Tender For supply and commissioning of following set of items : i) copper pipe 1/2 inch along with 2.5 sqmm 4 core wire and sleeve - 12 meter ii) copper pipe 1/4 inch along with 2.5 sqmm 4 core wire and sleeve - 12 meter iii) 4 core 1.5 sq.mm cable - 30 meter. iv) 4 core 10 sq.mm cable - 20 meter. v) r32 gas - 4.5 kg vi) imr, a7 - 02 nos vii) suction pipeline for wra- 03 nos. viii) polyamide conduit pipe 25mm - 20 meter ix) (a) wiring works of split ac units - replacement/provision of power cables(outdoor to indoor unit) of 3 nos. of split ac units at 3 locations(hall=supervisor room + staff), (b) refrigeration works - 3 split ac units replacement/provision of copper tubes of suction and discharge line between indoor and outdoor units; gas leakage ; gas charging, ac split ac units working testing. (c)wiring works of 02 nos. of wra- replacement /provision of wra wiring from wra in underframe to roof junction box in generator room. (d) replacement/provision of underframe cable from diesel generator set to gpr system from roof junction box to gpr system in underframe and erection, installation and commissioning of all above items. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : repair and maintenance of leakage seepage dampness roof treatment flooring repairs to columns fins facia rain water pipes plastering plumbing works at bagjola and 46 bt road under ge (north) kolkata
Tender For repairs to roof slab, sunken floor, false ceiling, roof leakage, sani-tary fittings, brick works, joinery works at cqa (sv), alkapuri, eme wksp under ge dehu road
Tender For supply of duct tape super strong adhesive waterproof tape permanent repair roof water leakage solution rubber foil suitable for roof leak, surface crack size- 4 inch [ warranty period: 30 months after the date of delivery ]
Tender For upgradation work at gpra colony satya marg, vinay marg, chanakyapuri dg 2025-26 (sh: major curing work of leakage/seepage from roof of various type d-i, d-ii & c-ii flats under sc no. 301).
Tender For corrigendum : repairs to cgisheet, roof leakage, joinery and miscellaneous repairs to temporary bldgs/ billets in south camp at afs under ge(af) sambra