Repairs to Bastions, Barbed/Concertina wire fencing, damaged Boundary wall and fencing in No-man land area, roof shed at Main, North and East gate at OFA.

Amount

Repairs to Bastions, Barbed/Concertina wire fencing, damaged Boundary wall & fencing in No-man land area, roof shed at Main, North & East gate at OFA.

Demolition, cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for complete all as specified and as directed by the Engineer-in-charge.

Dismantling wrought iron or mild steel work of any description, fixed in any position

Dismantling fencing wire mesh, any type

Demolition of brick work/ stone work built in cement mortar including all quions,arches, pillars etc. complete all as specified and as directed by the Engineer-in-charge.complete all as specified and as directed by the Engineer-in-charge.

Dismantling Asbestos cement (corrugated, semi corrugated etc.) /Fibre sheets in roof covering complete all as specifed.

Felling of tree exc. 30 cm and n.exc 100cm girth including cutting of trunk and branches and stacking of serviceable material and disposal of unserviceable material to a distance n exc 50 m and clearing site complete all as specified.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/ dense soil complete all as specified

Refixing Walling of random rubble, coursed, well bonded, bedded and solidly hearted,except stone Cement mortar 1:6 for random or polygonal rubble walling, brought up to course

Raking out joints / pointing to random rubble or polygonal rubble uncoursed or brought up to courses work built in cement 1:4 or cemnet lime mortar complete all as specified and as directed by the Engineer-in-charge..

M & L for raised pointing to random or polygonal rubble, uncoursed or brought upto courses in cement mortar 1:4 complete all as specified and as directed by the Engineer-in-charge.

Taking down chowkats or frames exc. 1.5 sqm but n. exc. 4 Sqm each with shutters (without taking off shutters from the frame), & removing to or from store.

Taking down chowkats or frames with shutter (without taking off shutters from the frames) not exc. 1.5 sqm each and refixing in other opening chowkats or frames with shutters complete all as specified and as directed by the Engineer-in-charge..

M & L for Roughening surface of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc.

M & L for Brushing neat cement slurry with 3.0 Kg of cement per sq. meter.

Taking down cement or cement lime plaster of any description on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc.complete all as specified and as directed by the Engineer-in-charge.

M & L for moorum/red bajri filling in floors or pavings, laid in layers n. exc. 15 cm thick, spread, levelled & rammed including watering complete all as specified

M & L for hard core of broken stone or boulders exc 63 mm but n exc 100 mm, deposited, spread and levelled in layers n. exc. 15 cm thick, watered and rolled/rammed to a true surface complete all as specified

M & L for mixed cement concrete delivered on bunker 1:2:4, type B1, grade M -15, using 20 mm graded coarse aggregate complete all as specified and as directed by the EIC.

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

M & L for formwork to sides of concrete foundations, footings, bases of columns, raft and beams, sides and soffits (if any) of foundation and plinth beams and similar work, vertical or to batter work in rough finished flat surfaces of concrete complete all as specified and as directed by the Engineer-in-charge.

M & L for RCC 1:2:4, type B0 using 12.5 mm graded aggregate in foundation including rafts, footings, foundation beams, plinth beams, bases for columns etc; basement slabs under reamed piles and mass concrete complete all as specified and as directed by the Engineer-in-charge.

M & L for deformed or twisted Mild steel 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 (annealed) not less than 0.9mm dia or securing with clips

M & L for Rendering 12 mm thick in cement plaster 1:6 on fair faces of brick work or concrete surface complete all as specified and as directed by the EIC.

M & L for rendering 10 mm thick in cement plaster 1:4 on fair faces of brick work or concrete surfaces complete all as specified and as directed by the EIC.

M & L for 15 mm thick screed bed or bedding layer in CM 1:6 for laying floor finishes complete all as specified and as directed by the Engineer-in-charge.

M & L for glazed ceramic coloured tiles in vertical surfaces area of each tile exceeding 0.06 sqm but not exceeding 0.16 sqm, 7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match.

M & L for Hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts;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 by the Engineer-in-charge.

Running welding in repairs, Thickness of metal to be welded, N.exc 6mm thick

S & F Ist class hard wood chowkats and frames Plain, solid, straight wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints complete all as specified and as directed by the Engineer-in-charge..

