REPAIR MAINT OF LT OH LINES AND LT UG CABLES INCLUDING ALLIED WORKS IN SECTOR A AND B UNDER GE UTILITY AMBALA

Amount

Excavation in trenches n.exc 1.5 mtr wide and n.exc 1.5 mtr deep in loose/soft soil and getting out for underground cable/erection of poles, stays etc complete all as specified and as directed by Engineer-in-Charge.

All as per Srl item No.1 here in before but exceeding 1.5 mtr deep but not exc 3.0mtr deep.

M & L for sand cushioning with clean dry sand to cable with layer of sand 8 cm before laying of cable and 15 cm thick after laying of cable complete all as specified. Note : For payment purpose punned thickness of 18 cm shall be measured against spread thickness of 23 cm as mentioned in para 19.75 of SSR part-I.

M & L for providing PCC cable cover class LV type-I of size 250x150x40mm laid in perpendicular to the cable abutting each other all as specified and directed at site.

M&L for PCC 1:4:8 type D-2 using 40mm graded aggregate, mechanically crushed stone for mass filling in pole pit and foundation etc including provision of necessary form work to achieve fair finished surfaces complete all as specified and as directed.

M&L for PCC 1:3:6 type C-2 using 40 mm graded crushed stone aggregate as in pole foundation, stay pits etc including provision of necessary form work to aachieve fair finishes surfaces, complete all as specified and directed.

Material and labour PCC 1:2:4 type B-2 using 40mm graded aggregate, mechanically crushed stone for coping of pole and pit foundation etc. complete all as specified and directed.

M & L for Returning filling in, including spreading leveling, watering and well ramming in layers not exc 25 cm thick all as specified and as directed by Engineer in Charge.

M & L for Removal of excavated soil surplus to the requirement to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point

Dismanting old pole and Supply,errection of steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts & screws as specified type SP-31 (9 mtrs long) incl providing black and white strips with synthetic enamel point 30 cm each alternate upto 1.5 mtr above the coping of pole starting with black strip complete all as specified and as directed by Engr-in-charge. Note: Earth work and PCC shall be measured and paid separately. (ii) Description as per direction of Engr-in-Charge will be printed on each pole without any extra cost.

M&L for drilling hole of any size manually as per site requirement, drilling for laying pipes under the road for crossing electrical cables complete all as per direction of Engr-in-charge. Note: Pipe will be measured & paid for separately.

Disconnecting & taking out defective underground cable any size and any type from trenches, pole, pipe, floor, wall etc

Supply and laying, connecting and testing XLPE underground cable insulated, and overall sheathed with aluminium conductor heavy duty 1100 volts grade 16 sqmm 4.0 core laid in trenches/ on poles/ road crossing or passing through existing/new pipe under road crossing, clamping on wall etc. Note: (i) Earth work, sand, bricks , removing, returning filling Aluminium thimbles/lugs will be paid separately. (ii) Cost of laying electrical cable through new/existing pipe under road, buildings, railway tracks, highways are incl in the quoted rates. (iii) All equipments , machinery or tools if required for laying electrical cable through new/existing pipes are provided by the contractor without any extra cost.

Supply and laying, connecting and testing XLPE underground cable insulated, and overall sheathed with aluminium conductor heavy duty 1100 volts grade 25 sqmm 3.5 core laid in trenches/ on poles/ road crossing or passing through existing/new pipe under road crossing, clamping on wall etc. Note: (i) Earth work, sand, bricks , removing, returning filling Aluminium thimbles/lugs will be paid separately. (ii) Cost of laying electrical cable through new/existing pipe under road, buildings, railway tracks, highways are incl in the quoted rates. (iii) All equipments , machinery or tools if required for laying electrical cable through new/existing pipes are provided by the contractor without any extra cost.

All as per Item Ser No 14 here in before but for 3.5 core 35 Sqmm.

All as per Item Ser No 14 here in before but for 3.5 core 50 Sqmm.

All as per Item Ser No 14 here in before but for 3.5 core 70 Sqmm.

All as per Item Ser No 14 here in before but for 3.5 core 95 Sqmm.

All as per Item Ser No 14 here in before but for 3.5 core 120 Sqmm.

All as per Item Ser No 14 here in before but for 3.5 core 185 Sqmm.

All as per Item Ser No 14 here in before but for 3.5 core 240 Sqmm.

Dismantling OLD stay and Supply and fixing stay assembly complete with all accessories, such as stay plate 230X230X6 mm, stay rod 215 cm long and 16 mm dia with nuts incl GI bow turn buckle, GI stay wire, Loop type insulator etc. all as per electrical plate No 1 orr SSR part 1 and as directed incl taking down old unsv. Note: Excavation, earth work and PCC work shall be measured and paid separately.

M & L for cross arms, bracings, supports, clamps and back plates fabricated from structural steel section incl nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size including taking down as indicated or directed and inclusive of one primercoat, one under coat and one finishing coat of paint.

