REPAIR / REPLACEMENT OF UNSERVICEABLE HIGHBAY LIGHT FITTINGS,CABLES, REPAIR TO LT PANELS AND OTHER CONNECTED ITEMS AT VARIOUS SHOPFLOORS AT ND (V)

Amount

Fixing only LED high bay light 150/200 watt at roof truss level of workshop buildings and other places including dismantling taking down unserviceable one any type complete all as specified and directed. (Note : LED down lighter any watt shall be issued under Sch B free for fixing)

Servicing, repair, maintinance of Air Circuit Breaker 400 Amps to 1600 Amps capacity by drawing out movable unit, forced air cleaning of movable and fixed unit, decarbonize breaker contracts and checking for any defects due to any flush/loose contact, cleaning of all fixed and moving contact point, terminal connection points with CTC, replacement of defective parts and re-fixing ACB, cables complete all as specified and directed. [Note: (a) required male/female ACB contacts, trip coils, closing coils, electronic protection unit will be measured as supply only. (b) All cleaning agents are included in the quoted rate.]

Supply only fixed contract of ACB 630A to 1250A

Supply only Moving contract of ACB 630A to 1250A

Supply Only Electronic protection unit of ACB 630A to 1250A

Supply Only shunt trip coil of ACB 630A to 1250A

Supply Only closing coil ACB 630A to 1250A

All as per item No.8.00 & 8.01 above but of size above 2.0 m x 2.0m upto 3.5m x 3.5m

All as per item No.8.00 & 8.01 above but of size above 3.5m x 3.5m upto 3.5m x 5.5m

Supply only LED Pilot lamps red, yellow and blue in colours of 22.5 mm dia to monitor on LT panel board suitable for 230 V AC. Cat Part No.1SFA619402R5231/32/33 [Make:-Siemens/ C&S/ schneider/ ABB/ L&T/ Selzer]

Supply only metering current transformer of 1000/5 Amps, Class-1, 15VA, all as specified and directed. [Make:-Rishabh, Cat No- TW-06 or equivalent of Kappa/ AE]

All as per item No- 14.00 above but capacity of 800/5 Amps, Class-1, 15VA. [Make:-Rishabh, Cat No- TW-06 or equivalent of Kappa/ AE]

All as per item No- 14.00 above but capacity of 600/5 Amps, Class-1, 10VA. [Make:-Rishabh, Cat No- TW-06 or equivalent of Kappa/ AE]

All as per item No- 14.00 above but capacity of 400/5 Amps, class -1, 12.5VA. [Make:-Rishabh, Cat No- TW-05 or equivalent of Kappa/ AE]

All as per item No- 14.00 above but capacity of 300/5 Amps, Class-1, 5VA. [Make:-Rishabh, Cat No- TW-05 or equivalent of Kappa/ AE]

All as per item No- 14.00 above but capacity of 200/5 Amps, Class-1, 1.5VA. [Make:-Rishabh, Cat No- TW-05 or equivalent of Kappa/ AE]

All as per item No- 14.00 above but capacity of 100/5 Amps, Class-1, 2.5VA. [Make:-Rishabh, Cat No- TW-03 or equivalent of Kappa/ AE]

Supply and fix LT 1250 Amps, 4 pole 50 KA breaking capacity, 415 V, 50 Hz, manual drawn out type and manually charged with micro processor ET6G trip unit, release protection system against over current, earth fault and short circuit with 2 NO + 2 NC auxiliary switch, main CTs, safety shutter, cradle guard, operating handles conforming to IEC 60947-2 & 3 all as specified and directed. [Make : Cat.No. SPS12F4PMW6L of ‘Schneider’ or equivalent in ‘ABB/L&T]’.

All as per item No.21.00 above but capacity of 1000 Amps, 4pole [Make:- Cat.No. SPS10F4PMW6L of schnider or equivalent make in L&T/ABB].

