SPECIAL REPAIR TO BUILDING NOS T-1 TO T-6 IN BSO YARD AND PROVISION OF CERTAIN LBW AND REVENUE WORKS UNDER AGE B/R II AT MILITARY STATION KOTA

Amount

Roughening surfaces of old concrete floors by picking, sweeping clean and washing down with water to remove dust etc, complete all as specified and directed.

M&L brushing neat cement slurry with 3.00 kg cement per Sqm, complete all as specified and directed.

M&L for PCC 1:2:4 mix type B-0 (Using 12.5 mm graded stone agg) for filling in pressed steel frames, roof padding, leveling course to receive floor finishes etc complete all as specified and directed.

M&L for 15 mm thick rendering on roof surfaces in CM 1:4 with using WPC as per manufacturer's instructions, finishing surfaces even and smooth without using extra cement, complete all as specified and directed. (Note: WPC shall be measured and paid separately under appropriate item.)

Supply only approved liquid water proofing compound, complete all as specified and directed.

M&L for cleaning of roof slab including picking, sweeping clean and washing down with water to remove dust, dirt etc and Supply and fix APP polymeric water proofing membrane, minimum 3mm thick and weighing not less than 3.0 Kg/Sqm, black finish, reinforced with non-woven polyester mat with a thermo fusable finish, laid over compatible bitumen primer @ 0.40 Kg/Sqm, torching overlaps with propane or butane gas torch, with an overlap of 75mm at the sides and 100mm at the ends and sealing, complete all as per manufacturer’s instructions, specified and directed. Note: (i) Coved fillets in PCC(1:2:4) type B-0 using 12.5mm graded stone aggregate, of radius 75mm shall be provided at the junction of roof and parapet wall/mumty/chimney/other vertical surfaces and thereafter surface painted with hot paving bitumen of Grade 30/40 confirming to IS-73, [email protected] Kg/Sqm over a coat of bituminous primer confirming to IS-3384 applied @ 0.40 Kg/Sqm.

Item 6.00 Contd……. (ii) Polymeric membrane shall be taken to a height of 45cm (minimum) and then inserted inside the groove of parapet wall of brick masonry and shall be finished by a membrane flushing. (iii) The waterproofing treatment shall be got carried out by the manufacturer or their authorized applicators. (iv) In case of stone masonry parapet wall etc a groove of size 25mmx25mm(minimuim) shall be made in coved fillet at the junction of roof and parapet wall/mumty Chimney/other vertical surfaces and polymeric membrane shall be inserted in groove and sealed with paving bitumen. (v) Cost of these factors shall be deemed included in the unit rates.

M&L for laying anti skid fully vitrified paving tiles of size 300x300x15 mm thick suitable for exterior areas on roof, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the colour of tiles, laid over and including 15 mm thick screed in CM 1:6, complete all as specified and directed.

M&L for rendering 15 mm thick on other than fair faces of brick work or stone masonry surface in cement mortar 1:4, surface finished fair and even, complete all as specified and directed.

Excavation in trenches not exc 1.5 m wide and not exc 1.5 m deep for foundation etc or for shafts, column footings or for laying cables etc not exc 10 Sqm on plan and getting out in soft/loose soil, complete all as specified and directed.

M&L PCC 1:4:8 type D-2, using 40 mm graded stone aggregate, as in foundation, filling, mass concreting etc, complete all as specified and directed.

Returning filling in soil including spreading, leveling, watering and well ramming in layers not exc 25 Cm, complete all as specified and directed.

Removing excavated materials (soil) not exc 50 m distance and depositing where directed at a level not exc 1.5 m above starting point, complete all as specified and directed.

Formwork (rough finished surfaces) to sides of concrete foundations, column footings, bases of columns, raft and raft beams, sides and soffits of plinth beams or other similar works, vertical or to batter for rough finished surfaces, complete all as specified and directed.

Formwork (fair finished surfaces) to sides of columns, pillars, piers, posts, struts and stanchions etc complete all as specified and directed.