Dismantling and taking down old and M&L for aluminium conductor steel reinforced (ACSR) including fixing, stretching on poles and proper noseling with binding wire with insulator of any size as required at site complete all as specified and as directed by Engineer-in-Charge.

M&L in replacement for 1100 volts grade heavy duty cable PVC insulated solid aluminium conductor, served with inner sheathing of PVC tape and overall PVC sheathed in service connections suspended by insulating hangers not more than 1 metre apart including 4 mm GI suspension wire, one twin core cable flat or circular of size 6 sqmm 2 core complete all as directed by Engr-in Charge.

Material and labour for fixing in replacement GI tubing 50 mm bore light grade, on poles,on walls, under floors, road crossing, as reqd at site complete all as directed by Engr-in Charge. Note: Clamps, Nut bolts, saddle etc will be measured and paid separately.

All as per Srl item No.26 here in before but 80 mm dia

All as per Srl item No.26 here in before but 100 mm dia

Supply and Fixing in replacement MCCB TPN 400 Amps , 415 Volts, 36 KA ,4 POLE, Ics=100% Icu ,overload adjustable short circuit adjustable type incl complete connection all as per direction of Engr-in-Charge.

Supply and Fixing in replacement MCCB TPN 250 Amps , 415 Volts, 25 KA ,4 POLE, Ics=100% Icu , overload adjustable short circuit adjustable type incl complete connection with suitable spreaders all as per direction of Engr-in-Charge.

Supply and Fixing in replacement MCCB TPN 200 Amps , 415 Volts, 25 KA ,4 POLE, Ics=100% Icu , overload adjustable short circuit adjustable type incl complete connection with suitable spreaders all as per direction of Engr-in-Charge.

Supply and Fixing in replacement MCCB TPN 160 Amps , 415 Volts, 16 KA ,4 POLE, Ics=100% Icu , overload adjustable short circuit fixed type incl complete connection with suitable spreaders all as per direction of Engr-in-Charge.

Supply and Fixing in replacement MCCB TPN 100 Amps , 415 Volts, 16KA ,4 POLE, Ics=100% Icu , overload adjustable short circuit fixed type incl complete connection with suisuitable spreaders all as per direction of Engr-in-Charge.

Supply and fixing LT line separators 1100 V grade PVC spacer to separate LT conductor from each other 4/5 line as per IS complete as per direction of Engr-in-Charge.

Supply and fixing LT line separators 1100 V grade PVC spacer to separate LT conductor from each other 3 line as per IS complete as per direction of Engr-in-Charge.

Material and labour for fixing in replacement of stainless steel nuts, bolts, washers of any size required at site incl dismantling old rusted nuts bolts as per direction of Engineer-in-Charge.

Material and labour for fixing aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 50 sqmm incl dismantling old thimbles of any type.

Material and labour for fixing aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 70-185 sqmm incl dismantling old thimbles of any type.

Material and labour for fixing aluminium terminals (thimbles) in 1100 volt LT XLPE cable upto size 240-400 sqmm incl dismantling old thimbles of any type.

M & L for cutting of road/PCC footpath/hard standing/interlocking tiles work including excavation for laying cable/pipe and making good surfaces as per existing specification all as specified.

M & L for maintance of LT feeder pillar /LT panel board any type and size indoor/outdoor by dismantling opening and taking down of all incoming and outgoing cables,cutting burnt edge of the cable what ever is required ,providing thimble lugs of suitable required for different size of cable including taking out loop of the cables, cleaning of bus bars by menas of rubbing grinding etc and providing PVC sleeves of suitable rating on bus bars maintaing colour code (RYB & N) including replacement of bolts nuts & wanshers and reconnecting the all incoming and outgoing connections and testing of panles on full load all as specified and as directed.

Supply and fixing in replacement guarding wire Cradles, hexagonal/rectangular, fabricated with galvanised steel wire 3.15 or 4mm dia under overhead ACSR conductor to provide protection against conductor broken complete all as per direction of Engr-in-Charge. Note: (i) Cost of cross arms , nut , bolts, clamps etc are measured and paid separately.

Material & Labour for Air circuit Breaker, fixed type, spring operated, mannualy TPN, 4 Pole, 800 Amps, 415 Volt with Thermal magnetic release,(O/L, S/C, E/F protection & confirming to IEC - 60947-2 &3rated breacking capacity / making capacity 50 KA short time current all as specified and directed

Material and labour for machine cut kota stone slab 18-22 mm thick (of size not less than (55 cm x 55 cm) laid in floor, jointed & pointed with grey cement slurry mixed with pigment to match shade of the slab including cutting waste, rubbing and polishing (Granite finish) over and including cement screed bed 15mm thick in cement mortar (1:4) base , complete all as specified.

Demolition concrete of any description and in any position not otherwise specifically provided for cement concrete (unreinforced) complete all as specified and as directed by Engineer-in-Charge.

