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

Supply of bellow duct set

Procurement of saw tooth expansion joints for hot air duct of xrp803 bowl mills style i and iii 2items

Procurement of anti vibration pads and rubber expansion

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

Repair, maintenance, and installation of plant/ systems/equipments (version 2) - bmd1 3x210 mw atps anpara sonebhadra up repairing replacement of various expansion joints of flue gas duct just above and below aph hot pa duct and sa duct of unit 02 ..

Modified single duct leather bellow for traction motor of wag-9 & wap-7 locos

Procurement of rubber bellow for generator bus duct main run and tap off run

Supply of various sizes of expansion bellows joints for the exhaust duct of gt for use in vgtps

Supply of air bellow duct set, each set of air bellow ducts consisting of : 01 no of supply air bellow duct, 02 nos. of fresh air bellow ducts & 2 nos return air bellow ducts. the bellow ducts should be made of meta aramid/para aramid fabric with silicon rubber coating on both sides and the metallic frames at both ends of the ducts i.e. rmpu side & coach shell side, shall be as per rdso specification no. rdso/pe/spec/ac/0197-2020 (rev.-1) & rdso drawing no. rdso/pe/sk/ac/0069-2004 (rev.3), sui