Tender For supply of 1/2-inch safety valve to escort drg. no. 4a18242 or wsf part no. ib70443/ 1setting at 2.0 kg/cm%b2 suitable for brake cylinder pressure pipeline.
Tender For design, fabrication, supply, installation, commissioning and prove out of the computerised load sensing device, automatic pressure modification device (apm/el-60 valve) and escorts ratio valve ( erv) test bench
Tender For supply of additional pressure limiting valve. bc pressure setting at 1.2 kg/sq cm. escorts drg no - 2ep5828. suitable for ep unit of 3-phase emu rake. make:- escorts kubota limited.
Tender For supply of thermostatic expansion valve tube type of refrigerant r-22/ r-407, orifice capacities- 4-5 tr, 16kgmwp, working pressure (max) -500 psig, angle way 3/8 inch x 1/2 inch, similar to part no. 068u2075 of m/s danfoss or equivalent to this of m/s alco, m/s sporlon make, or any other make with prior approval of rdso, conforming to rdso specification no. rdso/pe/spec/ac/0061-2005 (rev-1), suitable for use in lhb variant rmpu ac coaches .
Tender For supply, installation and commissioning of portable de ionizer water distilled water plant of 200 ltrs capacity. approx tds:200 ppm, demineralizing unit capacity of 20 lit per hour. specification:1.stage one: reverse osmosis basis pre-treatment, maximum input feed water tds will not more than 500ppm require at least 35 psi inlet water pressure with ball valve and ac power supply with 5amp 3-pin socket with switch 3 feet near to the location and vent for drain water under scope from railways. 2.stage two: media based treatment. 3.stage three: output treated water per hour will be 20 liters (+/_ 10%) at an input water tds not more than 500 ppm. place of installation within the bza division (coa, mtm & bza) and specified by railways after joint survey with the supplier. make paramount no.pat-nrdm20 or similar.
Tender For ,[1] air suction filter r4, 07.270.10.747.50 2.000 ea,[2] air filter element,07.270.10.752.50 2.000 ea,[3] air oil separator kes75,07.270.10.738.50 2.000 ea,[4] service kit for mpvl, 07.270.10.913.50 2.000 ea,[5] valve, minimum pressure, 270.10.717.50 2.000 ea,[6] assly air intake valve,07.270.10.044.50 1.000 ea