Procurement of anti vibration pads and rubber expansion

Rubber expansion joint/bellow suitable for id fan motor cacw cooler

Procurement of expansion bellow/rubber bellow for bus duct of unit no. 3 and 4 at 2x660 mw, sstpp, mppgcl, dongalia.

Suspension head bolt & pin as per drg. hwpm/mu/19(rev-2),mild steel split pin (5mm x 65mm) as per-is-549

Ttps mechii ahp unitiii attending overhauling works in unit iii eco aph hoppers ash disposal system flushing apparatus rubber expansion bellow and allied sea water pipe lines fittings valves and rectification work in aph hopper platforms and d

Set of nitrile rubber o ring consisting of two items as follows: (i) dia 280 mm x 4 mm cd, qty. -01 no. and (ii) dia 205 mm x 3 mm cd, qty.- 01 no. as per els/tata drg. no. tata/rs/misc/13/1, alt-1.

Bellow duct assembly complete, made of meta aramid/para aramid fabric with silicon rubber coating on both sides with metallic frames & fire retardant edpm gasket on both sides. 2 nos. each for fresh air & return air and 01 no. for supply air per rmpu as per rdso spec. no: rdso/pe/spec/ac/0197- 2020 ( rev-1 ) and drg. no. rdso/pe/sk0069-2004 ( rev-3 ) or latest for rmpu of lhb ac coaches.