GE ELECT/D-652025-26

Amount

Excavation in trenches n.exc 1.5mtr wide and not exc 1.5mtr depth and getting out in soft/loose soil complete all as specified and directed by Engr-in-Charge.

Returning and filling in of excavated soil including spreading,levelling, watering and well ramming in layers not exceeding 25 cm each complete all as specified and directed by Engr-in-Charge.

Removal of surplus soil not exceeding 50 mtr and depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed by Engr-in-Charge.

Material and Labour for Sand cushioning/sand covering for underground cable protection complete all as specified. Note: Punned thickness only will be measured and paid complete all as specified and directed by Engr-in-Charge.

Supply and laying sub class 'B' bricks of old size (standard size as per local availability) laid along alignment of cable as protection to cable in trenches complete all as specified and directed by Engr-in-Charge.

Material and Labour for GI pipe light grade 50 mm dia for cable protection on road crossings /plinth protection/ lamps post etc with fixed to the pole wall etc. suitable fittings for cable protection complete all as specified and directed by Engr-in-Charge.

Material and Labour for GI pipe light grade 80 mm dia for cable protection on road crossings /plinth protection/ lamps post etc with fixed to the pole wall etc. suitable fittings for cable protection complete all as specified and directed by Engr-in-Charge.

Material and Labour for Cutting the tarmac / hard standings and excavating in trenches across the road for laying cable complete all as specified and directed by Engr-in-Charge.

Material and Labour for PCC type C2, 1:3:6 using (40 mm gradded stone aggregate) in foundations complete all as specified and directed by Engr-in-Charge.

Supply & Laying in trenches or fixing on wall or passing through pipe or in cable ducts, 1100 volts grade 3.5/4 core XLPE , armoured, electric power cables (heavy duty) with aluminium conductor of the following size including dismantling old one complete all as specified and directed by Engr-in-Charge :-

25 Sqmm 4 core

35 Sqmm 3.5 core

50 Sqmm 3.5 core

70 Sqmm 3.5 core

95 Sqmm 3.5 core

120 Sqmm 3.5 core

150 Sqmm 3.5 core

185 Sqmm 3.5 core

240 Sqmm 3.5 core

300 Sqmm 3.5 core

400 Sqmm 3.5 core

Supply and fixing in repairs ACB 4 Pole, 415 V, with Thermal Magnetic Release (Manual Fixed type) of capacity 800 Amps complete all as specified and directed by Engr-in-Charge.

Supply and fixing in repairs MCCBs of following current carrying capacity complete all as specified and directed by Engr-in-Charge.

3 Pole MCCB 400 Amps, Adjustable type,415V, 36KA rating

3 Pole MCCB 250 Amps, Adjustable type, 415 V, 36KA rating

3 Pole MCCB 200 Amps, Adjustable type, 415 V, 25KA rating

3 Pole MCCB 160 Amps, Adjustable type, 415 V, 25KA rating

3 Pole MCCB 125 Amps, Adjustable type, 415 V, 16KA rating

3 Pole MCCB 100 Amps, Adjustable type, 415 V, 16KA rating

4 Pole MCCB 400 Amps, 415 V, Microprocessor release with breaking capacity 36 KA

4 Pole MCCB 250 Amps, 415 V, Microprocessor release with breaking capacity 36 KA

4 Pole MCCB 200Amps, 415 V, Adjustable type with breaking capacity 25 KA

4 Pole MCCB 160 Amps, 415 V, Microprocessor release with breaking capacity 16 KA

4 Pole MCCB 125 Amps , 415 V, Adjustable type with breaking capacity 16 KA

Supply and fix in repairs Isolator 415 Volts of following current carrying capacity complete all as specified and directed by Engr-in-Charge.

4 Pole 63 Amps

4 Pole 100 Amps

TPN 63 Amps

TPN 100 Amps

4 Pole 40 Amps

Material and Labour for heat shrinkable straight through joint for LT UG cable including jointing kits complete for making joints suitable for aluminium conductor cable of size 3.5/ 4 core 25 to 50 sq.mm complete all as specified and directed by Engr-in-Charge.

All as per Item No.14 herein before but for cable of size 3.5 core 95 to 120 sq.mm complete all as specified and directed by Engr-in-Charge.

