PLINTH PROTECTION FENCING AND IRONWORKS AT OTM AND PERIODICAL SERVICE TO CERTAIN UNITS AND OTHER THAN MARRIED BLDGS UNDER THE AREA OF AGE BR I OF GE ARMY CENTRAL JODHPUR (9059/E8)

Amount

Demolition of cement concrete of thickness n. exc 150 mm and in any position and removing rubbish to a distance exceeding 50 m but not exceeding 250 m, complete all as specified and as directed.

M&L for plain cement concrete 1:4:8 type D-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete, complete all as specified & directed by Engineer-in-charge.

M&L for plain cement concrete 1:3:6 type C-1 (using 20 mm graded crushed stone aggregate) as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directe complete all as specified & directed by Engineer-in-charge.

M&L 75mm thick (average) PCC 1:2:4 type B-0 (using 12.50 mm graded crushed stone aggregate) as in hard standing /flooring laid in alternate panel, with out using extra cement complete all as specified and as directed.

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

Dismantling of fencing wire mesh, any type and any size complete all as directed.

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

Dismantling of structural steel work including doors, gates but excluding frames truss etc. complete all as specified and as directed.

Structure steel work in tubular trusses including special shaped washers etc complete using ERW or induction butt welded tubes confirming to IS:1161-1979 Grade St-240, complete all as specified and as directed.

S & F rolled mild steel sections, as in framed brackets of angles or tees with web and flanges cut to shape, drilled and countersunk for screw, including bending and welding angles, as necessary, gusset plates, riveting, etc.. n exc 10 kg each brackets, conforming to Fe.290.Gde-E-165 (Brackets over 10 kg each to be measured under 'Structural Steel')etc complete all as specified and as directed.

Plain cement concrete 1:3:6 type C-1 (using 20mm graded crushed stone aggregate) as in foundation filling mass concrete, complete all as specified and as directed .

S&F mild steel sections like angle, flat etc in post and struts in fencing including cutting top to shape as directed,drilling holes,notching for wire etc;flat iron fillets (for securing wire mesh etc including all necessary drilling,bolting or riviting etc confirming to Fe-290Gde E-165 complete all as specified and as directed.

Rolled mild steel sections like angle, channel, flat, square etc as in 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 framed work of water tanks and similar work confirming to Fe-290Gde E-165 complete all as specified and as directed.

Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2 mm 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 mild steel wire, staples or steel pins, complete all as specified and as directed. Note : - Each line wire to be measured.

Fixing only galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2 mm 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 mild steel wire, staples or steel pins, complete all as specified and as directed. Note : - Each line wire to be measured.

Supply only chain link MS galvanised fencing, any size or type (size as approved by GE) complete all as specified and as directed. Note:- BOO will be consitituted to determine the weight of chain link.

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 as directed.

Welded steel wire fabric supplied and fixed complete to wood or steel members, complete all as specified and as directed.

Supply only Mild steel round or square bars,in available length Fe-290(Gde-165) for fixing of chain link fencing, complete all as specified and as directed.

Preparation of new or previously untreated steel surfaces of any description otherwise described, over 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red Oxide zinc chrome primer, complete all as specified and as directed.

Preparation of new or previously untreated steel surfaces of any description otherwise described, n. exc. 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red Oxide zinc chrome primer, complete all as specified and as directed.

M&L for rolled mild steel confirming Fe-290 (Gde E-165) in door or gates of angle or other section with gusset plate, rail braces etc complete drilled for fixing of steel sheeting or other covering, doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (including of steel, sheeting or other covering ) and hanging also fastening and fixing, complete all as specified and as directed.

Welding cast iron designer pieces like spikes, spiral patterns & moulding pieces etc with intricate designs to the gate frame work, complete all as specified and as directed.

Steel rolling shutters, 1.25mm thick, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of prime; erected in position as indicated, complete: push pull or manual type, complete all as specified and as directed.

Racking out joints/ pointing to random rubble or polygonal rubble un-coursed or brought up to courses masonry built in cement mortar or cement lime mortar, coursed or un-coursed in walls not less than 12mm deep, washing the joints, removing rubbish off the premises and keeping the surface to pointed or plastered wet for two days prior to re-pointing or plastering, complete all as specified & directed by Engineer-in-charge.

M&L for keyed pointing in CM 1:3 to square rubble stone masonry jodhpur type wall surfaces, uncoursed or brought up to courses, complete all as specified and as directed.

Preparation of new plastered or un-plastered surfaces of walls and applying two coats of cement base paint incld & over one coat of primer complete all as specified and as directed.

Taking down chowkhats or frames not exceeding 1.5 Sqm each with shutter (without taking off shutters), complete all as specified and as directed.

Taking down chowkhats or frames exceeding 1.5 Sqm but not exceeding 4 Sqm each with shutter (without taking off shutters), complete all as specified and as directed.

Rolled mild steel sections like fabrication of pressed steel cupboard shutters using 1.00 mm thick MS plain sheet & with frame 1.25 mm thick bent to shape incld two coat synthetic eamel paint over & a coat of zink primer and similar work confirming to Fe-290Gde E-165 complete all as specified and as directed.

Demolition of stone / boulder masonry walling built in cement mortar including all quoins arches pillars etc and removal unserviceable materials, debris, rubbish to out side MD land, complete all as specified and as directed.

Precast cement concrete (1:3:6) type C-1by using 20mm graded stone aggregate as in solid block masonry exceeding 10cm width and setting in cement mortar 1:6 complete all as specified and as directed.

Rendering 10 mm thick in cement mortar1:4 on fair faces of block masonry wall surfaces and finishing the surface even and smooth without using extra cement all as specified and as directed.

