REPAIR TO CERTAIN DRAINS AND OTHER MISC WORKS IN DISPERSAL AREA AT AF STN SONEGAON, NAGPUR.

M & L PCC (1:2:4) type B-0 (using 12.5mm graded stone aggregate) as in coping, benching of manholes, blocks for fixing of rungs and similar works including weathering, slightly rounded or chamfered angles and throating as directed including necessary form work complete all as specified and as directed.

M & L PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) Providing, cement concrete in roof kerbs or mud stops, rounded or chamfered on edges complete all as specified and as directed.

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

M & L Brickwork with subclass ‘B’ bricks, straight or curved on plan exc 6m mean radius built in CM (1:6) complete all as specified and as directed.

Taking down cement plastering on brick walls/stone walls/ ceiling etc including racking out of joints hacking for key scrubbing down with water and disposal of rubbish to outside the MOD land complete all as specified and as directed.

M & L for rendering on walls, 15mm thick in cement mortar (1:4) on fair faces of brick work, with WPC @ 3% by weight of cement, surface finished even and smooth without using extra cement complete all as specified and as directed. Note: - WPC paid separately

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

Demolition of cement concrete in ground floor n. exc 15cm thickness (below or above ground level) and removing the demolished material and debris outside MD land complete all as specified and as directed.

M & L cement concrete (1:3:6) type C1 using 20mm graded stone aggregate as in surface channels and drains and benching including finishing the top of benching even and smooth with using extra cement complete all as specified and as directed.

M & L for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc. complete all as specified and as directed.

Add or deduct for each 25 mm girth or part thereof over or under 30cm ditto complete all as specified and as directed.

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

Framed work such as grills, gratings, etc. with ends of brass shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specified and as directed.

Dismantling posts or struts (woods, steel or RCC) any section including taking out embedded portion in concrete/ brick work masonry etc and making good disturbed ground complete all as specified and as directed.

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 around, in layers not exceeding 25 cm. complete all as specified and as directed.

Dismantling of chain link fencing wire mesh or barbed wire any type complete all as specified and as directed.

S & F mild steel work as in 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 complete all as specified and as directed.

S & F in repair MS screw bolts of dia 11-15 mm (machine made) with hexagonal or square at one end and screwded with other end or screwed both ends length of bolt n exc 5cm long complete all as specified and as directed.

M & L cement concrete 1:2:4 type B-2 as in foundation filling mass concrete (using 40 mm graded aggregate complete) complete all as specified and as directed.

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 complete. Note: - Chain link fencing, nut bolts and line wires shall be measured separately.

Supply only mild steel galvanised Chain link fencing, any size or type complete all as specified and as directed.

S & F in repair 10 mm dia and over mild steel round bars in chain link fencing complete all as specified and as directed.

S & F in repair galvanised stand steel barbed wire 2.24 mm dia barbed with 2mm 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 galvanised MS wire staples or steel pins etc complete all as specified and as directed. (each line of wire to be measured separately)

M & L for preparation of new steel surfaces of any description over 10 cm in width or grith and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Demolition of RCC of any description and in any position not otherwise specially provided for complete all as specified and as directed.

Providing pre-cast reinforced cement concrete,1:2:4 type B 1 as in cover slab for manholes, landing and similar articles set in cement mortar 1:4 complete all as specified and as directed.

M & L for TMT steel bars 10mmdia 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 (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.