Repair and maintainance of Tennis court with synthetic acrylic paint at khasiamangal campus 104 Bn BSF under SHQ BSF Teliamura SH Electrical

LED Flood Light, powder coated pressure die cast aluminum (System lumen efficacy >135 lm/Watt) Supplying, installation, Testing & Commissioning of Flood Light, powder coated pressure die cast aluminum body with built in or separate driver as per the requirement with Driver efficiency >85%, Input voltage: Input voltage: 140-270 Volt AC, freq 50/60 hz, Operating temp range -15 deg to 50 deg centigrade, internal surge protection of 5 KV L,N,E as per IEC 61000-4-5, Driver efficiency >85%,THD < 10% as per IEC 61000-3-2 , P. F.≥0.95, IP-66,IK-10, CRI >80 , under voltage and over voltage protection, EMI-EMC as per CISPR-15, lenses for beam angle 30 deg120deg as per the application and the project requirement deg., suitable tilt able fitting, life time (LED,Driver & electrical circuitry) of minimum 50000 Burning Hours with 70% of initial Lumen maintained till life ends as per LM80 extrapolation IES TM-21-11 report , CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin) , SDCM(Standard Deviation Color Matching) <5,Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard complete in all respect i/c connections with 1.5 sq mm FRLS, 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 from NABL lab for 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 aluminum housing such that LED junction temperature shall not rise above 90°C). 250 watt

Supplying and laying of following size DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required. 63 mm dia (OD-63 mm & ID-51 mm nominal)

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Supplying and laying of PVC insulated and PVC sheathed Aluminium conductor power cable of 1.1 KV grade of 3 X 25 sqmm size in the existing RCC/ HUME/ METAL pipe/DWC pipe as required.Make-Havells/Polycab/Finolex/KEI

Supplying and laying of PVC insulated and PVC sheathed Aluminium conductor power cable of 1.1 KV grade of 3 X 25 sqmm size as loop .Make-Havells/Polycab/Finolex/KEI

Providing and fixing of cable junction box/loop box of size (130 x 180 x 77) mm on esixting pole with the help of suitable size clamp including connector, connections etc required.

Painting of exposed portion of steel tubular poles, swaged type 07 mtr long, with 2 coat of aluminium paint and 1 coat priming including scraping give an even shade i/c cleaning of surface with sand proof regmal as required. As per direction of Engineer in charge.

Fabrication, supplying/installation, testing and commissioning of hut type out door joint box duly painted with powder coated of size 400 mm x 400 mm x 400 mm deep made out of 2 mm Thick CRCA sheet having 4 strip aluminum bus bar duly PVC sleeved marked with (Red,Yellow,Blue & N(black) of busbar capacity 400A mounted in it with help of insulators along with locking arrangement ,danger plate, bottom base plate for cable entry and two nos earthing studs with angle iron frame of size 45 mm x 45mm x 5 mm and long 0.6 mtr to be fixed in cement concrete as per direction of Engg in charge.