PROVN OF SEPTIC TANK AND SOAKAGE PIT WITH SEWAGE LINE FOR BLDG NO T-09 AND PROVN OF DRAINAGE AT DSC AREA AT 764 ASC BN (AM) IN MOHANBARI AND CERTAIN REV AND MINOR WORKS IN DIBRUGARH UNDER GE DINJAN

Amount

Surface excavation averaging 15cm deep and not exceeding 30cm deep and getting out including removing the same to a distance not exceeding 50 metre, depositing as directed as in soft/loose soil complete all as specified and as directed.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth for foundation, etc area not exceeding 10 Sqm on plan and getting out in soft/loose soil complete all as specified and as directed.

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

Excavation in trenches not exceeding 1.5 m wide and exceeding 3.0 m but not exceeding 4.50 m in depth for foundation, etc area not exceeding 10 Sqm on plan and getting out in soft/loose soil complete all as specified and as directed.

Excavation over areas, not exceeding 1.5 m in depth and getting out in soft/loose soil complete as specified and as directed.

Returning, filling in, including spreading in layers not exceeding 25cm, levelling, watering and well ramming as in soft/loose soil complete all as specified and as directed.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and as directed.

M&L for plain cement concrete (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in foundation, filling, sub base of floors and mass concrete, etc complete all as specified and as directed.

S&F for TMT steel bars 10 mm dia., and over cut to length, bend 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 0.9 mm dia or securing with clips quality complete all as specified and directed.

S&F for TMT steel bars 6mm dia., and over cut to length, bend to shape required, including cranking, bending spirally as in nibs, stirrups, spacers and binders binding with and including providing mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

M&L for use and waste formwork to sides of foundation, footings, bases of columns, plinth beams flat rough finished surfaces of concrete complete all as specified and as directed.

M&L for reinforced cement concrete (1:2:4) type B-1 (Nominal Mix) (Using 20 mm graded stone aggregate) as in foundation including footing, plinth beams, bases of column etc complete all as specified and as directed.

M&L for use and waste formwork to sides of pillars, posts, struts, piers, columns and stanchions for flat rough finished surfaces of concrete complete all as specified and as directed.

M&L for reinforced cement concrete (1:2:4) type B-1 (Nominal Mix) (Using 20 mm graded stone aggregate) as in columns, pillars, post and struts etc complete all as specified and as directed.

M&L for use and waste formwork to soffits and sides of lintel beam, roof beam, cantilevers, shelvers, for flat rough finished surfaces of concrete complete all as specified and as directed.

M&L for reinforced cement concrete (1:2:4) type B-1 (Nominal Mix) (Using 20 mm graded stone aggregate) as in beam, lintel, cantilevers etc complete all as specified and as directed.

M&L for use and waste formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizonal or sloping) for flat rough finished surfaces of concrete complete all as specified and as directed.

M&L for reinforced cement concrete (1:2:4) type B-1 (Nominal Mix) (Using 20 mm graded stone aggregate) as in slabs supported on wall, roof beams etc complete all as specified and as directed.

M&L for sand filling under floors or in foundations including watering and consolidation complete all as specified and as directed.

M&L for plain cement concrete (1:2:4) type B-1, (using 20 mm graded stone aggregate) as in lintel upto 1.5m span, cills and other similar band, plinth course, parapet, railing upto 60cm height, coping, kneelers, bed plates etc including weathering slightly rounded or chamfered angles including necessary form work complete all as specified and as directed.

M&L for brick work using locally available first class bricks sub class 'B' bricks (old size brick), straight or curved on plan exceeding 6 m mean radius, built in cement mortar (1:6) complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks, straight or curved on plan to any radius, built in cement mortar (1:4) as in half brick thick walls complete all as specified and as directed.

M&L for continuous brick edging with burnt clay bricks of sub class B with width equal to the width of the brick, laid dry on end vertically complete all as specified and as directed.

