REPAIR TO DRAIN AND FENCING AT SEVOKE RD STN UNDER GE SEVOKE ROAD

Amount

Demolition of brick work (laid flat or on edge) or brick tiles laid bedded & pointed in any mortar in channel, kerbs etc complete separating serviceable bricks for reuse and unserviceable brick bas for removal from site /credit all as specified and as directed.

M&L for brick work with old size sub class 'B' burnt clay bricks, laid flat, in floor bedded and jointed in cement mortar 1:6 and pointed in cement mortar 1:3 complete all as specified and as directed.

All as per above item no. 02 here in before but except brick complete all as specified and as directed (old servicebale bricks shall be reused).

M&L for brick work with old size sub class 'B' burnt clay bricks laid on edges & bedded and jointed in cement mortar 1:6 and pointed in cement mortar 1:3 complete all as specified and as directed.

All as per above item no. 04 here in before but except brick complete all as specified and as directed (old servicebale bricks shall be reused)

M&L for flush pointing to brick walls in cement mortar 1:3 Complete all as specified and as directed.

Excavation in trenches, n exc 1.5 m wide and n exc 1.5 m in depth for foundation etc and getting out in soft or loose soil complete all as specified and as directed.

Removing excavated material n exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point complete all as specified and directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc complete all as specified and as directed.

M&L for brick work with Fly ash brick, straight or curved on plan exceeding 6m mean radius built in CM (1:4) complete as specified and directed.

M&L for rendering 15 mm thick in cement mortar (1:6) on other than fair face of brick wall including mixing of W.P.C. as directed and finished even and smooth without using extra cement complete as specified and directed. Note : WPC shall be measured seperately.

M&L for rendering 15 mm thick in cement mortar 1:6 on fair face of brick wall and finished even and smooth without using extra cement complete as specified and directed.

Demolition of cement concrete in ground floors and paving n.exc 15 cm thick (below or above ground level) unreinforced complete all as specified and directed

M&L for PCC 1:3:6 type C-2 (using 40 mm graded crushed stone aggregated) as in surface channels and drains complete all as specified and as directed.

M&L for PCC 1:2:4 type B-0 with (using 12.5mm graded aggregate) as in benching, coping fillets etc including necessary form work where ever required all complete as specified and as directed.

M&L for finishing fair concrete surfaces even and smooth with using extra cement complete as specified and as directed.

M&L for extra for formating fair finished drain or channel 30cm inner girth in cement concrete using extra cement including forms, moulds, mitred stop ends complete as specified and as directed.

Dismantling post or struts (wood or RCC) any section including taking out embeded portion and making good disturbed portion, posts embeded in concrete complete all as specified and directed.

Excavation in post hole each n.exc. 0.5 cum and getting out in soft/loose soil incl returning, filling in and ramming earth or broken rubble mixed with earth around in layers n.exc 25cm watering removing surplus soil to a distance n.exc 50m and making good surfaces complete all as directed.

M&Lfor PCC 1:3:6 type C2(using 40mm graded crushed stone aggregated) as in foundation filling and mass concrete all as specified.

S&F in repairs razor edge concertina coil, 600 mm dia, consisting of spirals with sharp edged tape of 0.5mm thick, crimped to 2.6 mm dia high tensile steel wire duly galvanized as per IS 4454 with scrapper barb having 51 spirals with 125 chips(when streched to a length of 6 meter, weight of each coil shall be 8 to 9 Kg appoximately ) and fixed to MS frame work 'Y' shaped and placed at 1.5 m apart and tied with GI staples/clips to retain horizontal including provision of necessary bolts, nuts etc complete all as specified and directed.

M&L for Reinforced concrete pipes of 450 mm dia , class NP2, laid and jointed complete with collars as specified as directed by engr-in-charge

M&L for Preparation of newly plastered wall surfaces and applying three coats of white washing complete all as specified and directed.

Taking down old fencing barbed wire complete all as specified and directed.

S&F galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossing with and provision of galvanished MS wire, staples or steel pins etc (Each line wire to be measured separately.)

All as per item No. 25 here in before but only fixing in repairs except materials etc complete all as specified and directed (old servicebale barbed wire to be used)

S & F for angles or tee sections, fixed independently , without connecting plates etc as in splited end fencing post Fe 410-W (Gde-E-250) quality A including drilling holes

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 filled with washers and one hexagonal or square nut 5 to 10mm dia shank and exc 5cm but n exc 10cm long all as specified and as directed.

Supply only chain link fencing with 4mm dia galvanised steel wire ,size of mesh 100mmx100mm

Fixing only chain link fencing including line wires , any mesh, size and type to any type of standard, rails , straining bolts, etc including provision of binding wire

S&F mild steel flat iron (conforming to Fe -410- 0 or Fe-310-0) for securing fencing post including drilling holes, for screwing bolts etc complete.

M&L for preparation of new steel and iron surfaces of any description any in width or girth not otherwise described and applying two coats of aluminium paint over priming coat of red oxide primer complete all as specified and as directed.

M&L for mild steel Round bar 10 mm dia and over cut to length bent to shape required including hook bending and binding with suitable size GI wire to be fixed with chain link fencing securing with clips or weding E-410-W (Gde.E-250) quality-A all as specified and as directed.

Supply only integral water proofing compound complete all as specified and directed.

MARWA CONSTRUCTION

SRI SURAJIT SENGUPTA

SHRI JAYANTA GHOSH

Raj Enterprise

ASHOK MUKHERJEE

Engineers India

The Associated Construction And Co