Supply and fix MCCB, 4 pole, 400 Amp, 36 KA, with micrologic 2 trip unit, complete with rotary handle and spider link, all as specified and directed. [Make- Schneider cat Part No- LV432677 or equivalent of Legrand/ABB]

All as per item No-23.00 above but 4 pole, 250 amp, 36 KA. [Make- Schneider cat Part No- LV431780 or equivalent of Legrand/ABB]

Supply and fix MCCB, 4 pole, 200 amp, 36 KA braking capacity, Ics = 100% Icu as per IEC 60947-2, with thermal magnetic release with rotary handle and spider link, all as specified and directed. [Make- Schneider cat Part No- LV431641 or equivalent of Legrand/ABB]

All as per item No-25.00 above but 4 pole, 63 Amps to 100 amp, 36 KA. [Make- Schneider cat Part No- 429642/40 or equivalent of Legrand/ABB]

Supply and fix MCCB, 3 pole, 400 amp, 36 KA, with micrologic 2 trip unit with rotary handle and spider link, all as specified and directed. [Make- Schneider cat Part No- LV432676 or equivalent of Legrand/ABB]

Supply and fix MCCB, 3 pole, 250 amp, 36 KA with thermal magnetic trip unit with rotary handle and spider link, all as specified and directed. [Make- Schneider cat Part No- LV431630 or equivalent of Legrand/ABB]

All as per item No-28 but 3 pole, 200 amp, 36 KA. [Make- Schneider cat Part No- LV431631 or equivalent of Legrand/ABB]

All as per item No-28 but 3 pole, 160 amp, 36 KA. [Make- Schneider cat Part No- LV430630 or equivalent of Legrand/ABB]

All as per item No-28 but 3 pole, 32A to 100A, 36 KA. [Make- Schneider cat Part No- LV429630/32/35 or equivalent of Legrand/ABB]

Supply and fix switch disconnector fuse unit, TPN, open execution, bolted fuse link, 415 V, confirming to IS / IEC 60947-3, telescopic shaft for depth adjustment, terminal shrouds on both side, door interlock facility of current rating 63 Amps including bolted HRC fuse- 03 Nos and operating handle all as specified and directed. [Make- L&T, cat No- FN-63-TPN-SK-95651 & HRC fuse-ST-35828 or equivalent of Siemens/ABB/Havells]

All as per item No.32.00 above but 125 Amps. [Make- L&T, cat No- FN-125-TPN-SK-95009 & HRC fuse-ST-30769 or equivalent of Siemens/ABB/Havells]

All as per item No.32.00 but 200 Amps. [Make- L&T, cat No- FN-200-TPN-SK-95588 & HRC fuse-ST-30781 or equivalent of Siemens/ABB/Havells]

Supply and fix Aluminium bus bar off sizes inside busbar chamber with all required nuts-bolts-washers and taking out old unserviceable bus bar all as per direction of Engr-in-charge.

M&L for painting of outer surface of complete LT Panel board of size upto 2.0 m x 2.0 m comprising ACBs / MCCBs / SDFs, busbar chamber, swich gear chamber, metering chamber cable termination / tray using one coat of synthetic enamel spray painting after preparation of surface, providing protection cover to all metering equipment, switch gears, cleaning of all non-metalic surface after completion of painting with paint remover all as specified and directed.

All as per item No.36.00 above but size above 2.0m x 2.0m upto 3.5m x 3.5m

All as per item No.36.00 above but size above 3.5m x 3.5m upto 5.5m x 5.5m

M&L for dismantling and taking out all cable connection from all switchgear and earthing connection of the indoor panel board, removing carefully the complete panel board of size not less than 2.5 m x 2 m using sufficient man power from base of panel and keeping aside, re-construction of damaged panel foundation in same place or other specified location with brick-work, plaster, foundation bolt, white wash to new plastered surface, reinstallation of complete panel and necessary cable end connection to respective switchgears, earthing complete all as specified and directed. [Note- (i) Relaying of cables due to change of foundation of panel shall be measured and paid separately (ii) required additional length of cables shall be measured and paid separately, (iii) cable joints if require will be measured and paid separately, (iv) required aluminium cable lugs, nuts, bolts and washers, foundation bolts, white wash will be inclusive of quoted rate (v) Brick work/plaster work shall be measured and paid separately]

M&L for dismatling and relaying of cable off sizes after opening loop, on cable tray/wall/floor with proper clamp including removing dead cable from trench complete all as specified and directed.

