PROVISION OF OPEN HARDSTANDING AND ALLIED WORKS FOR VEHICLE PARKING NEAR BLDG Nos D1 TO D4, D11 TO D13 AND D22 MD ACCN IN PHASE - I, DRDO TOWNSHIP, C V RAMAN NAGAR, BENGALURU

Amount

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in hard / dense soil complete all as specified and as directed.

Excavation in trenches not exceeding 1.50 m wide and not exceeding 1.50 m deep for foundations etc. or for shafts, wells, cesspits, manholes, pier holes, etc. and not exceeding 10 sq m on plan and getting out in hard / dense soil complete all as specified and as directed.

Excavating over areas, not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in hard / dense soil complete all as specified and as directed.

Returning, filling in with excavated soils, including spreading, leveling, watering and well ramming soil in layers not exceeding 25 cm complete all as specified and as directed

Removing excavated surplus soil to a distance exceeding 1.5 Km and not exceeding 5 Km and depositing outside MD land complete all as specified and as directed.

Material and labour for, hardcore of broken stone or boulders and gauge not exceeding 63 mm, deposited, spread and levelled in layers not exceeding 15 cm thick, watered and rammed to a true surface complete all as specified and as directed.

Material and labour for, Plain Cement Concrete (1:4:8), type D2, using 40 mm graded stone aggregates as in foundation concrete including necessary formwork if required complete all as specified and as directed.

Material and labour for, Pre-cast cement concrete block masonry with grade ‘C’ solid blocks exceeding 10 cm in width, having minimum compressive strength of 50 Kg / Sq cm as per IS 2185 (Part- I) 2005 and set in CM 1:6 complete all as specified and as directed.

Material and labour for, Precast reinforced cement concrete (1:2:4), type B1, using 20 mm graded stone aggregates as in cover slabs for drains and similar articles with plain faces set in cement mortar 1:4 complete all as specified and as directed. Note : Reinforcement bars will be measured and paid under respective items.

Material and labour for, Plain Cement Concrete (1:2:4), type B0, using 12.5mm graded stone aggregates as in copings, kneelers, apex stones, bed plates, kerbs, water trough and the like including weathering, slightly rounded or chamfered angles and throating including necessary forms and moulds, finishing the surfaces fair and even, complete all as specified and as directed.

Supply and fabrication of mild steel framed work such as grills, gratings, ladders, balusters, walk ways, railing, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified and as directed.

Material and labour for, TMT steel bars of 10 mm dia and over as in reinforcement, cut to length, bent to shape required, including cranking, bending and binding with mild steel wire (annealed) and not less than 0.9 mm dia complete all as specified and directed.

Material and labour, for 75 mm thick Plain Cement Concrete (1:4:8), type D2, using 40 mm graded stone aggregates as in sub-base, paving's, hard standing, etc., finishing surfaces of concrete fair and to receive tiles, complete all as specified and as directed.

Material and labour for, machine pressed rubber moulded (laminated), pre-cast cement concrete interlocking paver blocks of any shape and size, topping thickness not less than 5 mm thickness, with grey cement and pigment, confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade, over and including 50 mm thick, sand filling as in sand cushioning to interlocking paver tiles, watering and consolidating complete all as specified and as directed.

Material and labour, for rendering 15 mm thick in Cement mortar 1:4, on brick work/ concrete surfaces and finishing the surfaces even and smooth without using extra cement, complete all as specified and as directed

Rolling and consolidating formation surfaces in cutting using power roller exceeding 5 Ton and not exceeding 8 Ton complete all as specified and as directed.

Preparation of new steel surfaces exceeding 10 cm in width or girth, applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and as directed.

Preparation of new or previously untreated plastered wall surfaces of any description and applying two coats of cement base paint over a coat of alkali resistant primer complete all as specified and directed.

Painting adequate number of coats for clear appearance of lines, dashes, arrows, letters, etc. on roads pavements and the like not exceeding 10cm wide with road marking paint, white or golden yellow complete all as specified and as directed.

S CHANDRASHEKAR (SREE BUILDERS)

SREE SIDDESHWARA TRADERS

SAI CONSTRUCTIONS

SM CONSTRUCTIONS

Kaveri Enterprise

Lucky Enterprises

Solar Electricals and Electronics

R R Constructions

Gurudut Builders

Meghana and Gowda Enterprises