REPAIR MAINT TO BOUNDARY WALL, FENCING, CONCERTINA COIL AND OTHER CONNECTED WORKS IN TECH AREA AND OFFICER ENCLAVE AREA AT AF STN MANAURI

Amount

Dismantling of posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion of concrete above GL or below GL complete all as specified and directed.

Excavating in post holes or similar holes in dismantled posts or struts each n. exc. 0.5 Cum, getting out, ramming, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering and removing surplus soil to a distance n exc 50m and making good surface in soft/loose soil/cement concrete complete all as specified and directed.

M&L for PCC 1:2:4 type B-1, (using 20 mm graded crushed stone aggregate) as in foundation complete all as specified and directed.

Demolition of cement concrete / RCC jalli / reinforced cement concrete of any description and in any position not otherwise specifically provided complete all as specified and directed.

M&L for PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate) as in copping etc complete all as specified and directed.

M&L providing reinforced cement concrete, 1:2:4 type B-1(using 20mm graded crushed stone aggregate) in precast posts, fencing posts, straining or terminal posts, struts etc for fencing, average sectional area n. exc. 100 sqcm, with or without chamfered angles and flat, splayed, rounded or mitred tops complete all as specified and directed.

M&L providing precast cement concrete louvres and jallies 1:2:4 type B-0 (using 12.5mm graded crushed stone aggregate), 25mm thick (measured solid), set in CM 1:4 including all mouldings complete all as specified and directed.

Dismantling steel wrought iron or mild steel work of any description complete all as specified and directed.

S&F Mild steel round bars 6 to 8mm dia, 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 of Fe-410-W (Gde.E-250) quality-A or Fe 290 (Gde - E-165) used in reinforcement & fencing complete all as specified and directed.

M&L for applying two coats of synthetic enamel paints over a coat of red oxide primer on new steel surfaces over 10 cm width or girth including preparatinon of surfaces complete all as specified and directed.

M&L for preparation of old surfaces and applying one coat of synthetic enamel paint on surfaces over 10 cm width or girth complete all as specified and directed. Note : The painting is to be done on steel sections fixed on boundary wall/gates/doors and similar places.

Dismantling chain link fencing any type complete all as specified and directed.

S&F 3'' x 3'' (75mmx75mm) mesh size and 3.4 mm dia of wire chain link MS galvanised fencing including line wires, rails, straining bolts etc, including provision of binding wire complete all as specified and directed.

S&F Rolled Mild Steel Framed work as in doors or Gates, fencing post, support on wall of angle or other section confirming to Fe 410-W (Gde-E-250) A quality-with gusset plates, rails braces, etc., complete, drilled for fixing of steel sheeting or other covering and hanging and fixing complete all as specified and directed.

S&F 0.80 mm thick Mild Steel Plain, black sheet in chullah hood, covering to door shutters, ducts, etc, cut to size, holes punched including fixing to MS clamps with necessary bolts and nuts complete all as specified and directed.

Dismantling/Removing of existing barbed wire/razor wire of any description/pattern complete all as specified and directed. Note: Each line of wire measured complete all as specified and directed.

S&F galvanised 2 strand steel barbed wire 2.24mm 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 crossings with and provision of galvanised complete all as specified and directed.

Dismantling /Removing of existing concertina coil any size/description/pattern complete all as specified and directed.

S&F concertina coil 610mm dia (in stretched position) hot dip galvanized steel wire making diamond shape with the help of dove tail clips (18 SWG) fixed over razor wire/barbed wire with existing angle iron complete all as specified and directed.

S&F concertina coil 1050mm dia (in stretched position) hot dip galvanized steel wire making diamond shape with the help of dove tail clips (18 SWG) fixed over razor wire/barbed wire with existing angle iron complete all as specified and directed.

Demolition of brickwork built in cement mortar or cement lime mortar complete all as specified and directed.

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

Taking down cement plaster on brick/stone surface of wall/RCC wall built in cement mortar including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for rendering 15 mm thick on fair face of brick walls or concrete surface in CM 1:4 complete all as specified and directed.

M&L preparation of new plastered surfaces on walls and applying two coats of cement base paints complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C-2, (using 40 mm graded crushed stone aggregate) in plinth protection, floor and similar works complete all as specified and directed.

Note:- (i) Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material. The contract amount shall be arrived at after deduction of Schedule of Credit from the total quoted amount in BOQ. (ii) Make of material shall be as per mentioned in Particular specifications or Appendix 'B' to Particular specifications as approved by AGE (I) AF manauri. (iii) The work is to be executed without disturbing existing view cutters.

M/S R S Traders

Bharat Trading Company

Pleiad Complex On

M/S SATISH KUMAR