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

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar (1:4), mixed with integral water proofing compound weight of cement as per manufacturer's instructions and finished the surface even and smooth without using extra cement complete all as specified and directed. Note : WPC shall be measured and paid separately against respective item.

Supply only liquid integral water proofing compound (ISI marked) complete all as specified and directed.

M&L for preparing newly plastered surfaces of walls, etc and applying three coats of white wash complete all as specified and as directed.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 round section) in cement concrete (1:2:4) type B1, smooth finished and reforming benching as required for 150 mm bore of pipe complete all as specifieed and as directed.

M&L for reinforced concrete pipes, class NP2, 150 mm bore, laid and jointed with collars complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested complete for 150 mm bore drain pipes complete all as specified and as directed.

Cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 round section) in cement concrete (1:2:4) type B1, smooth finished and reforming benching as required for 200 mm bore of pipe complete all as specifieed and as directed.

M&L for reinforced concrete pipes, class NP2, 200 mm bore, laid and jointed with collars complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested complete for 200 mm bore drain pipes complete all as specified and as directed.

M&L for precast reinforced cement concrete (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in cover slab of drain, etc and set in cement mortar (1:4) including necessary form, moulds, etc complete all as specified and as directed. Note : Reinforcement shall be measured and paid separately.

Extra for forming fair finished to concrete surface of drain 30cm inner girth in cement including forms, mould, mitred/stopped etc complete all as specified and as directed.

Extra for forming fair finished to concrete surface of drain over 30cm inner girth in cement including forms, mould, mitred/stopped etc complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) as in surface channel, drains etc complete all as specified and directed.

M&L for loose filling of broken brick with aggregates of gauge 80 to 150 mm in soakage pits, soakage wells complete all as specified and directed .

M&L for 150mm bore, Cast iron, sand cast soil, waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors complete all as specified and as directed.

S&F for 110 mm bore PVC (SWR) soil, waste and vent pipes single socketed, in any length with rubber ring joints laid in floors or trenches etc complete all as specified and as directed.

S&F for 110 mm bore, PVC (SWR) vent cowl complete all as specified and as directed.

M&L for hardcore of gauge not exceeding 63 mm of broken stone or boulders, 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.

M&L for 100 mm thick, plain cement concrete (1:4:8) type D-2 (using 40 mm graded stone aggregate) as in sub base etc complete all as specified and as directed.

M&L for 40 mm thick, plain cement concrete (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in floors & finishing the surfaces even & smooth with using extra cement complete all as specified and as directed.

M&L for 38 mm wide aluminium dividing strips, 1.5mm thick, inserted in position, conform to design complete all as specified and as directed.

Excavating in post holes (or similar holes) each not exceeding 0.5 Cum, 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 and making good surface in soft/loose soil complete all as specified and as directed.

S&F for rolled mild steel work as in Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) conforming to Fe-290 (Gde-E-165) quality-B complete all as specified and directed.

S&F for mild steel flat iron clamps etc 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., and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

M&L for TMT bar 10mm dia and over cut into length, bend to shape required including cranking bending spirally for hoping as in tie bar for fixing chain link fencing complete all as specified and as directed.

S&F for mild steel screw bolts of 5 to 10mm dia of shank (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 not exceeding 5cm long complete all as specified and directed.

Supply only chain link MS galvanised fencing any size or type complete all as specified and directed.

Fixing only chain link fencing including line wires, any mesh, size and type of standard, rail straining bolts, etc including provision of binding wire complete all as specified and as directed.

M&L for preparation of new or previously untreated steel surfaces of any description, not exceeding 10 cm width or girth when unconnected with other painting or when painted in different tint and applying two coats of synthetic enamel paint over a coat of red oxide, zinc chrome primer complete all as specified and as directed.

FREEZCON

M/S. NOBIN RAJKHOWA

STANDARD ELECTRIC WINDERS

M/s GANDHESWAR PHUKAN

R.D.CONSTRUCTION

M/S CHANDAN ENTERPRISE

MAZUMDAR ENTERPRISE