S & F Hot dip Galvanised wire mesh cable trays 105 x 300 complete with tray, coupler, cover and cover clip to support clamps, securing properly to support strcture complete including dismanling from building wall more than 3 mtr hieght form FL complete all as specified and directed. [Make-Legrand]

Supply, laying in cable trey/wall & connection PVC XLPE insulated, armoured havey duty electric cable with aluminium conductor, 1100 Volts grade cross section area 10 Sqmm 4 core including dismantling taking down unsv one from wall, cable trey, trench complete all as specified and directed

All as per item No- 42.00 above but size 16 sqmm, 4 core

All as per item No- 42.00 above but size 25 sqmm, 4 core

All as per item No- 42.00 above but size 35 sqmm, 4 core

All as per item No- 42.00 above but size 50 sqmm, 3.5 core

All as per item No- 42.00 above but of size 70 sqmm, 3.5 core

All as per item No- 42.00 above but size 120 sqmm, 3.5 core

All as per item No- 42.00 above but size 240 sqmm, 3.5 core

S & F of LT heat shrink straight through cable joint suitable for cable size LT 1100 volts grade, 4 core, 6 to 16 sqmm complete all as specified and directed. [Make : 3M, cat No MHS/Ox1.1KV(HSLA-1/4C) or equivalent of Denson/M Seal/MS Seal/RPG]

All as per item No- 50.00 above but for cable sizes 25- 50 sqmm. [Make : 3M, cat No MHS/Ox1.1KV(HSLA-2/4C) or equivalent of Denson/M Seal/MS Seal/RPG]

All as per item No- 50.00 above but for cable sizes 70-120 sqmm. [Make : 3M, cat No MHS/Ox1.1KV(HSLA-3/4C) or equivalent of Denson/M Seal/MS Seal/RPG]

All as per item No- 50.00 above but for cable sizes 150-185 sqmm. [Make : 3M, cat No MHS/Ox1.1KV(HSLA-5/4C) or equivalent of Denson/M Seal/MS Seal/RPG

All as per item No- 50.00 above but for cable sizes 240 to 300 sqmm. [Make : 3M, cat No MHS/Ox1.1KV(HSLA-5/4C) or equivalent of Denson/M Seal/MS Seal/RPG]

All as per item No- 50.00 above but for cable sizes 400 to 500 sqmm. [Make : 3M, cat No MHS/Ox1.1KV(HSLA-6/4C) or equivalent of Denson/M Seal/MS Seal/RPG]

S & F heat shrink indoor cable protection tube single core coloured (R-Y-B-Black), suitable for cable size 16 sqmm to 240 sqmm complete all as specified and directed.

M&L for Brick work with subclass `B' bricks, straight or curved on plan exc 6m mean radius, built in 1:6 cement morter for panel foundation including dismantling taking out unserviceable one complete all as specified and directed.

M&L for rendering 10mm thick plaster on fair faces of brick work or concrete surfaces including dismantling taking out unserviceable plaster complete all as specified and directed.

Supply and fix rubber insulating mat in front of LT panel board of size 2 mm thick, 1m width upto 3.3 KV complete all as specified and directed. [Make- RPG or equivalent as approved by GE]

S&F Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit / pipe / duct or any other indicated situation for loop earthling etc. as required of size 25x4mm galvanised iron strip including taking down unserviceable one complete all as specified and directed.

koneru enterprises

VARADHI ENTERPRISES

aswitha engineering works

R AND A ASSOCIATES ENGINEERS CONTRACTORS

SAI SREENIVASA ENGINEERING

M/s Sai Venkata Durga Constructions

CHINNI ELECTRICAL ENGINEERING WORKS

SUPREET CONSTRUCTIONS

S.M.Electricals

S R CONSTRUCTIONS

M/s NATIONAL ENGINEERING CONSTRUCTIONS CO

VENKATESWARA TECHNOLOGY

SATYAM ENGINEERS