Formwork (rough finished surfaces) to soffits of suspended slabs such as roof slabs, floor slabs, landing and similar works, not exc 200 mm thick complete all as specified and directed.

Formwork (for fair finished surfaces) to sides and soffits of floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams, etc., complete all as specified and directed.

Formwork (rough finished surfaces) to edges of concrete exc 10 Cm thick and not exc 20 Cm thick as in slabs, bands, cills, flooring etc for rough finished surfaces complete all as specified and directed.

M&L for RCC 1:1.5:3 type A-1 (using 20 mm graded stone aggregate) as in foundations, including rafts, footings, foundation beams, plinth beams, bases for columns etc, under-reamed piles and mass concrete, complete all as specified and directed.

M&L for RCC 1:1.5:3 type A-1 (using 20 mm graded crushed stone aggregate), as in columns, pillars, piers, posts and struts etc, complete all as specified and directed.

M&L for RCC 1:1.5:3 type A-1 (using 20 mm graded stone aggregate) as in slabs supported on walls, beams and columns, in floors, roofs, landing balconies, canopies, deck slabs and in shelves and the like, complete all as specified and directed.

M&L for RCC 1:1.5:3 type A-1 (using 20 mm graded stone aggregate) as in beams, cantilevers, bressumers, lintels etc, complete all as specified and directed.

M&L mild steel TMT bars, 10 mm bore and over, cut to length, bent to shape required including cranking, bending spirally for hooping for column, hooking ends and binding with and incl MS wire (annealed) not less than 0.9 mm bore complete all as specified and directed.

~Ditto~ but 5 to 10 mm bore mild steel TMT bars as in stirrups, spacers and binders etc complete all as specified and directed.

M&L brick work with pulverized fuel Ash-lime bricks (old size fly ash bricks), straight or curved on plan exc 6 m mean radius, built in CM 1:6, complete all as specified and directed.

M&L for rendering 15 mm thick in CM 1:6 on fair faces of brick work or concrete surfaces, finishing the surface even & smooth without using extra cement, complete all as specified and directed.

M&L for rendering 5mm thick on ceiling in cement mortar 1:3 including finishing the surface even and smooth without using extra cement, complete all as specified and directed.

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

M&L 100 mm thick PCC 1:4:8 type D-2, using 40 mm graded stone aggregate, as in sub base of floors etc, complete all as specified and directed.

M&L for 10 mm thick rendering on roof surfaces in CM 1:3 with using WPC as per manufacturer's instructions, finishing surfaces even and smooth without using extra cement, applied whilst the concrete is green, complete all as specified and directed. (Note: WPC shall be measured and paid separately under appropriate item.)

M&L for PCC 1:3:6 type C-2 (using 40mm graded stone aggregate), 75 mm thick as in plinth protection/Path/PCC paving etc including finishing the surface even & smooth without using extra cement, with and including all necessary formwork to divide the area in panels, finishing exposed edges fair or rounding or chamfering where directed and providing 6 mm wide joints throughout the thickness of plinth protection duly filled with mastic filling (one part of hot bitumen 85/25 and three parts of fine sand by weight), complete all as specified & directed.

M&L applying three coats of white wash after preparation of new plastered surfaces of walls, complete all as specified and directed.

M&L applying three coats of white wash after preparation of new plastered surfaces of ceiling, complete all as specified and directed.

M&L for 35 mm thick factory made, plain framed, paneled shutters (two panels), with lock rail and panel of panels of 9 mm thick BWP commercial ply or of venered particle board 12 mm thick with commercial veneering on both faces with rails and style of Ist class hard wood (Shisham). The size of rail and stile as per IS : 1003 (part I), kiln seasoned and chemically pressure treated, complete all as specified and directed.

S&F steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, dovetailed or welded including one shop coat of zinc chromate primer, complete all as specified and directed.

