PROVISION OF RETAINING WALL CUM COMPOUND WALL TO RECLAIM LAND AT KALINA AT AF STN MUMBAI UNDER GE (AF) THANE

Amount

Dismantling of brick work/stone masonary built in cement mortar complete all as specified and as directed by Engr-in-Charge.

Dismantling wrought angle iron or mild steel work of any description not otherwise provided for complete all as specified and as directed by Engr-in-Charge.

Dismantling barbed wire complete all as specified and as directed complete all as specified and as directed by Engr-in-Charge.

Excavation (by manually) over areas n. exc 1.5m depth for foundation etc and getting out hard/dense soil complete all as specified and as directed by Engr-in-Charge.

Excavation (by manually) over areas exc. 1.5m in depth and n. exc 3.0m depth for foundation etc and getting out hard/dense soil complete all as specified and as directed by Engr-in-Charge.

Returning soil, filling in, including, including spreading levelling, watering and well ramming in layers n exc 25cm complete all as specified and as directed by Engr-in-Charge.

Removing excavated material exc 1.5 km and n. exc.5 km and depositing where directed complete all as specified and as directed by Engr-in-Charge.

M & L for PCC (1:3:6) type C2 ( 40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and as directed by Engr-in-Charge.

M & L for RCC in foundation including footings and similar works grade M-30 ( Design Mix ) complete all as specified and as directed by Engr-in-Charge.

M & L for RCC in wall, retaining wall any thickness, above top of footing, including attached pilasters and butresses , Grade-M-30 ( Design Mix ) complete all as specified and as directed by Engr-in-Charge.

Formwork for side of concrete foundations for rough surfaces complete all as specified and as directed by Engr-in-Charge.

Formwork for side of retaining wall on vertical surfaces maximum height upto 6m (flat/slope) for fair faces complete all as specified and as directed by Engr-in-Charge.

M& L for TMT bars 8 mm dia and over in reinforcement, cut to length, bent to shape required,including cranking and binding with mild steel wire (anneled) not less than 0.9 mm dia complete all as specified and as directed by Engr-in-Charge.

M& L for TMT bars 10mm dia and over in reinforcement, cut to length, bent to shape required,including cranking and binding with mild steel wire (anneled) not less than 0.9 mm dia complete all as specified and as directed by Engr-in-Charge.

M & L for PVC SWR Pipes in any length with cement joints as in weep holes 100mm dia complete all as specified and as directed by Engr-in-Charge.

M & L for 12mm thick pre-formed filling for expansion joints complete all as specified and as directed by Engr-in-Charge.

M & L for preparation of new surfaces on walls and applying two coats of white wash including necessary scaffolding complete all as specified and as directed by Engr-in-Charge.

M & L for providing filter media having overall diamentions 475mm X 475mm X 475mm in which 475mm X 300mm X 300mm is to be filled with first layer of stone metal (63-40mm), second/ middle layer of diamension 475mm X 425mm X 100mm of stone aggregates ( 20-12.50mm size) & top layer of diamension 475mm X 565mm X 75mm of coarse sand to be placed near the mouth of weep hole from inner side of earth filling of retaining wall all as shown in drawing complete all as specified and as directed by Engr-in-Charge.

S & F hand rail, half round or other steel section or core of wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps includoong embedding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc; flat iron fillets (for securing wiremesh, etc) incl all necessary drilling, bolting or rivetting, etc and simillar work conforming to Fe-410-or 310 complete all as specified and as directed by Engr-in-Charge.

S & F mild steel galvanised concertina coil over Trapezoidal shape frames including fixing, 600 mm dia complete all as specified and as directed by Engr-in-Charge.

M & L for Galvanised , 2 strand, steel barbed wire 2.24 mm dia barbed, with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including , securing or tying at crossing with and provision of galvanised mild steel wire, staple or steel pins complete all as specified and as directed by Engr-in-Charge.

M & L for preparation of new steel surfaces of any description over 10 cm in width or girth not otherwise described and apply two coats of anti corrossive paint over a coat of red oxide primer complete all as specified and as directed by Engr-in-Charge.

Supply and fix Rigid non-metallic PVC conduits 32mm (external dia), PVC conduit exclusive of boxes (junction/terminal) but inclusive of all tees, bends, elbows, reducers, belt mouth tube ends, and fixing accessories such as couplers, lock nuts, saddlers, pipe hook etc complete all as specified and as directed by Engr-in-Charge.

Supply and fix Rigid non-metallic PVC conduits 32mm (external dia), weather proof junction boxes (1 to 4 way) complete all as specified and as directed by Engr-in-Charge.

Note for Ser Item No 1.00 to 24.00: Being reclaimed area for execution of work like excavation, PCC, RCC, returning, refilling, material transport, batching and placing of concrete may be required to be done manually. Contractor shall consider this fact while quoting the tender

MUKESH CONSTRUCTION CO

Parmatma Enterprises

DARSHAN CONSTRUCTION Co.

Safe Construction Co.

M/s Shreeji Construction Co

Joy builders