PROVN OF RETAINING WALL NEAR BLDG NO P-388 OF ANCEPTA AT BRICHGUNJ MILITARY STATION PORT BLAIR

Amount

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

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

Excavation over area, exceeding 1.5m but not exceeding 3m deep and getting out in soft/loose soil complete all as specified and directed.

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

M&L for Reinforcement cement concerete M-30 (desing mix) grade using 20 mm graded stone aggregate as in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses and mass concrete complete all as specified and as directed.

Use & waste of Form work to faces of walls, retaining walls, abutments, parapets and staircase railings and similar works including attached pilasters, buttresses, etc for fair finished flat surfaces of concrete complete all as specified and directed.

M&L for Reinforcement cement concerete M-30 (desing mix) grade using 20 mm graded stone aggregate as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete and mass concrete complete all as specified and as directed.

Use & waste of Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter for fair finished surfaces of concrete complete all as specified and directed.

M&L for Reinforcement cement concerete M-30 (desing mix) grade using 20 mm graded stone aggregate as in columns, pillars, piers,posts and struts as specified and directed

M&L for Reinforcement cement concerete M-30 (desing mix) grade using 20 mm graded stone aggregate as in beams, cantilevers,bressummers, lintels over 1.5m span as specified and directed

Use & waste of Form work to sides of square or rectangular columns, pillars, posts and struts for fair finished surfaces of concrete complete all as specified and directed.

Use & waste of Form work to sides & soffits of lintels over 1.5m clear span, floor or roof beams, cantilevers, etc for fair finished flat surfaces of concrete complete all as specified and directed.

S&F Mild steel TMT bars 10mm dia and over as reinforcement for concrete, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

S&F Mild steel TMT bars 5 to 10mm dia in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

S&F Rolled mild steel sections conforming to Fe 410-W (Gde E-250) quality -B as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails & guides for sliding doors, fixed with angle cleats or other connecting plates complete all as specified and directed.

M & L for prepatring new steel/ Iron surfaces of any description exc 10cm Width or Girth and applying two coats of synthatic enamel paint over one coat of Redoxide primer complete all specifiedcand directed.

Returning, filling in excavated approved soil, including spreading, levelling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated 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 and directed.

Supplying and Fixing of PVC (SWR) single sockted 110 mm bore of pipes as in weep holes of compound wall complete all as specified and as directed

M & L Broken stone Broken or boulders of Loose filling with aggregates of gauge 80 to 150 mm as in back side of RCC Retaining Wall gaps complete all as specified and as directed

Spreading and leveling excavated approved soil in layers not exceeding 25cm thick including watering and well ramming complete all as specified and directed.

Rough excavation not exceeding 1.5m deep and getting out in soft/loose soil complete all as specified and directed.

Rolling of 8 to 10 Tonne power roller and consolidating formation surface in cutting and Filling complete all as specified and directed.

P Babu (BID ID -3076825)

M/s Ramesh Lal (BID ID -3076404)

M/s K Moorthi (BID ID -3076697)

Bismi Builders & Enterprises (BID ID -3077241)

DEEPAK AGENCIES (BID ID -3077185)

RPG AND COMPANY (BID ID -3076894)

RS ENGINEERING WORK (BID ID -3077197)