S&F mild steel framed work as in grills, grating etc. with end of bars shouldered and/or riveted, or forged into spikes: framed guard bars: barred iron doors: ladders: frame balusters: walk ways: railing: frame work of water tanks and similar works conforming to Fe-290 Grade-E-165, complete all as specified and directed.

M&L for 3 mm thick sheet glass ordinary quality and glazing with oil putty in squares not exceeding 0.50 Sqm in each pane, complete all as specified and directed.

S&F 0.56 mm bore MS galvanised wire cloth with average width of aperature 1.18 mm and fixed with tinned tacks or galvanised wire staples, complete all as specified and directed.

M&L mild steel framed work as in doors or gates of angles or other section with gusset plates, rails braces etc complete drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with including either hooks and hinges or steel hanging door fittings (excluding of steel sheeting or other covering running rails and guides) and hanging also fastening and fixing, conforming to Fe-290 Grade-E-165, complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size made with grey cement and pigment, confirming to IS 15658-2006 of 80 mm thickness, M-40 Grade, laid over and including 25 mm thick sand cushion, complete all as specified and directed.

Excavation over areas not exc 1.5 m deep and getting out in soft/loose soil, complete all as specified and directed.

Excavation over areas exc 1.5 m deep but not exceeding 3.0 m deep and getting out in soft/loose soil, complete all as specified and directed.

M&L brick work with old size sub class 'B' bricks, straight or curved on plan exc 6 m mean radius, built in CM 1:4, complete all as specified and directed.

M&L for brickwork with old size sub class ‘B’ bricks in one brick thick honey comb walling, built in CM 1:4, complete all as specified and directed.

M&L loose filling with broken bricks aggregate of gauge 63 mm (40 to 80 mm), complete all as specified and directed.

M&L for 15 mm thick rendering on fair faces of brick work or concrete surfaces in two layers, consisting of 10 mm thick in CM 1:6 and over that 5 mm thick in Cm 1:4 using water proofing compound as per manufacturer's instruction's, finishing surfaces even and smooth without using extra cement complete all as specified and directed. Note: Water proofing compound shall be measured and paid separately.

M&L cutting existing manholes for connecting new drain (for 150 mm bore pipe), making good to pipe and rendering, cutting out existing benching for forming branch channel (half round or 3/4 section) in cement concrete 1:2:4 type B-1 or smooth finishing, complete all as specified and directed.

M&L for 150 mm bore salt glazed stoneware drain pipes, laid in trenches and jointed in cement sand slurry in 1:1, complete all as specified and directed.

M&L PCC 1:3:6, type C-2 using 40 mm graded stone aggregate, as in concrete bed to drain pipes including packing under and haunching against the sides of 150 mm bore pipe, after they are laid and tested, complete all as specified and directed.

Dismantling of brick work or stone/boulders masonry built in cement mortar including all quoins, arches, pillars etc. but excluding ashlars facing, dressed stone work & precast concrete articles, complete all as specified and directed.

Taking down cement plaster of any description and thickness on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc, complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description and and in any position not otherwise specifically provided for and removing rubbish from premises, complete all as specified and directed.

Taking down chowkhat or frames exc 1.50 Sqm and not exc 4.00 Sqm each with shutters (without taking off shutters from the frame), complete all as specified and directed.

Taking down chowkhat or frames not exc 1.50 Sqm each with shutters (without taking off shutters from the frame), complete all as specified and directed.

Dismantling mild steel work of any description and in any position, complete all as specified and directed.

M&L 75 mm thick PCC 1:4:8 type D-2, using 40 mm graded stone aggregate, as in sub base of floors etc, 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 cills, coping, benching on chajjas, roof kerbs, bed blocks and the like including weathering, slightly rounded or chamfered angles and throating as directed with and including necessary formwork, complete all as specified and directed.

M&L walling of random rubble, uncoursed well bonded, bedded and solidly hearted, built in Cement Mortar 1:6, complete all as specified and directed.

