CONSTRUCTION OF ARTIFICIAL RECHARGE STRUCTURE PIT INCL MICRO BOREWELLS FOR RECHARGING GROUND WATER FOR RAIN WATER HARVESTING STRUCTURE AND PROVN OF COVERED SHED FOR PROPOSED PARKIING AREA AT NEW TECH ACCN AT KLP FOR MDC AT BELGAVI MIL STN UNDER GE BG

Amount

Surface excavation n. exc. 30cm deep and averaging 27cm deep and getting out in any type of soil, including removal of the rubish upto 50m, complete all as specified and as directed.

Excavation in trenches not exceeding 1.5m wide and not exceeding 10 Sq.m on plan area and not exceeding 1.5m deep in any type of soil, for foundation etc., complete all as specified.

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (exceeding 30cm in depth, 1.5m in width as well as 10Sqm on plan) not exceeding 1.50m in depth and including getting out and disposal of excavated earth lead upto 50m and lift upto 1.5m, as in all kind of soil, complete all as directed by Engineer-in-Charge.

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (exceeding 30cm in depth, 1.5m in width as well as 10Sqm on plan) but exceeding 1.5m but not exceeding 3.0m in depth and including getting out and disposal of excavated earth lead upto 50m and lift upto 1.5m, as in all kind of soil, complete all as directed by Engineer-in-Charge.

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (exceeding 30cm in depth, 1.5m in width as well as 10Sqm on plan) but exceeding 3.0m but not exceeding 4.5m in depth and including getting out and disposal of excavated earth lead upto 50m and lift upto 1.5m, as in all kind of soil, complete all as directed by Engineer-in-Charge.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick of excavated soil, as in any type of soil, complete all as specified. Note: A deduction of 10% shall be made from total computed volume of filling to cater in bulk irrespective of machinery used for ramming.

Removal of excavated material [Soil] to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point, complete all as specified.

M&L for PCC 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundation, filling, mass concrete etc., complete all as specified and as directed.

M&L for Pre-cast cement concrete solid block masonary type C1, 1:3:6 (using 20mm graded stone aggregate) exc 10cm width and setting in CM 1:6, complete all as specified and as directed.

M&L for RCC M–25 (Nominal Mix) with using 20mm graded stone aggregate, as in cast in situ cover slabs supported on walls, complete all as specified and as directed.

Steel formwork to soffits of suspended slabs such as floor or roof slabs, landings and similar works not exceeding 200mm thick, horizontal or sloping for rough finished surfaces of concrete, complete all as specified and as directed.

M&L for Reinforcement using TMT bars of Grade Fe–500D of 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 or welded complete all as specified and as directed.

M&L for Reinforcement using TMT bars of Grade Fe–500D of 6 to 8mm dia, 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 or welded complete all as specified and as directed.

M&L for PCC type B0 [1:2:4] using 12.50mm graded granite stone aggregate) as in copings, bed plates, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, finished plain fair faces, complete all as specified and as directed.

M&L for 100mm thick spread thickness laid in layers, moorum/red bajri filling brought from out side MD land including filling in recharge chamber, spread, levelled and rammed including watering, for all leads & lifts, complete all as specified and as directed.

M&L for 100mm thick spread thickness laid in layers, river boulders of gauge 70mm to 150mm filling, brought from out side MD land including filling in recharge chamber, spread, levelled and rammed including watering, for all leads & lifts, complete all as specified and as directed.

M&L for Broken brick boulders of gauge 40mm to 80mm loose filling as in layers, brought from out side MD land including filling in recharge chamber, spread, levelled and rammed including watering, for all leads & lifts, complete all as specified and as directed.

M&L for Drilling bore hole of 200mm dia, in any type of soil strata including hard stone / boulder by suitable method upto first fracture and disposal of drilled / bored materials outside MD land, with and including mobilization / de-mobilization of drilling rig, hire & running charges of all equipment's, tools, plants & machineries required for the job for upto 20metre depth for each bore hole below ground level, complete all as directed by Engineer-in-charge.

Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium grade slotted pipe of 150mm dia, uPVC (SCH-80) and pea gravel, with and including development of bore hole by reaming by a multi edged tool (reamer) precision machining operation to enhance the dia of bore hole and finishing it from 150mm to 550mm in different steps as directed by Engineer-in-Charge, including required hire and labour charges, fittings & accessories etc., for all depths, complete all as directed by Engineer-in-charge.

M&L for PCC 1:3:6 type C1 (using 20mm graded granite stone aggregate) as in surface channels and drains, complete all as specified and as directed.

M&L for Forming extra fair finished drain or channel of 30cm inner grith or width in cement concrete using extra cement with and including forming moulds / stopped ends etc., complete all as specified.

M&L for 15mm thick Rendering on fair faces of brick work or concrete surfaces in two layers as 10mm thick in cement mortar 1:6 followed by 5mm thick in cement mortar 1:4 mixed with water proofing compound as per manufacturer's instructions and finish the surface even and smooth without using extra cement, complete all as specified and as directed. Note: Supply of WPC will be measured and paid separately.

Supply only Integral Water Proofing Compound. Make: Pidilite Industries Ltd Taloja / FOSROC / Dr Fixit / Asian paints

Excavating in post holes (or similar holes), as in soft/loose soil, each not exceeding 0.5cum, getting out, returning ,filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering and removing surplus soil to a distance not exceeding 50m where directed and making good surfaces, complete all as specified and as directed.

M&L for Hardcore of gauge not exc. 63mm, broken stone or boulders, deposited, spread and levelled in layers n exc. 15cm thick, watered and rammed to a true surface, complete all as specified and as directed.

M&L for 100mm thick PCC 1:4:8 type D2 (using 40mm graded granite stone aggregate) as in sub base, complete all as specified and as directed.

M&L for Factory made Machine pressed pre-cast concrete interlocking paver block any shape and size with glossy finish on top, confirming to IS 15658-2006 of 80mm thick, M-40 grade with grey cement and no pigment, with and including 50mm thick river sand cushion under interlocking paver block including watering and consolidation, complete all as specified and as directed.

M&L for Rolled Mild steel work as in tubular trusses including special shaped washer etc., complete using ERW or induction butt welded tubes conforming to IS: 1161-1979 Grade St-240, complete all as specified and as directed.

S&F for Mild Steel hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts etc, conforming to Fe-290 Gde- E-165, complete all as specified and as directed.

S&F Mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment etc., confirming to Gde Fe 410-W (Gde-E-250 quality - A) complete all as specified and as directed.

S&F Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, length of bolt exc 22.5cm long but not exc 30cm length and dia of neck 16 to 20mm, complete all as specified and as directed.

S&F Mild steel Framed brackets of angle or tee with web and flanges, cut to shape, drilled & counter sunk for screws, including bending, welding, riveting etc., for each bracket not exc 10kg, confirming to Gde Fe 290-W (Gde-E-165), complete all as specified and as directed.

M&L for preparation of new or previously untreated surfaces of steel or steel based surfaces of any description, not otherwise described, over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L for PCC 1:2:4, Type B–1, using 20mm graded stone aggregate as in kerb stone and the like, including necessary steel form work, complete all as specified and as directed.

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick (TFT) of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and as directed.

M&L for Pre-cast RCC cover slabs supported on walls, beams, shelves and similar articles set in CM 1:4, finished plain fair faces, including necessary formwork etc., complete all as specified and as directed. Note: Necessary reinforcement shall be measured and paid separately.

M&L for Rendering 15mm thick on new fair faces of concrete surfaces of any description in CM 1:6 finished even and fair without using extra cement, complete all as specified and as directed.

M&L for Applying two coats of cement based paint on walls including preparation of newly plastered wall surfaces, complete all as specified and as directed.

DHANSHRI ENTERPRISES (BID ID -3488157)

RAJENDRA KRISHNA SARAF (BID ID -3489612)

CLASSIC ENGINEERS (BID ID -3495491)