REPAIR/ REPLACEMENT OF LT UNDER GROUND CABLES, APFC PANELS AND OTHER CONNECTED ITEMS UNDER GE (W) COLABA

Amount

Excavation in trenches nexc 1.5 m wide and nexc 1.5 m in depth and nexc 10 sq m on plan and getting out in soft/loose soil all as directed and specified

All as per sl. item No.01 above but in hard/dense soil.

Excavation in trenches not exc. 1.5 m wide and not exc. 1.5 in depth and getting out in hard rock/road cutting/RCC/PCC all as specified and directed.

Supply and spreading sand for sand cushioning for cable protection or filling in trenches of sand in cable ducts after cleaning of ducts all as directed and specified Note:. for the purpose of payment only punned thickness will be measured.

Returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25 cm in soil all as directed and specified

Removing of excavated material not exc. 50m away from starting point and depositing where directed at a level not exc. 1.5m above the starting point.in soil all as directed and specified

Removing excavated material from the site of work and transporting out of MD land all as specified and directed.

Supply and providing unreinforced pre cast cement concrete cable covers for cable protection (Ready made Covers) of sizes Class LV type I, flat size 250x150x40 mm putting adjecent to each other all as directed and specified.

M&L High density poly-ethylene pipes (HDPE) of pressure 6 kgf/cm2 pipe, 90mm dia for laying of cable protection complete to walls/ trenches/floor/ceilings all as specified and directed by Engineer-in-Charge.

Supply and laying in repairs tubes light grade, galvanized, 100 mm bore laid in trenches or under floor or fixed with poles/walls for protection of electric cable all as directed and specified

Supply and laying in repairs tubes light grade, galvanized, 80 mm bore laid in trenches or under floor or fixed with poles/walls for protection of electric cable all as directed and specified

M&L PCC 1:2:4 type B1 (using 20mm graded crushed stone aggregate) in for foundation filling and mass concrete all as specified and directed.

Taking down for old unserviceable cable from trench/wall/duct all as specified and directed.

Supplying, laying, commissioning & testing LT underground cables 300 Sqmm X 3.5 Core, 1100 Volts grade, XLPE insulated, PVC sheathed heavy duty, armoured with multi-stranded aluminium conductor all as per IS 7098 (Part -1) laid in trenches, ducts, drawn through pipes or fixed on poles, as and when required on ground of following sizes .

All as per item No 14 above but 240 Sqmm X 3.5 Core

All as per item No 14 above but 150 Sqmm X 3.5 Core

All as per item No 14 above but 120 Sqmm X 3.5 Core

All as per item No 14 above but 95 Sqmm X 3.5 Core

M&L for cable fault detection at various locations by all T & P, Equipments for LT CABLE XLPE aluminium conductor including testing and commissioning all as specified and directed

M&L for cable jointing kit, in repairs for LT CABLE XLPE aluminium conductor including testing and commissioning for the size of 35sqmm X 3.5 Core all as specified and directed

All as above item No 20 above but of size 50sqmm X 3.5 Core all as specified and directed

All as above item No 20 above but of size 70sqmm X 3.5 Core all as specified and directed

All as above item No -20 above but of size 95sqmm X 3.5 Core all as specified and directed

All as above item No 20 above but of size 120sqmm X 3.5 Core all as specified and directed

All as above item No 20 above but of size 185 sqmm X 3.5 Core all as specified and directed

All as above item No 20 above but of size 240sqmm X 3.5 Core all as specified and directed

All as above item No 20 above but of size 300sqmm X 3.5 Core all as specified and directed

Taking out/down for old cable and rerouting, re laying the same after checking, meggaring complete LT underground cables, 1100 Volts grade, XLPE insulated, PVC sheathed heavy duty of size 10 sqmm X 2 Core to 50sqmm X 3.5 Core including connecting up electric power to panel/feeder box all as specified and directed.

Taking out/down for old cable and rerouting, re laying the same after checking, meggaring complete LT underground cables, 1100 Volts grade, XLPE insulated, PVC sheathed heavy duty of size 70 sqmm X 3.5 Core to 240 sqmm X 3.5 Core including connecting up electric power to panel/feeder box all as specified and directed.

Dismantling of damaged/burnt MCCB P microprocessor release 3P 800A, 50 KA and Supply & fixing of MCCB, 3 Pole, 800 Amps, 50 kA, 415 Volts, 50Hz AC with mechanical ON/OFF indication on front and mechanical trip button on front suitable for APFC panel incommer all as specified and directed by Engr-in-charge.