All as per Item No. 14 herein before but for cable of size 3.5 core 150 to 185 sq.mm complete all as specified and directed by Engr-in-Charge.

All as per Item No. 14 herein before but for cable of size 3.5 core 240 to 300 sq.mm complete all as specified and directed by Engr-in-Charge.

Disconnecting, dismantling of existing feeder pannel and supply, fabricate, install, testing and commissioning of LT feeder panel board of suitable size, out door type double door, dust and vermin proof made out of 3.15 mm thick MS sheet mounting on suitable size foundation with 150 mm thick PCC (1:3:6) type C 2 with 100 mm offsets and panel board with front and back opening and locking arrangement compete two coats of finishing powder coated paint of approved shade over one coat of red oxide primer including horigental busbar of aluminium strip suitable size for three phase 4 wire including the following accessories and fitted in complete all as specified and directed by Engr-in-Charge: - (a) Incomming: MCCB high breaking capacity 4 pole 415 volt 25 KA breaking cap adjustable thermal release range 250 amp -01 No (b) Outgoing: (i) MCCB AC high breaking capacity 3 pole 415 volt 10 KA breaking cap 6adjustable thermal release range 63 amp of – 04 No (ii)(i) MCCB AC high breaking capacity 3 pole 415 volt 10 KA breaking cap 6adjustable thermal release range 40 amp of – 02 No (iii) Multifunction Meter, Phase indicator(R, Y & B)

Disconnecting, dismantling of existing feeder pannel and supply, fabricate, install, testing and commissioning of LT feeder panel board of suitable size, out door type double door, dust and vermin proof made out of 3.15 mm thick MS sheet mounting on suitable size foundation with 150 mm thick PCC (1:3:6) type C 2 with 100 mm offsets and panel board with front and back opening and locking arrangement compete two coats of finishing powder coated paint of approved shade over one coat of red oxide primer including horigental busbar of aluminium strip suitable size for three phase 4 wire including the following accessories and fitted in complete all as specified and directed by Engr-in-Charge: - (a) Incomming: MCCB high breaking capacity 4 pole 415 volt 25 KA breaking cap adjustable thermal release range 315 amp -01 No (b) Outgoing: (i) MCCB AC high breaking capacity 3 pole 415 volt 16 KA breaking cap adjustable thermal release range 125 amp – 02 No (ii) MCCB AC high breaking capacity 3 pole 415 volt 10 KA breaking cap adjustable thermal release range 63 amp – 04 Nos (iii) MCCB AC high breaking capacity 3 pole 415 volt 10 KA breaking cap adjustable thermal release range 40 Amp – 3 Nos (iv) Multifunnction Meter, Phase Indicator (R, Y & B)

Disconnecting, dismantling of existing feeder pannel and supply, fabricate, install, testing and commissioning of LT feeder panel board of suitable size, out door type double door, dust and vermin proof made out of 3.15 mm thick MS sheet mounting on suitable size foundation with 150 mm thick PCC (1:3:6) type C 2 with 100 mm offsets and panel board with front and back opening and locking arrangement compete two coats of finishing powder coated paint of approved shade over one coat of red oxide primer including horigental busbar of aluminium strip suitable size for three phase 4 wire including the following accessories and fitted in complete all as specified and directed by Engr-in-Charge : - (a) Incomming: MCCB high breaking capacity 4 pole 415 volt 25 KA breaking cap adjustable thermal release range 250 amp -01 No (b) Outgoing: (i) MCCB AC high breaking capacity 3 pole 415 volt 10 KA breaking cap 6adjustable thermal release range 63 amp of – 04 No (i) MCCB AC high breaking capacity 3 pole 415 volt 10 KA breaking cap 6adjustable thermal release range 40 amp of – 04 No (ii) Multifunction Meter, Phase indicator(R, Y & B)

