bids are invited for custom bid for services - tender for supply and installation of type 1 fire suppression cord at bpcl northern regional office, noida - supply & installation of fire suppression cords - type 1 protection per meter up to 100 litres. warranty - 5 yearssupplying installation , testing and commissioning of pyro cord for fire suppression with composite material, self-contained stand –alone fire extinguishing device designed having the features of self-activating fire extinguisher, with thermally activated gas discharging fire retardant agent to provide fire protection for electrical equipment confined in local spaces. under the effect of fire in any point on pyro cord, reaction to be accompanied by heat discharge; chemical reaction of oxidation/low-temperature combustion to begin in the core with intense release of a gas-aerosol fire extinguishing agent.this should result along the entire length, an excess pressure of fire extinguishing gases and aerosol release from the core , formed in the braid, which through holes in the braid effectively releases into the fire zone and provide comprehensive fire inhibition until complete elimination.chemical compositiongases up to 60%: co2 up to 35%, n2 up to 10%, h2o vapor up to 20%.aerosol up to 28%: potassium salts kclo3, kio3.sand up to 8%: sio2.characteristics: -non-combustible braid: fiberglass thread (with a melting point above 1500 degrees celsius)- 20-30%.potassium salts: kio3 (cas 7758-05-6 es231-831-9); kclo3 (cas 3811-04-9 es 223- 289-7)- 30 - 55%.high molecular weight rubber: polydimethylsiloxane (cas 63148-62-9 es 613-156-5)-15-30%.technical dicyandiamide (cas 461-58-5 es 207-312-8)-5-25%0-x activation temperature:170 degree c ambient/operating temperatures: -50c to +80c shelf life: 60 months from the date of issue protection class: ip20 and above make : fipron / maarkss