SPECIAL REPAIR REPLACEMENT TO VARIOUS TYPES OF LT LOW TENSION CABLES LT LOW TENSION PANELS AND CONNECTED ETC AT NOFRA AREA COLABA MUMBAI

Amount

Taking up/out old U/S XLPE insulated screened. PVC bedded, galvanized steel strip or wire armored, electric power cable (heavy duty) 1100 Volts grade with stranded aluminium conductor including taking up Old concrete cable cover from trenches/walls/ceiling/poles etc any size all as specified and directed

Excavation in trenches not exc 1.5 mtr wide and not exc 1.5 mtr in depth for foundation, laying of UG Electric cable / staying of steel tubular pole etc. and getting out in soft and loose soil/ hard soil, complete all as specified and as directed .

M & L for Cutting existing road surface or hard standing 0.30 mtr depth using latest technology (Horizontal Boring Machine) for laying of pipes/ cables and making good distrubed surface to match with existing complete with PCC type B-1 in 1:2:4 all as specifed and directed by Engineer - in - Charge

Removing the excavated material/ soil not exc 50m out of MD land complete all as specified and directed .

Returning & filling in, including spreading, levelling, watering & well ramming in layers not exc 25 cm as in soil complete all as specified & directed .

Material and labour for dry clean river sand for cushioning of cable in trenches for cable protection including spreading, leveling and hand punning complete all as specified in SSR Part-I and as directed. Note :- Only compacted thickness of sand will be measured and paid.

Supplying and laying un-reinforced precast concrete cable cover, class LV Type I, flat, size 250 mm x 150 mm x 40 mm. laid in trenches complete all as specified and directed.

Material and labour for GI pipe light grade of 100 mm dia of size for protection of Cables of any size / any type for passing through roads / trench / walls/ duct etc , Incl all necessary fittings and fixtures etc complete all as specified and as directed by Engr-in-Charge.

Supply and laying including testing and commissioning PVC insulated XLPE, armoured LT cable, 1100 Volts grade with aluminium conductor of size 3.5 core 240 Sqmm laid in trenches/through pipe /ducts or fixed on wall etc complete all connections to LT panel with proper size glands & lugs all as specified & directed.

Supply and laying including testing and commissioning PVC insulated XLPE, armoured LT cable, 1100 Volts grade with aluminium conductor of size 3.5 core 300 Sqmm laid in trenches/through pipe /ducts or fixed on wall etc complete all connections to LT panel with proper size glands & lugs all as specified & directed.

Supply and laying including testing and commissioning PVC insulated XLPE, armoured LT cable, 1100 Volts grade with aluminium conductor of size 3.5 core 400 Sqmm laid in trenches/through pipe /ducts or fixed on wall etc complete all connections to LT panel with proper size glands & lugs all as specified & directed.

Supply, install, testing and commissioning of LT Feeder Pillar CPRI Approved mounted on angle iron frame 40x40x5 mm grouted on floor,cubical outdoor type, with both side opening Minimum size 1100x900x600 mm or suitable fixing of all breakers and controls for 415V, 3 phase, made of 3 mm thick CRCA sheet weather, vermin proof factroy fabricated, CPRI approved, front open hinged door with locking arrangement powder coated, individual compartment for MCCBs and 800 Amps rated bus bar, top and bottom cable entry including disconnecting cable connections Panel and fixing/connecting in new insalled panel with provisions of thimble/lugs and necessary farmework and PCC foundation including shifting of existing of LT Panel if any making arrengement for fixing of panel and making good to disturbed surface as directed comprising of the following :-

(a) ON Load LT Changeover , 4 POLE, 400 -02 Nos Amps

(b) MCCB 400 Amps, 36 KA, FP - 04 Nos Make: Legrand Cat Part No. 4220 35 of model DPX3 630/ Legrand/ABB/Schnieder

(c) MCCB 320 Amps, 36 KA, FP - 02 Nos Make: Legrand Cat Part No. 4220 34 of model DPX3 630/ Legrand/ABB/Schnieder

(d) MCCB 250 Amps, 36 KA FP - 02 Nos Make: Legrand Cat Part No. 4202 49 of model DPX3 250/ Legrand/ABB/Schnieder

(g) Aluminium bus bar 800 Amps for phase & 600 Amps for neutral complete with bus bar insulator,nuts & bolts complete.

(h) Power panel wiring between bus bar to MCCB of different capacity with PVC insulated multistranded copper cable , single core ,1100 volts grade of appropriate size complete with copper lugs

Supply, install, testing and commissioning of LT Panel CPRI Approved mounted on angle iron frame 40x40x5 mm grouted on floor,cubical outdoor type, with both side opening Minimum size 2200x1600x600 mm or suitable fixing of all breakers and controls, for 415V, 3 phase, made of 3 mm thick CRCA sheet weather, vermin proof factroy fabricated, CPRI approved, front open hinged door with locking arrangement powder coated, individual compartment for MCCBs and 1200 Amps rated bus bar, top and bottom cable entry including disconnecting cable connections Panel and fixing/connecting in new insalled panel with provisions of thimble/lugs and necessary farmework and PCC foundation including shifting of existing of LT Panel if any making arrengement for fixing of panel and making good to disturbed surface as directed comprising of the following :-

(a) ON Load LT Changeover , 4 POLE, 630 Amps

(b) LT ACB , 4 POLE ,DRAW OUT 630 Amps, 50KA - 02 Nos Make: Legrand CAT Part No. 6695 42 of Model No. DMX SP - 2500 or Equivalent in L & T/ ABB/Havells

(c) MCCB 400 Amps, 36 KA, FP - 04 Nos Make: Legrand Cat Part No. 4220 35 of model DPX3 630/ L & T/ABB/Havells

(d) MCCB 320 Amps, 36 KA, FP - 02 Nos Make: Legrand Cat Part No. 4220 34 of model DPX3 630/ L & T/ABB/Havells

(e) MCCB 250 Amps, 36 KA FP - 02 Nos Make: Legrand Cat Part No. 4202 49 of model DPX3 250/ L & T/ABB/Havells

(f) MCCB 200 Amps, 36 KA FP - 02 Nos Make: Legrand Cat Part No. 4202 48 of model DPX3 250/ L & T/ABB/Havells

(h) Aluminium bus bar 1200 Amps for phase & 800 Amps for neutral complete with bus bar insulator,nuts & bolts complete.

(j) Power panel wiring between bus bar to MCCB of different capacity with PVC insulated multistranded copper cable , single core ,1100 volts grade of appropriate size complete with copper lugs

M&L for Earthing with galvanised steel earth plate electrode 60 x 60 cm x 6 mm thick, burried directely in ground (earth pit not less than 2.5 mtr deep below ground level) with top edge of the plate not less than 1.5 mtr below normal ground level, connected to galvanised iron strip 32 x 6 mm with the help of bolts, nuts, check nuts and washers of galvanised iron or steel, including necessary excavation, PCC 1:3:6 type D2 and PCC cover 1:2:4 type B1 weatering arrangement with GI pipe funnel, jali, complete all as specified and shown in electrical plate No.3 including connection to the earthing test point and testing on completion.

ORIENT ELECTRIC CO

SHRI SAI ENTERPRISES

Anil Industrial Corporation

NOEL ENGINEERS

SHREE SHIV ELECTRICAL

AGRAWAL ASSOCIATES

Genius Construction Co.

AIRDOT ENGINEERING

SHREE JAGDISH FURNITURE CO.