Material and Labour for earthing complete with GI earth plate electrode of size 60cm x 60cm x 6 mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of the plate not less than 1.5m below the normal ground level connected with GI strip 25 x 4mm by means of bolts, nuts, check nuts & washers of galvanished iron steel including necessary excavation and earth work in any type of soil, removing surplus soil to a distance not exc 50m, with and including PCC chamber in PCC (1:2:4), type B1,using (20mm graded stone aggregate), "mild steel angle iron frame" made out of MS angle iron of size 40x 40 x 6 mm thick duly painted with two coats of synthetic enamel paint over one coat of red oxide zinc chrome primer hinged with and including 6mm thick CI cover with handle, watering arrangement with funnel internally secured with wire mesh with 20mm dia medium grade pipe for watering 40mm dia light grade, GI pipe for lead protection in & including alternate layers of charcoal dust and common salt complete all as shown in electrical "plate No '3' and connected to earthing test point all as specified and indicated including testing on completion including retrieving old GI earth plate, CI cover, GI pipes, angle iron frame from existing earthing complete all as specified and directed by Engr-in-Charge..

Material and Labour for Maintenance and attending complaints / breakdowns at NAD Technical area and NAD Residential area comprising of LT panels, over head lines/ underground LT cables upto main distribution boards at buildings including repairs of day to day maintenance of LT panels/Perimeter lights for smooth & trouble free LT power supply as directed by Engr-In-charge including rectification of minor defects to electrical controls gear/accessories complete all as specified and directed by Engr-in-Charge. Note :- The rate quoted is inclusive for the following :- (i) (a) Attending minor repairs/breakdowns without involving any new (major) materials. (b) Cost includes the tools for attending break down and minor materials like lugs and PVC tapes,Job Cards and Complaint registers etc. (c) Major repairs,Break downs invloving Supply and Fixing of materials such as cables,Joints,MCCBs etc are out side the scope of this item and shall be measured and paid separately. (ii) Contractor should ensure to carry out the work through qualified Technician/Electrician and assisted by the helper. Necessary tools & plants and transportation charges are deemed to be included in the unit rate quoted.

Cuting of trees / bushes in surrounding of LT Panels of any size and complete cleaning of grass upto 1.5 mtr radius area around the panel in every quarter (3 Months) complete all as specified and directed by Engr-in-Charge.

Excavating cable size 70 Sqmm to 300 Sqmm from its loop, cleaning, cutting of old termination kit and refix with suitable lugs alongwith refilling of cable with existing sand and bricks complete all as specified and directed by Engr-in-Charge.

Material and Labour for spreading of stone aggregate of nominal size not more than 25mm under 4/6 pole HT structure /surrounding area of outdoor RMU manually without damaging any equipments, cable or parts , spreading & leveling of finished gravel uniformly in layers n. ecc. 15 cm thick watered and rammed to true surface complete all as specified and directed by Engr-in-Charge.

Supply and Fixing in replacement Retro Reflective installation sign boards of size 5 feet x 4 feet fabricated out of 16 gauge MS sheet frame duly welded/riveted with MS square pipe of size 25mm x25mm at height 2.00 meter above ground level on stainless steel heavy duty pipe of size 80mm bore embedded 60 CM in PCC 1:2:4 type B 1 block of size 45cmx45cmx60cm including necessary excavation and earth work.The steel portion of the board shall be painted in stove enameled paint and the front & back of the frame shall be overall sheathed with blue colour base painter adhesive tape. The writing matter will be in English language on both sides with reflective adhesive painter tapes complete all as specified and directed by Engineer- in- Charge.

Material and Labour for re-painting of existing transformer/RMU GI fencing of any sizes with apply of 2 coats of aluminum paint including rubbing with wire brush/emery paper to fencing and angle irons, at different location after disconnecting of HT supply from incoming and LT supply complete all as specified and directed by Engr-in-Charge.

Supply and fix in repairs PVC flat twin core aluminuim cable of size 10 Sqmm complete all as specified and directed by Engr-in-Charge.

Supply and fix in repairs PVC flat twin core aluminuim cable of size 16 Sqmm complete all as specified and directed by Engr-in-Charge.

Note : Contractor should procure and provide 50 % of the material as listed above within 15 days of the placing of work order and shall be verified by the Engr-in-charge.

mayur enterprises (BID ID -3468787)

M/S ADHIKARI CONSTRUCTION CO. (BID ID -3469040)

ALLIED CONSTRUCTION (BID ID -3469215)

Ridhi engineers and builders (BID ID -3469011)

MV Engineers And Contractors (BID ID -3469367)

Ayushmat Contractors (BID ID -3474640)

Commercial Traders (BID ID -3467793)