REPAIR/MAINT TO CERTAIN DRAINS, BOUNDARY WALL, FENCHING, JAFRI WALL ETC IN DOMESTIC AREA AT AF STN UTARLAI

Amount

Dismantling fencing posts or struts ( wood, steel or RCC) any section , including taking out embedded portion as in concrete and making good distrubed ground complete all as specified and directed.

Excavating in post holes (or similar holes) each n.exc 0.5 Cum getting out, returning, filling in and ramming earth around in layers not exceeding 25cm thick watering surplus and removing soil to a distance n exc 50m and making good surfaces in hard/dense soil complete all as specified and directed.

M & L for cement concrete 1:3:6 type C2 using (40mm graded stone aggregate) as in foundation filling mass concerete complete all as specified and directed.

S&F mild steel posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire etc; flat iron fillets (for securing chain link fencing) including all necessary drilling, bolting or riveting etc, and similar work conforming to Fe-290 Gde E-165 complete all as specified and 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 all as specified and directed

Supply only Chain link MS galvanisd fencing, any size or type of best quaility conforming to IS complete all as specified and directed.

S & F 10 mm dia & over mild steel round or square bars fixed behind fencing as guard bars etc and similar articles confirming to Gde IS -432 (part-I) complete all as specified and directed.

S & F of mild steel screw bolt (machine made with hexagonal or square head at one end and screwed the other or screwed both ends each screw and to be fitted with washer and one hexagonal or square nut length of but exc 5cm and not exc 10cm and dia of shank 11 to 15mm complete all as specified and directed.

S & F in repairs galvanised two strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails, straining bolts incl securing or tying at crossing with and provision of mild steel wire staples or steel pins etc complete all as specified and directed. ( each line wire to be measured)

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

Dismantling of pre-cast PCC block walling / brick work or stone / boulder masonry including all quoins, arches, pillars, etc. built in cement mortar or cement lime mortar complete all as specified and directed

M & L for block masonry with solid pre-cast cement concrete blocks made out of cement concrete 1: 3: 6 type C-1, using 20 mm graded crushed stone aggregate, exc. 10 cm in width and setting in cement mortar 1 : 6 complete all as specified and directed

M&L for Walling of squared rubble, regular coursed, well bonded, bedded and solidly hearted,built in cement mortar 1: 6 complete all as specified and directed

M & L PCC1:2:4 type B-1 (using 20 mm graded stone aggregate) as in coping or similar work etc including necessary form work complete all as specified and directed.

M&L Cement concrete type C2 1:3:6 (40 mm graded aggregate)in surface channels and drains complete all as specified and directed.

Extra for forming fair finished drain or channel 55 cm inner girth in cement concrete, using extra cement, including forms, moulds, mi- tred/stopped ends, complete all as specified and directed.

Taking down cement plaster on brick/PCC block or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as directed.

M&L for 15mm thick rendering in CM 1:4 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement complete all as specified and directed.

M&L for 20 mm thick (in two layers 10 mm thick each) rendering in CM 1:4 on fair faces of stone surfaces finished even and smooth without using extra cement complete all as specified and directed.

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

Dismantling trellis work (Jafri) incuding taking as under of battens in trellis complete all as specified and directed (Post and nails measured separately )

M&L for precast cement concrete jallies, 40mm thick in PCC 1:2:4 type B-0 (using 12.5mm graded stone aggregates)) & set in cm 1:4 including all moulding but excluding frame complete all as specified and directed.

Demolition of reinforced cement concrete of any descripton & in any position not other wise specifically provided for and removing debris out of MD land as directed by Engineer-in-charge.(reinforcement shall be cut as required to facilitate demolition.)

Form work to chullah hoods, chajjas ,facia, troughs and similar items including edges for flat surfaces Rough surfaces off concerete complete all as specified and as directed

M&L RCC Nominal mix type B1(1:2:4) using 20mm graded stone aggregate as in chajjas complete all as specified and directed.

M&L mild steel TMT bars 10 mm 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 (annealed )not less than 0.9mm dia or securing with clips. NOTE: Reinforcement bars shall be welded to existing reinforcement for casting of RCC member.complete all as specified and as directed by Engineer-in-charge.

Dismanting fencing wire mesh, any type fixed with steel or wood fillets complete all specified and directed.

m/s sai construction company,bijarar

National Rewinding Works

Rasam Engg Co.

Devi Engineeing