S & F 30mm thick, Ist class hard wood, plain, framed, panelled shutters (any number of panels) with panels of timber flat on both sides (feather edged), or of veneered particle board medium density, wood particle board with commercial face veneers, fitted to chowkats complete all as specified and as directed by the Engineer-in-charge.

S & F 30 mm thick Ist class hard wood Glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded. fitted with cut and mitred beads for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8, clause 8.20 (a); supplied and fitted to chowkats, windows, ventilators etc. are provided with stiles and rails etc. complete all as specified and as directed by the Engineer-in-charge.

S & F solid PVC Door Frame of size 50 mm x 47 mm made out of 5 mm plain colour PVC sheet reinforced with M.S. Square tube and fixing in opening as per specification & drawing complete all as specified and as directed by the Engineer-in-charge.

S & F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made olut of MS Tubes for top and bottom rails. MS frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying and fixing in the frame at site as per specification & drawing complete all as specified and as directed by the Engineer-in-charge.

S & F Butt hinges 125 mm size medium weight cold rolled mild steel complete all as specified and as directed by the EIC.

S & F Butt hinges 100 mm size medium weight cold rolled mild steel complete all as specified and as directed by the EIC.

S & F 300 mm long Aluminium alloy, anodised sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast aluminium alloy to door shutter complete all as specified and as directed by the Engineer-in-charge.

S & F 150 mm aluminium handles, cast type, anodised complete all as specified and as directed by the Engineer-in-charge.

S & F 300 mm long aluminium anodised barrel tower bolts of extruded section and fixed complete all as specified and as directed by the Engineer-in-charge.

S & F for 150 mm long aluminium anodised barrel tower bolts of extruded section complete all as specified and as directed by the Engineer-in-charge.

M & L for sheet glass 3.0mm thick, ordinary quality and glazing with oil putty in square n exc 0.5 sqm in each pane .

S & F Stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specified and as directed by the EIC.

S & F Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolt, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and as directed by the Engineer-in-charge.

S & F for Pre- painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof Covering/ cladding to wall, fixed with self tapping screws as specified

S & F for Pre- painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof Covering/ cladding to wall, fixed with self tapping screws as specified

Taking up or down 15 mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the Engineer-in-charge.

M & L for 15mm bore medium grade GI tubing with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed by the Engineer-in-charge.

Taking up or down 20mm bore steel tubing and connections, including cleaning for refixing or removal to store complete all as specified and as directed by the EIC.

M & L for Refixing 20 mm bore old steel tubing and connections in new or old position (Walls, ceiling, floors, etc.) complete all as specified and as directed by the Engineer-in-charge.

Disconnecting existing tanks, capacity exc 500 & n.exc 1000 litres, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately) complete all as specified and as directed by the Engineer-in-charge.

M & L for Cleaning and removing all scale and dirt, etc, from tanks exc 500 but n exc 1000 litres and from mouths of circulating pipes, etc. complete all as specified and as directed by the Engineer-in-charge.

M & L for 1000 litres Rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) hoisted and fixed in position (capacity in litres 1000) all as specified in SSR Part - I complete all as specified and as directed by the Engineer-in-charge.

S & F 15mm dia ball valves, high pressure with polythene float and flynut complete, screwed for iron pipe complete all as specified and as directed by the Engineer-in-charge.

M & L wash basins, vitreous china (flat back or angle back type) any size, including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe excluding taps, waste, chain & plug and porcelain stopper but including brackets complete all as specified and as directed by the Engineer-in-charge.

Supply only 32 mm dia flush pipe of polythene of low or high density or PVC, for low level cistern complete all as specified

S & F pillar tap of 15 mm bore dia, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and as directed by the Engineer-in-charge.

S & F 15mm size PVC connections with PTMT nuts of length 600 mm complete all as specified and as directed by the Engineer-in-charge.

S & F waste fittings 32mm dia of brass chromium plated for glazed ware sinks basins etc. with long screwed shanks and fly nuts, flange end bedded in red lead cement complete all as specified and as directed by the Engineer-in-charge.

Straight or raking cutting n exc 10 cm width or girth on exposed surfaces of brickwork such as in splays, chamfers, etc. including rubbed finish and waste complete all as specified and as directed by the Engineer-in-charge.

