Standard Is 906:1988##Workmanship And Finish##All Parts Shall Be Of Good Workmanship And Finish. The Forgings And Castings Shall Be## , 0707Dcp Powder Specification : Isi Marked Map Based Abc Powder Conforming To Is-4308:2019 Covering All The Classes Of Fire,Isi Marked Nitrogen Cylinder,Asme Sec Viii / Div1: Codes For Unfired Pressure Vessels.Is:2932: Enamel, Synthetic Exterior (A) Under Coating (B) Finishing (Latest R Vision, , 0707Afff Compound 3% Type3 Specification :Technical Specification Aqueous Film Forming Foam (Afff) 3%##Concentrate . Type 3 Confirming And Bearing Is: 4989:2018. Ul Listed.General Requirements##Properties Afff Test Method Is##4989:2018.##Visual Inspection Shall Not Show Any Sedimentation Or##Stra When Contained In Covered Glass##Beaker For 24 Hours And Also After Freezing And##Thawing At 50 C To 270 C ± 50 C.##Sec. 3.1##Appearance Amber Color, Clear Transparent Liquid With No##Offensive Odor.##Sec. 3.2##Compatibility Each Container Shall Be Marked Tible With Sea Water##Sec. 6.1 C##Contd#P/2.##Page No.2##Table 1: Chemical & Physical Properties At 27± 50C##Properties Afff Test Method Is##4989:2018##Ph 6.5 - 8.5 Annex A##Specific Gravity 1-1.12 Annex B##Miscibility With Water Miscible (Shall Pass The Ity 10 Cst Max. As Per Relevant Is##Pour Point Zero Annex D##Sludge Content##(Percent, V/V), Max##Original 0.25##Conditioned 0.5##Annex E##Spreading Coefficient +3 Minimum Annex F##Table 2: Fire Performance Requirements.##Performance Afff Test Method Is## Ion Yes Annex H##Expansion At 27± 50C 3,6-10 Annex J##25% Drainage Time At 27±##50C##1 Min, 30 S Annex J##Fire Control (S) 60 Annex K##Fire Extinction (S) 90 Annex K##Burn Back, Minimum 8 Annex K##Seal Ability To Pass The Test Annex K##Packing , 0707 Fmb 5X Specification : Fmb 5X-Pressure-Kgf/Cm -2-5 To 5.5 , Discharge Capacity (L/Min.) Water- Min 225 Max 250, Throw M- 15 Jet,Expansion Min.-8 Times, The Foam Making Branch Shall Confirm With The Performance Requirements Given In Table 1. The Branch Is Operated At An Angle Of 30° In Still Air. 02. The Foam So Produced Shall Be Tested For 25 Percent Drainage Time According To Procedure Laid Down In Is: 4989 Latest Revision. , 0707Foam Making Branch 10X Specification ##Fmb 10X-Pressure-Kgf/Cm -8.0 To 8.5 , Discharge##Capacity##(L/Min.)##Water- Min 450 Max 800, Throw M- 18 Jet,Expansion Min.-10 Times,##The Foam Making Branch Shall Confirm With The Performance Requirements Given In Table 1.##02. The Branch Is Operated A 30° In Still Air.##03. The Foam So Produced Shall Be Tested For 25 Percent Drainage Time According To Procedure##Laid Down In Is: 4989 Latest Revision. The Mechanical Foam Qualities Shall Be Within The##Prescribed Limits.## , 0707 Ba Set With Spare Cylinder Specification : E-37015/Fire Dte./Vett/Ba Set/2021 Specification For Carbon Composite Self Contained Compressed Air Open Circuit Breathing Apparatus 1.0 Scope This Specification Prescribes Requirements Of Design, Performance And Practical Test For Open Circuit Type Breat Ing Apparatus. 2.0 General Requirement 2.1Self Contained Breathing Apparatus (Scba), Ergonomically Designed, Light Weight Glass And Carbon Filled Nylon Composite Back Plate And Intrinsically Flame Retardant 100% Kevlar Webbing And 3 Padded Harness. Cylind R Band Should Be Made Up Of 100% Kevlar. Two Stage Pneumatic System Comprising Positive Pressure Demand Valve With Hands Free Bypass Facility, Vision 3 Face Masks With More Than 85 % Field Vision And Scratch Resistance Polycarbonate Visor Should Be Provid D. Warning Whistle Should Have An Operating Pressure Of 55 Bars. First Stage Pressure Reducer With Single High Pressure Cylinder Connector With Steel Braided Hose. The Apparatus Is To Be Supplied With Cce Approved 6/6.8 Ltrs , 300 Bar High Pressure Carbon Composite Cylinder (Duration # 45/46 Mins). 2.2 The Unit Is To Be Provided As Attached With Automatic Distress Signal Unit Capable Of Giving Analogue And Digital Reading Of The Pressure. The Unit Is To Be Provided With Analogue And Digital Reading Of The
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