M&L walling of random rubble (Except stone), uncoursed well bonded, bedded and solidly hearted, built in Cement Mortar 1:6, complete all as specified and directed. (Serviceable stone obtained from demolition shall be reused under this item)

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought upto courses, with maximum depression on face from straight edge held against the dressed surface not exceeding 40 mm; to block in course masonry (Lime or sand stone), complete all as specified and directed.

M&L for rendering 15 mm thick on other than fair faces of brick work or stone masonry surface in cement mortar 1:6, surface finished even and smooth without using extra cement, complete all as specified and directed.

M&L for applying two coats of distemper oil emulsion on walls over a coat of chalk whiting after preparation of newly plastered surfaces, complete all as specified and directed.

Preparation of old (previously treated) plastered or unplastered surfaces of walls by washing, rubbing down and stopping of distempered or painted surfaces of walls and applying two coats of dry distemper (any tint) on walls, complete all as specified and directed.

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

Preparation of old (previously treated) plastered or unplastered surfaces of walls by washing, rubbing down and stopping of distempered or painted surfaces of walls and applying two coats of cement based paint on walls, complete all as specified and directed.

S&F Wire netting of galvanised steel wire 1.40 mm dia fixed with tinned tacks of wire staples, size of mesh 25 mm, complete all as specified and directed.

M&L Mild Steel work in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc., conforming to Fe 410-W (Gde - E-250) quality-A, complete all as specified and directed.

S&F 1.00 mm thick Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required, complete all as specified and directed.

S&F 150 mm mild steel pressed steel handles, oval type, stove enameled black complete all as specified and directed.

S&F 125 mm long mild steel cold rolled med weight butt hinges complete all as specified and directed.

S&F 250 mm long mild steel sliding door bolt with MS hasp, staple (bolt type), stove enameled black with bright bolt n.less then 12 mm bore and incl a minimium of 6 bolt & nuts, four for holding bolt clamps and two on staple plate, complete all as specified and directed.

S&F 200 mm mild steel barrel tower bolts, stove enameled black with bright bolt and fixed, complete all as specified and directed.

M&L for preparing new steel surfaces of any description exceeding 10cm width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer, complete all as specified and directed.

S&F steel ventilators with top hung shutters including projecting type hinges with steel handle and steel peg stay, complete without glazing bars, including one shop coat of zinc chromate primer, complete all as specified and directed.

S&F steel windows or ventilators, fixed type with glazing bars including one shop coat of zinc chromate primer complete all as specified and directed.

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

Dismantling plain or corrugated steel sheeting of any gauge/thickness from roofs and wall covering, complete all as specified and directed.

S&F 0.63 mm thick corrugated galvanised iron sheeting with two corrugation side lap as in roof covering with grade of zinc coating 275, fixed with 'J' type Hook or 'L' type Hook and washers, complete all as specified and directed.

M&L for machine cut kota stone slab as in flooring 20 to 25 mm thick and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding, rubbing and polishing, laid over and including 20 mm thick screed bed in CM 1:6, complete all as specified and directed.

M&L for machine cut kota stone slab as in skirting, dado, risers etc, 17 to 22 mm thick and jointed with grey cement slurry mixed with pigment to match the shade of the slab including grinding, rubbing and polishing, laid over and including 15 mm thick CM 1:4 backing, complete all as specified and directed.

M & L for preparation of old painted steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coat of synthetic enamel paint, complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size made with grey cement and pigment, confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade, laid over and including 25 mm thick sand cushion, complete all as specified and directed.

Supply, fabrication and fixing MS tubes, medium grade with connecting plates as in posts and struts including cutting to shape, necessary welding, nuts, bolts, washers etc, complete all as specified and directed.

Supply, fabrication and fixing MS tubes, medium grade with connecting plates as in framed truss, purlin, rafter etc including cutting to shape, provided with necessary nuts, bolts, washers, welding etc, complete all as specified and directed.

S&F Prepainted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified, complete all as specified and directed.

L P Singh and Co.

SHREEKRISHNA INFRASTRUCTURE

S.S Enterprises

ANNAPURNA ENTERPRISES

SINGH ENTERPRISES