Preparation of new plastered or unplastered surfaces and applying three coats of white wash on wall surfaces, complete all as specified and as directed.

Demolition of stone slabs laid bedded & jointed & pointed in CM of any description of any description including cement mortar bedding / backing coat and removing rubbish to out side MD Land, complete all as directed.

M&L 40 to 50mm thick rough dressed Jodhpur type stone slab cover 25 to 30 cm wide and not less than 60 cm in length, laid dry abutting each other with gap between adjacent slab not exceeding 10 mm over under ground cable protection complete all as specified and as directed.

All as per item no. 36.00 here-in-above, but except stone

Dismantling plain or corrugated steel sheeting, any gauge, thickness, complete all as specified and as directed.

Prepainted galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws all as specified and as directed.

Fibre glass reinforced translucent corrugated sheeting, 2 mm thick, with two corrugations side lap fixed with coach screw and washer in roof, wall etc.as in roof covering / cladding to wall, fixed with self tapping screws all as specified and as directed.

Preparation of old decorated surfaces of wall surfces and applying one coat of white wash complete all as specified and as directed.

Preparation of old decorated surfaces of ceiling surfces and applying one coat of white wash complete all as specified and as directed.

Preparation of old decorated surfaces of ceiling surfces and applying one coat of lime colour wash complete all as specified and as directed.

Preparation of old plastered surface of wall surface by washing, rubbing down and stopping of distempered, painted surfaces and applying one coat of oil bound distemper of approved tints complete all as specified and directed by Engineer-in-Charge..

Preparation of old plastered surface of ceiling surface by washing, rubbing down and stopping of distempered, painted surfaces and applying one coat of oil bound distemper of approved tints complete all as specified and directed by Engineer-in-Charge..

Preparation of old plastered / brick / concrete / stone surface of wall by washing, rubbing down and stopping of distempered, painted surfaces and applying one coat of plastic emulsion paint of approved tints complete all as specified and directed by Engineer-in-Charge.

Preparation of old painted surfaces of walls or roofs by brooming down or steel wire brushing, scraping down smoke soot, moulds moss and efflorescent salt and greasy spots and applying one coat of cement base paint complete all as specified and directed by Engineer-in-Charge.

Preparation of old plastered surfaces and applying three coats of white wash on wall surfaces, including complete removal of existing painting, complete all as specified and as directed.

Complete removal of existing treatment of walls and applying two coats of oil bound distemper paint on wall surface over one coat of primer over two coat JK birla white wall care putty including rubbing with sand paper to obtain a smooth surface and making good any undulations on the surfaces complete all as specified and as directed .

Complete removal of existing treatment of walls and applying two coats of cement base paint on wall surface over one coat of primer including rubbing with sand paper to obtain a smooth surface and making good any undulations on the surfaces complete all as specified and as directed .

Preparation of old painted wood and wood based surfaces of any description otherwise described, over 10cm width or girth and applying one coat of 1st quality synthetic enamel paint complete all as specified and as directed .

Preparation of old painted steel surfaces of any description otherwise described, over 10cm width or girth and applying one coat of 1st quality synthetic enamel paint complete all as specified and as directed .

Preparation of old decorated wooden polished surfaces of any description, not otherwise described width & girth and including a coat of wood filler & applying one or more coat of frrench polish (Ist grade) of any tint, complete all as specified and directed by Engineer-in-Charge.

Preparation of old plastered surfaces of walls and writing letters or figures with (Block, roman, italic or Indian) not exc 30cm high of suitable width as required at site with two coats of flourescent paint complete all as specified and as directed .

Taking down / spalled out cement or cement lime plaster, any description on brick or stone walls or RCC members etc including racking out joints, hacking for key, scrubbing down with water etc and removing rubbish to out side MD land complete all as specified and as directed.

M&L 15 mm thick rendering in cement mortar 1:6 on fair faces of brick / PCC / stone masnory surfaces mixed with water proofing compound as per manufacturer instructions and finished the surfaces fair and even with out using extra cement complete all as specified and as directed. Note :- WPC will be measured and paid seperately.

M&L 15 mm thick rendering in cement mortar 1:4 on internally surface, of brick / PCC / stone masnory surfaces mixed with water proofing compound as per manufacturer instructions and finished the surfaces even and smooth with out using extra cement complete all as specified and as directed. Note :- WPC will be measured and paid seperately.

Rendering 5 mm thick in CM 1:3 on stone/ concrete surfaces of ceiling , finished even and smooth without using extra cement complete all as specified and as directed.

Preparation of new plastered or unplastered surfaces and applying three coats of white wash on wall surfaces, complete all as specified and as directed.

Preparation of new plastered or unplastered surfaces and applying three coats of white wash on ceiling surfaces, complete all as specified and as directed.

Preparation of new plastered or unplastered surfaces and applying two coats of oil bound distemper paint on wall surface over one coat of primer over two coat JK birla white wall care putty including rubbing with sand paper to obtain a smooth surface and making good any undulations on the surfaces complete all as specified and as directed .

Preparation of new plastered or unplastered surfaces of walls or roofs by brooming down or steel wire brushing, scraping down smoke soot, moulds moss and efflorescent salt and greasy spots and applying two coat of cement base paint & over a coat primer, complete all as specified and directed by Engineer-in-Charge.

Note for all above items:- 1. All items in BOQ are for "Materials and labour / Supply and fix" and to be executed in "Repairs i.e. incld taking down old items" unless optherwise specifically mentioned as "Suppply only" or "fixing only" in BOQ. Contractors are required to quote their rates accordingly. 2. The Contract amount shall be arrieved at after deducting amount of "Schedule of Credit" from the Total quoted amount.

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