Supply Of Dcp Fire Extinguisher Hoses , 9502257144- Hose, Braided, Pvc F / Dcp 10Kg Fire Extgr 1. 10Kg Dcp Extinguisher Discharge Hose With Squeezegrip Nozzle As Per Is: 2171:1999 With Discharge Fitting Of Plastic Conforming To Is 7328 Required For Fit, CPCL - Manali, Chennai-Tamil Nadu

Supply Of Dcp Fire Extinguisher Hoses , 9502257144- Hose, Braided, Pvc F / Dcp 10Kg Fire Extgr 1. 10Kg Dcp Extinguisher Discharge Hose With Squeezegrip Nozzle As Per Is: 2171:1999 With Discharge Fitting Of Plastic Conforming To Is 7328 Required For Fitting On Discharge Tube Of 10Kg Dcp Fire Extinguishers. Nozzle To Have Suitable Clip To Secure The Hose With Extinguisher Body 2. Working Pressure Minimum - 15 Kg / Cm2 3. Discharge Hose Shall Not Be Less Than 750 Mm Length And 12.5 Mm Bore 4. Nozzle Will Be Of Squeeze Grip Type With Threaded Male Coupling To Connect With Discharge Hose. 5. Hose Will Have Fittings Attached To Both The Ends To Connect On One End With Siphon Tubes Male Threaded Coupling And On The Other End With Squeeze Grip Nozzles Male Threaded Coupling. Hose Fitting For Connection On Siphon Tube Shall Be Such That It Can Be Tightened On The Tube Without Rotating The Hose. 6. Hoses Shall Be Provided With Four Washers For Tightening On Tube & Nozzle. , 9502252494- Discharge Hose -25 Kgs, Dcp Extinguisher Pvc Heavy Nylon Braided Discharge Hose For 25 Kg Dcp Extinguishers, Ends : High Pressure Crimping, One End : 3 / 4 Rigid Male Bsp, Other End : 3 / 4 Swivel Female Bsp, Seating : Flat Seating, Discharge Hose Of Length 3M Shall Be Of Braided Pvc, Nominal Bore 19Mm Diameter With Nozzle As Per Is 10658 : 1999 Working Pressure Minimum - 15 Kg / Cm2. , 9502257954- Dcp-75Kg / Disch Hose / L-5M / Al Grip N 75Kg Dcp Extinguisher Discharge Hose As Per Is 10658:1999 Of Minimum Bore 19Mm Diameter And Aluminium Grip Nozzle. Pvc Heavy Nylon Braided Discharge Hose Ends:High Pressure Crimping One End:- 3 / 4In Rigid Male Bsp Other End:- 3 / 4In Swivel Female Bsp Seating:- Flat Seating, Length:- 5 Meters Minimum Working Pressure:- 15 Kg / Cm2

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	18-Oct-2021	Extension of due date	Date	22-10-2021

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Name of Materials :SUPPLY OF DCP EXTINGUISHER DISCHARGE HOSES

Sl. No.	Item Description
1	9502257144- HOSE,BRAIDED,PVC F/DCP 10KG FIRE EXTGR 1. 10Kg DCP Extinguisher discharge Hose with Squeezegrip Nozzle as per IS: 2171:1999 with discharge fitting of plastic conforming to IS 7328 required for fitting on discharge tube of 10Kg DCP Fire Extinguishers. Nozzle to have suitable clip to secure the hose with extinguisher body 2. Working Pressure Minimum - 15 Kg/Cm2 3. Discharge hose shall not be less than 750 mm length and 12.5 mm bore 4. Nozzle will be of squeeze grip type with threaded male coupling to connect with discharge hose. 5. Hose will have fittings attached to both the ends to connect on one end with siphon tube"s male threaded coupling and on the other end with squeeze grip nozzle"s male threaded coupling. Hose fitting for connection on siphon tube shall be such that it can be tightened on the tube without rotating the hose. 6. Hoses shall be provided with four washers for tightening on tube & nozzle.
2	9502252494- DISCHARGE HOSE -25 KGS,DCP EXTINGUISHER PVC Heavy Nylon Braided Discharge Hose for 25 Kg DCP Extinguishers, Ends : High pressure crimping, One End : 3/4" Rigid male BSP, Other End : 3/4" Swivel Female BSP, Seating : Flat Seating, Discharge hose of length 3M shall be of braided PVC, nominal bore 19mm diameter with Nozzle as per IS 10658 : 1999 Working Pressure Minimum - 15 Kg/Cm2.
3	9502257954- DCP-75KG / DISCH HOSE / L-5M / AL GRIP N 75KG DCP Extinguisher discharge hose as per IS 10658:1999 of minimum bore 19mm diameter and Aluminium grip Nozzle. PVC HEAVY NYLON BRAIDED DISCHARGE HOSE ENDS:HIGH PRESSURE CRIMPING ONE END:- 3/4IN RIGID MALE BSP OTHER END:- 3/4IN SWIVEL FEMALE BSP SEATING:- FLAT SEATING,LENGTH:- 5 METERS MINIMUM WORKING PRESSURE:- 15 Kg/Cm2