M & L for water closet (squatt pattern) complete including provision of lime concrete bedding supply only vitreous china squatting pan Orissa pattern size 630 x 450mm white, with integral foot rests (excluding flush cistern and flush pipe), fixed in repairs complete all as specified and as directed by the Engineer-in-charge.

S & F 10 litres capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets flushing cistern and flushing pipe (exclusive of brackets) fixed as in repairs

S & F of 110 mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed by the Engineer-in-charge.

S & F 110 mm bore PVC (SWR) bends any radius complete all as specified

S & F anodised aluminium frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. with powder coating (minimum thickness of powder coating 50 micron) complete all as specified and as directed by the Engineer-in-charge.

S & F for anodised aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 no.). hinges type B-21 100mm long (2 no.) suitable handle (1 no.) with powder coating (minimum thickness of powder coating 50 micron) complete all as specified and as directed by the Engineer-in-charge.

M & L for Non - skid coloured Ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match

M & L for two coat Distemper oil emulsion white or tinted including preparation of old surfaces of walls, plastered or unplastered etc. complete all as specified and as directed by the Engineer-in-charge.

M & L for two coat with Distemper oil emulsion white or tinted including preparation of old surfaces of ceiling, plastered or unplastered etc. complete all as specified and as directed by the Engineer-in-charge.

M & L two coat of synthetic enamel ordinary tint paint on steel or iron surfaces of any description and priming with red oxide including preparation of new surfaces complete all as specified and as directed by the Engineer-in-charge.

M & L two coat of synthetic enamel paint on old steel surfaces of any description over 10 cm in width or girth not otherwise described including preparation of surfaces complete all as specified and as directed by the Engineer-in-charge.

Rough excavation not exc 1.5 m deep and getting out in mud complete all as specified and as directed by the Engineer-in-charge.

Removing excavated material (soils) exc. 250m bur n exc 500 m and depositing where directed complete all as specified and as directed by the Engineer-in-charge.

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, in hard dense soil.

S&F of Cement concrete, Type B2 1:2:4 (40 mm graded aggregate) in walls or retaining walls, any thickness, size or shape including pilasters, buttresses columns, pillars, boundary pillars and posts (including caps and bases)

M & L for PCC 1:4:8 Type D2 using 40mm graded aggregate as in foundations, filling and mass concrete complete all as specified

M&L Walling of random rubble, coursed, well bonded, laid dry in retaining walls, abutments and similar work CM 1:6 for random or polygonal rubble walling, brought up to course

Formwork to sides of pillars, posts, struts, piers, columns and stanchions. Rough finished surfaces of concrete Square, rectangular or polygonal

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm.

M&L for External wall painting in Finishing walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)

Formwork to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc. Flat rough finished surface of concrete.

Providing and fixing concertina coil fencing with punched tape concertina coil 600 mm dia 10 metre openable length (total length 90m) having 50 Nos rounds per 6 metre length, upto 3 m height of wall with existing angle iron "Y" shaped placed 2.4m or 3.00m apart and with 9 horizontal R.B.T. reinforced barbed tape (R.B.T) reinforced barbed wire, stud tied with GI staples and GI clips to retain horizontal including necessary bolts or GI barbed wire tied to angle iron, all complete as per direction of Engineer- in - charge (cost of MS angle, CC blocks and barbed wire shall be separately).

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3mm thick water proofing membrane, black finished reinforced with nonwoven polyster matt consisting of a coat of bitumen membrane @ 0.40litre/sqm by the same membrane manufacture of density at 25 C, 0.87-0.89 kg/litre and viscosity 70-160 cpc. Over the primer coat the layer of membrane shall be laid using Butan Torch and sealing all joints etc. and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under joint strength in longitudinal and transverse direction at 23 C as 650/450N/5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150 C. Cold flexibility shall be uoto -2 C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the masnufacturer of membrane.

Unserviceable steel scrap like barbed wire, concertina wire, angle, tee, plates, channel, pipes etc (Credit item)

Old Unserviceable corrugated / semi corrugated AC sheet (Credit Item)

Chowkhats or frames without taking off shutters from the frame complete n exc 1.5sqm including iron mongery (Credit Item)

ARUN KUKREJA

GOLDEN CONSTRUCTION