REPAIR / MAINT / PAINTING TO SECURITY BOUNDARY WALL, FENCING, CONCERTINA COIL AND GRILL, CULVERT, PATHWAY AND OTHER CONNECTED WORKS AT 24 ED, AF STN, MANAURI

Amount

Dismantling 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, returning, 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 stone agg as in foundation filling, mass concrete etc. complete all as specified and directed.

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

M&L for PCC1:2:4 type B-0 using 12.5mm graded stone aggregate as in copping,plinth course,bed plates and the like including necessary use and waste of formwork complete all as specified and directed.

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

M&L Providing precast cement concrete louvres and jallies Plain cement concrete 1:2:4 type B-0 (12.5 mm graded 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) complete used in reinforcement & fencing complete all as specified and directed.

M&L in 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 (75mmx75mm) mesh size, 3.4 mm dia of wire chain link MS galvanised fencing complete 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, grills,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 descreption/pattern complete all as specified and directed. Note: Each line of wire measured.

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.

Restraining and resecuring including making good staples etc.of galvanised steel barbed wire of any type straining and fixing to any type of standard rails straining bolts including securing or tying and including iron clips etc. as requiered for tying barbed wire complete all as specified and directed.

Dismantling /Removing or taking down of existing CONCERTINA COIL any size/descreption/pattern complete all as specified and directed.

S&F in repair concertina coil 610mm dia (in stretched position) stretch length of each coil shall be 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.

Fixing only 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. Note: concertina coil will be use from above taking down item.

S&F in repair concertina coil 900 mm dia (in stretched position) stretch length of each coil shall be 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.

Fixing only concertina coil 900 mm 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. Note: concertina coil will be use from above taking down item.

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 mtr 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 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 Plain cement concrete 1:3:6 type C-2, (40 mm graded aggregate) in plinth protection, floor and similar including necessary use and waste of formwork complete all as specified and directed.

Taking down cement plaster or cement lime plaster, any description from wall including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L rendering 15mm thick cement plaster 1:4 on fair faces of brickwork or concrete surface and finishing even and smooth without using extra cement complete all as specified and directed.

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

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15cm thickness complete all as specified and directed.

M&L for 75 mm thick PCC1:4:8 type D-2 using 40mm graded stone aggregate as in sub base to floor etc complete all as specified and directed.

M&L for 100 mm thick PCC1:2:4 type B-2 using 40mm graded stone aggregate as in sub base to floor etc complete all as specified and directed.

M&L for Plain cement concrete 1:5:10 type E-2 using 40mm graded stone aggregate as in sub base, floor etc complete all as specified and directed.

M&L for 25mm thick Plain cement concrete 1:2:4 type B-1, (20mm graded aggregate) as in floor Finishing surfaces of concrete topping even and fair complete all as specified and directed.

M&L for 25mm thick Plain cement concrete 1:2:4 type B-1, (20mm graded aggregate) as in floor finished even and smooth with using extra cement complete all as specified and directed.

M&L providing Chequered cement concrete tiles 25cm x 25cm x 20-22mm thick, set, jointed and pointed in neat cement mortar 1:3 in floors with grey cement and pigment laid over and including screed bed or bedding layer 20 mm thick in cm 1:6 as in floors complete all as specified and directed.

M & L for exterior grade heavy duty full body outer designer parking tiles 400 x 400 x 10 mm, in floors etc. of colour and design as approved by Engr-in-Charge, set and jointed in neat cement slurry and pointed in white or coloured cement to match including over 20 mm thick screed bed with CM (1:6) complete all as specified and directed. (Make : Kajaria, Orientbell, H & R Johnson or equivalent)

Dismantling of paver blocks of any desciption and any thickness in floors, laid dry complete all as specifed and directed.

M & L for rubber moulded precast concrete interlocking paver block any shape and size,with gray cement and pigment glossy finish confirming to IS 15658-2006 of 80 mm thickness M-40 Grade complete all as specified and directed.

M & L for rubber moulded precast concrete interlocking paver block any shape and size with gray cement and pigment glossy finish confirming to IS 15658-2006 of 60 mm thickness M-35 Grade complete all as specified and directed.

M&L for sand filling under floors as in cusioning and like including watering and consolidation complete all as specified and directed.

Dismantling floor, hearth or wall tilling including cement mortar bedding(but not backing), and rubbish off premises etc complete all as specified and directed.

M&L for non skid ceramic tiles in floor of any shade area of each tile exc 0.11 Sqm but not exc 0.18 sqm in floors etch set and jointed in neat cement slurry and pointed with cement to match over and including 15mm thick screed bed or bedding layer in CM 1:6 complete all as specified and directed.

M&L Glazed ceramic tiles in vertical surface exc 0.13 sqm on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement to match over 10 mm thick backing coat in cement mortar 1:3 complete all as specified and directed.

M&L glazed ceramic coloured tiles 300mm x 200mm x 6 to7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement to match over 10 mm thick backing coat in cement mortar 1:3 complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and pavings n exc 15cm thickness complete all as specified and directed.

M&L for Plain cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate,as in surface channels and drains filling & mass concrete etc complete all as specified and directed.

M&L brick work with sub class 'B' bricks(old size bricks) straight or curved on plan exceeding 6 mtr mean radius built in cement mortar 1 : 4 and external face of brick work pointed flush in the same mortar as the work proceeds, complete as specified and directed.

M&L Plain cement concrete (1:2:4) type B-0 using 12.5 mm graded stone aggregate as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, acing courses, parapets and railings upto 60 cm in height, copings,benching, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

M&L extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using ex- tra cement, ncluding forms, moulds, mi- tred/stopped ends etc complete all as specified and directed.

Add or deduct for each 25 mm girth or part thereof over or under 30cm inner girth in cement concrete, using ex- tra cement, ncluding forms, moulds, mi- tred/stopped ends etc complete all as specified and directed.

S&F framed work such as grills, gratings, etc.. with ends of bars 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 conforming to Fe.290.Gde-E-165 complete all as specified & as directed.

Providing precast ce- ment concrete type B-1 (1:2:4) using 20 mm grade aggregate set in 1:4 cement mortar in but in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces, complete all as specified & as directed.

M&L for old size brick laid flat in floors , bedded , jointed in CM 1:6 and pointed with CM 1:3 complete as specified and directed.

M&L for old size brick laid on edge in floors , bedded , jointed in CM 1:6 and pointed with CM 1:3 complete as specified and directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) of any size set in cement mortar complete as specified and directed.

M&L RCC Hume pipe 450mm bore class NP-2 laid and jointed complete with collars including for laying pipes level or to falls in trenches, etc. on concrete bed or directly on hard ground as indicated and making joints and testing complete all as specified and directed.

M&L RCC Hume pipe 300mm bore class NP-2 laid and jointed complete with collars including for laying pipes level or to falls in trenches, etc. on concrete bed or directly on hard ground as indicated and making joints and testing complete all as specified and directed.

Ditto as above item but except 300/450 mm dia of any class RCC Hume pipe 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

AMRESH TRADERS (BID ID -3301473)

HIMANSHU TRADERS (BID ID -3299587)

chauhan construction (BID ID -3301856)

M/S R S Traders (BID ID -3301493)

M/S RS CONSTRUCTION COMPANY (BID ID -3299608)