REPAIR TO SEWAGE LINE, DRAINAGE, WALL AND FENCING IN 665 AND 201 ARMY AVN SQN AREA UNDER AGE B/R LEKHANAGAR.

Amount

Cleaning of under ground sewage line of 100 mm bores, between manholes, any depth (including cleaning of manholes) clogged with solid waste/semi liquid mud or sludge by manual rodding or by mechanical means and disposing off the sludge hygeinically as directed by Engr-in-Charge.

Ditto as per Item No.1 above but 150mm bore.

Ditto as per Item No.1 above but 200mm bore.

Ditto as per Item No.1 above but 300mm bore.

Eacavating in trenches n exc 1.5m in wdith & n exc 1.5m in depth for foundation etc. and getting out in soft/loose soil.

Returning, filling incl. spreading, levelling, watering and well ramming in layers n exc 25cm in soil.

Removing excavated soil n exc 50m and depositing where directed at a level n exc 1.5m above the starting point.

Demolition and breaking up 150mm bore drain pipes (salt glazed ware or reinforced concrete) set in cement mortar.

Demolition and breaking up 200mm bore drain pipes (salt glazed ware or reinforced concrete) set in cement mortar.

M&L for 150mm bore reinforced concrete pipe class NP2, laid and joined complete with collars.

M&L for 200mm bore reinforced concrete pipe class NP2, laid and joined complete with collars.

Cleaning of manholes of any size and depth and getting out of sludge, water, effluent etc. and removing all loose sediment, sand sludge, grit, ash etc. and disposing off hygeinically as directed by Engr-in-Charge.

Cleaning of blocked WC, floor trap, nahani trap, WHB any size removing sludge and waste material and disposing off hygeinically as directed by Engr-in-Charge.

Dewatering, desludging, desilting and removing sludge from septic tanks upto 50 users capacity, removing sludge out of defence land and disposing off hygenically as directed by Engr-in-Charge.

Factory made RCC manhole covers grade designation LD 2.5, clear opening of frame 450X900mm ISI marked (IS 12592:2002).

Dismantling of precast concrete articles and precast concrete block set or built in cement mortar.

Pre-cast cement concrete block masonry, with solid blocks, type C 1, 1:3:6 (20 mm graded aggregate), exc. 10 cm in width and setting in mortar 1:6, complete all as specified.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar.

Brickwork with flyash bricks, straight or curved on plan exc 6m mean radius built in cement mortar 1:6 using old size bricks.

Demolition of concrete in any description and in any position.

Providing, cement concrete type B1 1:2:4 (20 mm graded aggregate) in copings and the like including weathering, slightly rounded or chamfered angles and throating, as directed and finnshing the surfaces of concrete neat.

Providing cement concrete type B1 1:2:4 (20 mm graded aggregate) in surface channels, drains and roadside between kerb stone and road.

Finishing cement concrete surface even and smooth using extra cement.

Rendering 15mm thick in cement mortar 1:4 on faces of brick work or concrete surfaces finished even and smooth without using extra cement.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises

16mm thick tiles vitrified floor tiles (Stone 16 of Somany or equivalent) 600mm X 600mm et and jointed in neat cement slurry and pointed in white or coloured cement to match, laid over and including 15mm thick cement mortar screed bed in cement mortar 1:4, set and jointed in neat cement slurry and pointed in coloured cement to match.

Dismantling barbed wire fixed to any type of standard rails straining bolts (each line wire to be measured).

Dismantling RCC posts or struts any section, embedded in concrete, brick work, masonry etc. including taking out embedded portion and making good disturbed ground.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth round, in layers not exceeding 25 cm in soft/loose soil.

Providing cement concrete 1:4:8 type D2 (40 mm graded aggregate) in foundations, filling and mass concrete including sub bases of flooring and pavings.

Posts and struts 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.

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 fitted with washers and one hexagonal or square nut, length of bolt exc 5cm but n exc 10cm and diameter of neck 5 to 10 mm.

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

Supply only chain link MS galvanised fencing, any size or type.

S & F 4mm dia plain mild steel wire, galvanised class 3 in fencing including straining and fixing to concrete or steel posts and/or to straining bolts, including securing with and provision of galvanised iron tying wire, galvanised iron staples or steel pins, etc. as directed (each line of wire to be measured).

Preparation of new or previously untreated steel or iron surfaces of any description over 10cm width or girth and two coats of two coats of aluminium paint over a coat of red oxide primer.

Preparation of new or previously untreated steel or iron surfaces of any description not exc. 10cm width or girth and two coats of aluminium paint over a coat of red oxide primer.

Demolition of concrete in ground floors and pavings n exc 15cm thickness (below or above ground level).

Machine pressed precast conctete interlocking paver block with grey cement and pigment with rubber moulded glossy finished surface, any shape and size confirming to IS 15658-2006 of 60 mm thickness M-25 grade laid over and including 30 mm thick stone dust cushion.

Chequered cement concrete tiles with grey cement and pigment 30cm x 30cm x 25mm thick, with rubber moulded glossy finished surface, laid in floors over and including 15mm thick cement mortar screed bed in cement mortar 1:6, set jointed and pointed in neat cement slurry in floors.

Providing precast cement concrete type B-1 1:2:4 (20 mm graded aggregate) in kerb stones with plain fair faces, including chamfers, weatherings, etc. and setting in mortar 1:4 complete with joints to match including necessary earthwork.

Dismantling and refixing of existing kerb stone setting in mortar 1:4 complete with joints to match including necessary earthwork.

Preparing new or un treated brick, stone, concrete, asbestos cement or plaster surfaces of any description over 10cm girth or width, not otherwise described and two coats of synthetic enamel paint over and including priming coat.

Preparing old painted brick, stone, concrete, asbestos cement or plaster surfaces of any description over 10cm girth or width, not otherwise described and two coats of synthetic enamel paint.

Dismantling stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded and pointed in any mortar.

Rough Shahabad stone 25mm to 30mm thick in flooring/plinth set and jointed in in neat cement slurry and pointed in CM 1:4 complete all as specified and directed over and including 15mm thick screed bed in cement mortar 1:6.

NOTE : - AMOUNT OF SCHEDULE OF CREDIT RS. 16,970.00 WILL BE DEDUCTED FROM TOTAL AMOUNT OF BOQ.

RELIANCE ELECTRONICS

M/S R.K.S. CONSTRUCTION

M/S MK Nair

M/S SAMEER SUBHASH PATANI

SVT ENGINEERS AND CONTRACTOR.

Alpha Construction

Bidder Name

RELIANCE ELECTRONICS

M/S SAMEER SUBHASH PATANI

SVT ENGINEERS AND CONTRACTOR.

Alpha Construction

M/S MK Nair

M/S R.K.S. CONSTRUCTION

Abhiraj Enterprises