Material and Labour 15mm thick rendering on surface of any description of brick work, concrete surfaces in cement mortar 1:4 mixed with WPC @2% by weight of cement or as per manufacturer’s instructions, finished even and fair, complete all as specified. Note: WPC shall be measured and paid separately.

Material and Labour preparation of new wall surfaces and applying two coats of cement base paint over a one coat of cement primer all as specified.

Supply only integral water proofing compound all as specified..

M & L 75 mm thick PCC 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) as sub base in path, paving etc finished fair and even complete all as specified and directed by Engr-in-charge.

Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion & making good disturbed ground embedded in Concrete, brick work, masonry, etc.for fixing of new fencing post complete all as specified and as directed by Engr-In-Charge.

Dismantling of chain link fencing/ barbed wire fencing of any description complete all as specified.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m in any type of soil, getting out, returning, filling in & raming earth/ broken rubble mixed with earth around, in layers n. exc. 25cm, watering, & removing surplus soil to a distance n exc 50m & making good surface in soft/loose soil all as specified.

Supply and Fixing Hand MS rails, half round or other stock section or core wooden hand-rail straight portion, drilled & countersunk for balusters running bars, for doors,balusters,nosing to steps including embeding in concrete & screwing etc. wind ties for roof including securing bolts; posts & struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., & similar work conforming to Fe 290-0 Gde E-165 all as specified and directed.

Material and labour galvanised 2 strand steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts including securing or tying at cross with and provision of galvanised mild steel wire, staples or steel pins etc all as specified and directed.(Each line to be measured separately).

Applying two coats of synthetic enamel paint over a coat of primer of red oxide on new steel & iron surfaces of any description, not otherwise, described, over 10cm width or girth including preparation of surfaces all as specified and directed.

Material and Labour mild steel work for securing of chain link fencing and similar small articles etc confirming to IS-15911 all as specified and directed.

Supply and Fixing MS screw bolts 5 to 10mm dia (machine made) with hexagonal or square head at one end, screwed end to be fitted with washer and one hexagonal/square nuts and 5 to 10 CM long all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc.including provission of binding wire all as directed.

Supply only chain link MS galvanisd fencing, any size or type all as specified and directed.(weight of chain link fencing shall be derived out by BOO as ordered by GE)

Demolition of brick work built in cement mortar incl all quoins, arches, pillars, in any situation etc complete all as specified and directed by Engr-in-Charge.

Material and labour brick work with sub class 'B' bricks straight or curved on plan exc 6 m mean radius built in CM 1:6 complete all as specified and directed by Engr-in-Charge.

Material and Labour for Brick work with sub class ‘B’ bricks (Except Bricks), straight or curved on plan exceeding 6 metre mean radius, built in cement mortar (1:6), complete all as specified. (Note- Old bricks obtained from Ser Item No 60 here in before shall be reused after cleaning and washing)

M & L for Construction of the fire point size 2.0 mtr length,1.5 mtr breadth and 1.5 mtr height fabricated with MS angle iron of size 60x60x6mm and CGI sheet of thickness 0.63 mm having coating of 120 gm/sqm with two comgated side laps (grade B comgated side laps) as in roof fixed with 'L' or 'J ' type cranked hosk ,bolts and painting with two coats synthatic enamel paint (red colour)over a coat of red oxide primer .The fire point shall comprise of sand pit and inside dimension 1.4x1.1x0.6 m deep constructed out of PCC block masanory with 4 hooks to hang buckets and necessary support to hold fire hook,fire brush etc all as speciifed and directed. Note:- Drawing of fire point shall be approved by Accepting Officer.

Supply only fire bucket heavy duty with two hooks made of MS bar and MS sheet of suitable dia and thickness ,of capacity 10 ltrs with word FIRE written with synthatic enamel paint complete all as speciifed and directed.

Supply and fixing in replacement of fabrication of Kiosk box made out of fibre material complete with TPN ,Aluminium bus and suitable for one number MCB(SP) including one number MCB (SP) 06 A 240 volts with glands for incoming & out going cable including fixing of flat iron clamps of size 20x4mm on PCC/Steel tubular pole complete all as specfied and directed.

Supply and fix synthetic insulation mat of size 2mtrx1mtrx25 mm suitable for 1100 Volt complete all as specified and directed by Engr- In- charge

Supply, installation, commissioning piller box outdoor type IP 66 protection fabaricated out of 3.15 mm thick CRCA sheet powder coated and angle of size 40x40x6mm grouted in PCC 1:2:4 Type B-1 prewired from CPRI approved manufacturer aluminium Bus bar three phase and neutral cap 200 Amp complete andd suitable for fix MCCB upto 200 A TPN size complete all as specified and directed.

Note:- Amount of credit of Rs 245010.00 for retrieved materials is mentioned in Schedule of Credit attached in tender documents in pdf form which will be deducted offline while acceptance of tender.

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