REPAIR TO DRAIN CULVERT IN SMQS AREA AT AF STN SINGARSI UNDER AGE I AF SINGARSI

Amount

Demolition of cement concrete of any description and in any position not otherwise specifically provided for and removing rubbish to a distance n.exc 50m at low lying area,complete all as specified and as directed.

M&L for 50 mm thick cement concrete (1:2:4) type B-1 ( using 20mm graded agg.)as in floor finishing/Plinth protection,complete all as specified and as directed

M&L PCC 1:4:8 Type D-2 ( using 40mm graded agg.) as in foundation filling and mass concrete,complete all as specified and as directed.

M&L for PCC 1:2:4(Nominal mix)(using 20mm gradded aggregate) type B1 using stone aggregate as in coping benching,complete all as specified and as directed by Engr-in-Charge.

M&L for PCC 1:3:6 type C2 (using 40 mm graded stone agg) as in surface channels and drains, complete all as specified and directed.

Demolition of reinforced cement concrete in any position (reinforcement cut as required to facilitate demolition) and removing rubbish to a distance 50m at low lying area, complete all as specified and as directed.

M&L for pre-cast RCC 1:2:4 Type B1 (using 20mm gradded stone aggregate) as in manhole cover/Drain cover slab and setting in Cement mortar (1:6),complete all as specified and as directed.

M&L for RCC 1:2:4 (nominal mix) Type B1 (using 20mm gradded stone aggregate) as in beams and lintels above1.50m clear span etc,complete all as specified and as directed.

M&L for RCC 1:2:4 (nominal mix) type B1 (using 20 mm graded stone aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like,complete all as specified and as directed.

M&L for Use and waste for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping),complete all as specified and as directed.

M&L for Use and waste for Formwork to side and soffits of floor or roof beams,lintels etc flat for fair finished surfaces,complete all as specified and as directed.

S&F mild steel TMT bars 10mm dia and over, cut to length bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire not less than 0.9mm dia or securing with clip and confirming to grade Fe-410-W(Gde-250),complete all as specified and as directed

All as per item no. 12 but 5mm dia and over upto and incl. 10mm dia in stirrups spacers and binders.

M&L for Providing precast cement concrete 1:3:6 Type C0 (12.5mm gradded aggregate) louvres and jallies, 25mm thick (measured solid), including all mouldings setting in CM (1:6),complete all as specified and as directed

Demolition of Brickwork of stone/boulder masonry, build in cement mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework and precast concrete articles,complete all as specified and as directed.

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

Taking down cement plaster of any description on brick or stone walls, Chajjas etc., including raking out joints, hacking for key, scrubbing down with water etc,complete all as specified and as directed.

Material & Labour for 15mm thick rendering in Cement Mortar 1:6 on brick work or concrete surfaces, finished even and smooth without using any extra cement,complete all as specified and as directed.

M&L for preparation of new surface and and applying two coats of cement base paint over a coat of white cement primer on walls, complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for,complete all as specified and as directed.

S&F Mild steel framed work as in grills, with ends of bars shouldered work conforming to Fe-410-0 as per existing grills at site, complete all as specified and as directed.

S&F Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to beprepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete. Conforming to ( Fe-290 (Gde E-165), complete all as specified and as directed.

M&L for MS work as in post,roof trusses (framed), trussed, purlins, (pipe/post,beam, tee, angle, channel or flat sections) including distance pieces, cleats etc Fe 410 -W (Gde- E- 250), complete all as specified and as directed.

Dismantling plain or corrugated steel sheeting, any gauge, thickness, incl nanital or similar pattern roof covering, complete all as specified and as directed.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws, complete all as specified and as directed.

S&F Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm of an colour having tensile strength of 550Mpa as in ridge/flusing/eves board of width or girth not less than 600mm, complete all as specified and as directed.

M&L for preparation of new steel surfaces of any description, over 10cm in width or girth,not otherwise described and apply two coats of synthetic enamel paints over a coat of red oxide zinc chrome primer, complete all as specified and as directed.

Demolition of Stone slabs and tiles laid, bedded and pointed in any mortar any description or thickness in floors, aprons etc, complete all as specified and as directed.

M&L for liquior finish/glossy finish chequered cement concrete tiles 30cm x 30cm x 25 mm thick, set, jointed and pointed in neat cement slurry in floors using white cement and pigments including 15mm thick screed bed in CM 1:6etc (as in patches and as per site condition) as per design/pattern approved by AGE(I) etc,complete all as specified and as directed by Engr-in-Charge..

M&L for liquior finish/glossy finish Machine pressed precast concrete interlocking paver block rubber moulded laid with Grey cement and pigment any size and shape conforming to IS 15658-2006 of 60mm thick M-35grade over and including 50 thick sand cushion etc, complete all as specified and as directed by Engr-in-Charge.

DANATION CONSTRUCTIONS (BID ID -3332739)

M/S SINGH ENTERPRISE (BID ID -3332784)

M/S Subhadip Enterprise (BID ID -3332810)

P .BANERJEE AND CO (BID ID -3333326)

M/S MBS TRADING CO (BID ID -3333165)

M/S New Builders Corporation (BID ID -3333470)

M/S AMARNATH AGARWALLA (BID ID -3332880)