Dismantling of damaged/burnt MCCB P microprocessor release 3P 630A, 36 KA and Supply & fixing of MCCB, 3 Pole, 800 Amps, 50 kA, 415 Volts, 50Hz AC with mechanical ON/OFF indication on front and mechanical trip button on front suitable for APFC panel incommer all as specified and directed by Engr-in-charge.

Material & Labour for repairs/ Overhauling/Servicing to Existing LT APFC panels Indoor type of each Transformer by taking shut down from appropiate authority including following activities (i) Tightning the loose connections and cleaning inside/out side complete replacing all cable glands, thimbles and lugs as per the size of existing cable, applying petrolium jelly on the contactors, providing new insulation tape to bus bars, repair to broken /hanging doors by fixing hinges or welding the door to make it servicable, spray painting (silver colour) / powder coating and testing the entire panel board after the completion of servicing up to the satisfication of Engr-in-charge all as specified and directed. Note : Defect MCB, contactor, relay, capacitor bank will be measured and paid separately under relevant items of this schedule.)

All as per item No 33 above but Complete Control Wiring

All as per item No 33 above but Emergency Push Button Switch

All as per item No 33 above but Indicating Lamp

All as per item No 33 above but Push buttons for ON & OFF operation

All as per item No 33 above but Ammeter class 1

All as per item No 33 above but Voltmeter Class 1

All as per item No 33 above but DN630N Extended Rotary Handle

All as per item No 33 above but Cooling Fans 10"

All as per item No 33 above but Start Stop Push Button

All as per item No 33 above but Shunt Release 240 V Ac

All as per item No 33 above but On Delay Timer

All as per item No 33 above but MCB 3P, 16A, 10kA, C - curve for 5 KVAR

All as per item No 33 above but MCB 3P, 20A, 10kA, C - curve for 10 KVAR

All as per item No 33 above but MCB 3P, 40A, 10kA, C - curve for 15 KVAR

All as per item No 33 above but MCB 3P, 63A, 10kA, C - curve for 20 KVAR & 25 KVAR

All as per item No 33 above but MCCB 3P, 100A, 10kA, C - curve for 50 KVAR

All as per item No 33 above but 5Kvar Capacitor Duty Contactor

All as per item No 33 above but 10Kvar Capacitor Duty Contactor

All as per item No 33 above but 15Kvar Capacitor Duty Contactor

All as per item No 33 above but 20Kvar Capacitor Duty Contactor

All as per item No 33 above but 25Kvar Capacitor Duty Contactor

All as per item No 33 above but 50Kvar Capacitor Duty Contactor

All as per item No 33 above but Current Transformer 800/5, Class 1

All as per item No 33 above but Current Transformer 600/5, Class 1

All as per item No 33 above but Current Transformer 400/5, Class 1

All as per item No 33 above but Current Transformer 200/5, Class 1

All as per item No 33 above but Capacitor Phase Cap Gas filled 5 Kvar 415 V 3 phase 50 Hz

All as per item No 33 above but Capacitor Phase Cap Gas filled 10 Kvar 415 V 3 phase 50 Hz

All as per item No 33 above but Capacitor Phase Cap Gas filled 15 Kvar 415 V 3 phase 50 Hz

All as per item No 33 above but Capacitor Phase Cap Gas filled 20 Kvar 415 V 3 phase 50 Hz

All as per item No 33 above but Capacitor Phase Cap Gas filled 25 Kvar 415 V 3 phase 50 Hz

All as per item No 33 above but Capacitor Phase Cap Gas filled 50 Kvar 415 V 3 phase 50 Hz

All as per item No 33 above but BR500, 16 step, 3 CT Relay Output Controller

All as per item No 33 above but BR500, 12 step, 3 CT Relay Output Controller

All as per item No 33 above but BR500, 8 step, 3 CT Relay Output Controller

M&L for spray painting to indoor/outdoor type, APFC Panel installed at different location of GE (west) Colaba area after scraping throughly the existing corroded paint/rust, filing of cavaties and applying two coats of heat resistant paint of approved quality of required colour and writing/marking the In/ Out cables and MCCBs all as per specified and directed by Engr - in - Charge.

N.S.ENTERPRISES

NOEL ENGINEERS

Sanket Enterprises

SHRI SAI ENTERPRISES

SHREE SHIV ELECTRICAL

Bidder Name

SHRI SAI ENTERPRISES

NOEL ENGINEERS

SHREE JAGDISH FURNITURE CO.

SHREE SHIV ELECTRICAL

Sanket Enterprises

N.S.ENTERPRISES