PROVN OF STORM WATER AREA DRAINAGE AROUND MT OFFICE AREA EXTERNAL WATER SUPPLY PIPE LINE SERVICE TANK WITH STAGING AND EXTERNAL ELECTRIC SERVICES WITH NEW ELECTRICAL CONNECTIONS AT KISHANGANJ UNDER AGE BR II AND AGE EM OF GE BENGDUBI

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches not exceeding 1.50 m wide and exc 1.5 mtr depth but nt exc 3.0m in depth for foundation etc, not exc 10 sqm on plan and getting out in soft/loose soil complete all as specified and directed.

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

Removing excavated material (soil) n exc 50m and depositing where directed at a level n exc 1.5m above the starting point complete all as specified and directed.

M&L for cement concrete 1:3:6 type C2,using 40mm graded stone aggregate as in foundations filling and mass concrete complete all as specified and directed.

M&L for PCC 1:2:4 type B:2 using 40mm graded crushed stone aggreate as in coping of pole including necessary form work and fair finish to exposed surfaces complete all as specified and directed.

M&L for Providing, cement concrete 1:2:4 type-B1 using 20mm graded crushed stone aggregate in lintels upto 1.5m clear span, cills, steps;roof padding, seismic and other similar bands,plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height,copings, kneelers, apex stones,bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed complete all as specified and directed.

M&L for extra for forming fair finished drain or channel 30 cm inner girth using extra cement including forms moulds, mitred/stopped ends etc complete all as specified.

M&L for extra for forming fair finished drain or channel add or deduct for each 25 mm girth or part thereof over or under 30 cm inner girth using extra cement including forms moulds, mitred/stopped ends etc complete all as specified.

M&L for brickwork with old size fly ash bricks, straight or curved on plan exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed.

M&L for TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

M&L for rolled sections as in main and cross beams, hip and jack rafters, purlins where connected to comman rafters and running rails fixed with angle cleats or other connecting plates conforming to Fe 410 W (Gde E-250) quality-A including welded to rafter,purlin complete all as specified and directed.

M&L for rendering 15 mm thick with neeru finish in cement mortar 1:6 on fair faces of brick work or concrete surfaces and finishing surfaces even and smooth without using extra cement complete all as specified and directed.

M&L for steel water tubing medium grade galvanised with new fitting laid in trenches for the following sizes :-

15 mm Bore.

20 mm Bore.

25 mm Bore.

40 mm Bore.

Supply and fixing in repair Gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed for following size:-

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Supply and laying cable XLPE insulated screened PVC bedded, galvanised steel strip or wire ,armoured electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor 10 Sqmm 2 core complete all as specified and directed.

Supply and laying cable XLPE insulated screened PVC bedded, galvanised steel strip or wire ,armoured electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor 10 Sqmm 4 core complete all as specified and directed.

Supply and laying cable XLPE insulated screened PVC bedded, galvanised steel strip or wire ,armoured electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor 16 Sqmm 4 core complete all as specified and directed.

Supply and laying cable XLPE insulated screened PVC bedded, galvanised steel strip or wire ,armoured electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor 35 Sqmm 3.5 core complete all as specified and directed.

Supply,laying & fixing double wall corrugated (DWC) pipes of size 63 mm outer dia and 50 mm inner dia made of high density polythyline (HDPE) conforming to IS 16205 3(Part-24) including all accessories i.e. all type of joints, Sockets, Elbows, bends and End caps etc complete all as specified and directed.

M & L for Cross arms, bracing, supports, clamps and back plate, fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as directed including two coats of synthetic enamel paint over a coat of red oxide primer, complete all as directed .

Out going:- (a) MCB TPN 32 Amp, 16 KA, 415 volt C Curve - 01 Nos (b) MCB SPN 32 Amp C curve -05 Nos.