Improvement of toilet block in MI Room at Karahali (BN HQ OF 142 BN BSF (Now 103 BN BSF) under SHQ BSF Chennai (Providing EI and Exhaust Fans)

LED Batten light (System lumen efficacy >135 lm/Watt). 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 47DELHI SCHEDULE OF RATES (E&M)-2025with 70% of initial Lumen maintained till life ends, CCT 3000°K / 4000°K / 5700°K /6500°K (As per ANSI Bin), SDCM (Standard Deviation Color 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 1.5 sqmm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy >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) - (a) 36 Watt

Supplying, installation, Testing & Commissioning of Panel light 2x2 ft., of following body material and construction as per IS : 10322 with driver 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, UGR (Unified Glare Rating) < 19, 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 1.5 sq.mm FRLS/HFFR, PVC insulated copper conductor single core cable and earthing etc. as 44DELHI SCHEDULE OF RATES (E&M)-2025 required with Minimum 5 year OEM warranty. System lumen efficacy >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) 8.8.1 15 watt E - (a) 36 Watt

Supplying and fixing following Modular type switch on the existing switch box/cover including connections etc. as required.(5/6 amps switch)

Supplying, installation, testing & commissioning of Surface mounting type 24W LED square(1'x1') shape down lighter fitting with all accessories etc. as required.(Make Crompton model No. LCTLSNE-24-FO-CDL (1x1) or equivalent makes 1'x1' Surface mounting fitting (Havells, Phillips, Bajaj) by removing the existing fittings.

Supplying, installation, testing & commissioning of Surface mounting type 36W LED square(1'x4') shape fitting with all accessories etc. as required.(Make BAJAJ model No. BZRSLL 36L LED GX WH SD(1'x4') or equivalent makes 1'x4' Surface mounting fitting (Crompton, Phillips, HAVELSj) by removing the existing fittings.

Supplying, installing, testing and commissioning of LED Glass T8 tube (LGT8) with in built driver and efficacy of 100 lm/W. LED Aluminium T8 tube (LTT8) with in built driver and efficacy of 100 lm/W. LGT8-20-865-2 CG/HAVELS/PHILIPS/BAJAJ) etc. as required

Supplying, installing, testing and commissioning of 300 mm Metallic heavy duty exhaust fan 1400 RPM on the existinng opening including connection etc. as required .( Havells item code no.Havells TURBO FORCE 1P Grey FHEHDSPDB120 or equivalent specifications frrom any other make i.e CG/Wipro/Philips/Jaguar) make

Supplying, installing, testing and commissioning of 250 mm plastic body exhaust fan on the existinng opening including connection etc. as required Ventil Air DX .( Havells/CG/Orient/Usha ) make

Supplying and fixing following rating, TPN 63 AMPS 415 V, MCB in the existing MCB DB complete with connections, testing and commissioning etc. as required.(63 Amp)