Tender For corrigendum : setting up of required space for installation of the online leak testing system , supply installation testing commissioning and validation of the equipment , retaining existing offline machine
Tender For repair maintenance of 1600 kva electrical substation equipments of bhasha bhawan, 2 nos. 1000 kva and 1 no. 500 kva electrical substation, 8 nos. dumb waiters in two banks (comprising 4 nos. each bank), 2 nos. 10 passenger, 2 nos. 8 passenger & 1 no. 13 passenger lift at bhasha bhwan, national library complex, kolkata during 2025-26 (sh: through servicing and leak testing, pressure testing with refrigerant gas charging of up to 2.0 tr capacity split type ac machine at control room of national lilbrary belvedere building and computer division of national library new annex building, alipore, kolkata).
Tender For supply of telescopic discharging earthing rod- 33 kv with 10 sqmm 10 mtrs cable make- voltampz , telescopic discharging earthing rod- 11 kv with 4 sqmm 7 meters cable make voltampz , hand gloves - 33 kv , hand gloves - 11 kv , safety belt , safety helmet , 5000 v digitalinsulationtester megger make htc or meco , hydrolic cable crimping tool 500 sqmm , box spanner set socket set 0. 5 square drive, bihexagonal square drive , side cutting pliers with cable stripper 165 mm , clamp meter 400 a ac fine tip digital , long nose plier 170 mm , wire stripper 160 mm , screw driver sets , 2 in1 screw driver flat 5. 0 x 0. 8 mm and phillips , measuring tape 30 mtr , measuring tape steel 5 m , led high beam torch , line tester neon tester make taparia , allen key set with box pkg 10 pcs make taparia , tool bag 450 mm make taparia , grease gun 200 cc capacity with piston size 11 32 mm make taparia , drilling machine 790 watt, 1300 rpm with rotating hammer make bosch , corded electric impact drill 100 pcs accessories set 600 watt motor rated torque 1. 4 nm 48000 bpm , gsb -600, make-bosch ) /bid number: gem/2026/b/7316774 * /dated: 10-03-2026 & & / bid document1 / 20