Electrical Works & Installation Tender Results

Supplying, installation, Testing & Commissioning of LED surface mounted Batten light of following body material and construction as per IS : 10322 with driver (Replaceable) as per the requirement with Driver efficiency >85%, Operating voltage AC 140- 270 Volt, frequency 50/60 hz, Operating temp range -5 0C to 40 0C, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD 10% , P. F.≥0.95, IP20, CRI >80, Flicker free (flicker should be below 5 %), life time (LED,Driver & electrical circuitry), of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM(Standard Deviation Colour Matching) 3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard. Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c external connections with 1.5sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥120 135 lm/Watt output . LM79 & LM80 Test report and all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). Powder coated die cast /Extruded aluminium Body (Thickness > 1.20 mm)

eProcurement System of Government of West Bengal Created By: BISWAJIT DAS Created Date/Time: 15-Jan-2026 02:36 PM Tender Title: Construction of bay along with Sub-station electrical structures, installation of equipments, laying of power cables and other related electrical works for augmentation of Petla 33/11KV Sub Station capacity from (2x6.3)MVA to (3x6.3)MVA MVA PTR und Tender ID: 2025_WBSED_971477_2

Laying of one No. cable 4 core 10sqmm in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed

Work Name:DEPOSIT-Electrification for AC installation at Erattupetta Deputy Police Superintendant Office-Financial Investigation wing (C/B)-Kottayam and Idukki Region-General Electrical Work

Work Name:GENERAL-Sabarimala Mandala Makaravilakku Festival 2025-26 - Annual maintenance work and urgent renovation works in the existing Toilet Block in Police Control Room at Sannidhanam-Sabarimala-General Electrical Work