CLEANING OF NON ACCESSIBLE ROOFS AND REPAIR TO BOUNDARY WALL FENCING AND MISC WORK AT MILIT GIRINAGAR PUNE 25

Amount

Cleaning and removing all leaves, plants, mud etc from accessible/non accessible roof tops/side walls,Vally gutters at any height of Bldg and including applying root killer chemical as per manufacturer’s instructions and making good disturbed portion with PCC 1:2:4 Type B0 (using 12.5 mm graded stone aggregate) in CM 1:3 and finishing the surface to match with existing surfaces and removing the rubbish to a distance not exceeding 500m complete all as specified and directed.

Removal of trees/plants complete incl roots any dia, from any masonary at any height of Bldg. including applying root killer chemical as per manufacturer’s instructions and making good disturbed portion with PCC 1:2:4 Type B0 (using 12.5 mm graded stone aggregate) in CM 1:3 and finishing the surface to match with existing surface complete all as specified and directed.

Dismantling plain or corrugated steel sheeting any gauge, thickness including Nainital or similar pattern roof covering complete all as specified and directed.

S&F 0.63mm thick galvanised,corrugated mild steel sheeting (having 275 gms zinc coating per Sqm of Sheet area) with two corrugation side lap, fixed with L-type or J- type or cranked hook bolts and washers, in roofs, walls etc. complete all as specified and directed.

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

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/blankets/AC boards, any thickness, including cover fillets complete all as specified and directed.

S&F of mineral fibre accoustic suspended ceiling system with prima fine fissured tile with semi concealed grid , the tile should have humidity resistance (RH) of 99% , NRC upto 0.6, light reflectance> 83%, thermal conductivity K= 0.052 to 0.057 w/m, colour white fire performance class O/class 1 (BS476 part6 &7) in module sizeof 600x 600x16 mm with Bio block coating on the face of the tile, impact resistant and suitable for green bldg application, eith recycled content of 63 %. The tile shall be laid on semi concealed grid system with 15 mm white flange incorporating 6 mm central reveal in white/black colour and with web height of 38 mm and load carring capacity of minimum 11.68 kg/sqm.Silhouette. main runner and cross tees to have mitred ends & birdmouth notches to provide mitred cruciform junction. The T sections have galvanising of 120 gms/sqm and passed through 500 hrs of salt test. all as per manufacutrer's instructions complete all as specified and directed.

S&F in repairs 12mm thick prelaminated particle board interior grade, conforming to IS-12823, Gde-I prelaminated both side with decorative choice lamination as in cupboard shutters, Kitchen cabinets,etc fixed with screw including 3mm thick,1st class HW(TW) beading all around on edging to timber frame work complete all as specified and directed.

S&F in repairs 18/19 mm thick prelaminated particle board interior grade, conforming to IS-12823, Gde-I prelaminated both side with decorative choice lamination as in cupboard shutters, Kitchen cabinets,etc fixed with screw including 3mm thick, 1st class HW(TW) beading all around on edging to timber frame work all as specified and directed by Engr-in-Charge.

Taking down cement plaster of any description incl racking out joints hacking for key and scrubbing down with water to remove dust etc complete all as specified and as directed.

M&L for rendering 15 mm thick plaster in CM (1:6) on wall surface finished even and smooth without using extra cement complete all as specified and as directed.

M&L for rendering 15 mm thick plaster in CM (1:4) on fair faces of brick wall or concrete surface finished even and smooth without using extra cement complete all as specified and as directed.

Complete removal of entire existing water proofing treatment in any position including tarfelt, Plaster, lean concrete of any thickness, gravels etc. and removing the debries out side MD land complete all as specified and directed.

M&L for providing PCC (1:1½:3) type A0 (using 12.5mm graded stone agg) as in padding over roof & chajja (at any respective height of bldg) with using integral water proofing compound as per manufacturer's instructions complete all as specified and directed. Note : WPC shall be measured & paid separately as 'Supply only'.

M&L for 10 mm thick rendering in CM 1:4 over concrete surfaces mixed with water proofing compound @ 3% by weight of cement complete all as specified and directed. Note: Water Proofing compound shall be measured and paid for seprately as "Supply Only"

Supply only water proofing compound of approved make complete all as specified and directed.

M&L Acrylic emulsion polymer of acrylic single component low viscosity polymer for preventing leakages over exisitng/New surface of slab, terrace, Chajjas, parapit walls etc as per following procedure :- (a) Surface & surface preparation : Remove all the loose particles, dirt & dust clean by water, wire brush & mechanical cleaning , grease & oil should be cleaned using solvents, It the surface is previously coated with tar, it should be thoroughtly scraped off. The surface should be dry before application. All the cracks and crevices in the concrete slab to be filled with polyurethene based sealent with and including application of PU based primer all as directed by Engr-in-Charge. (b) Finish paint : Apply water based polyurethenene modified dispersion (single component cold applied, non toxic,VOC complaint)in 03 coats icluding 01 coat of primer of same materials after dillution of water at 50 % or specific primer matching same material as per manufacturers specificationand as dircted by EIC/GE. Make:-Bostic, Berger, Fosroc, Sika, Asian, or any other make approved by E-in-C's Branch for PU based water proofing treatment as approved.

S&F in repairs 500 litres capacity rotational moulded polyethylene triple layer water storage tanks (cylindrical vertical with closed top), hoisted and fixed in position all as specified in SSR Part-I, connecting up pipes including 15 mm bore ball brass valves, high pressure, with polythene float and fly- nut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repairs 1000 litres capacity rotational moulded polyethylene triple layer water storage tanks (cylindrical vertical with closed top), hoisted and fixed in position all as specified in SSR Part-I, connecting up pipes including 20 mm bore ball brass valves, high pressure, with polythene float and fly- nut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed.

S&F in repairs readymade 9 feet pulley operated cloth drying system, aluminium anodised 22mm outer dia pipe, channel assembly, locking system to hide rope knot, ropes 4mm dia HDPE double core & fitting material etc. complete all as specified and directed.

Dismantling of single layer mangalore tiles roofing including ridges complete all as specified and directed.

Dismantling the battens of any size incl tiling fillets spaced exc 15cm c/c complete all as specified and directed.

M&L for second class hard wood clean sawn battens at 30cm centers to center, sectional area exc 5 & n exc 15 Sqcm complete all as specified and directed.

All as per Item No.23.00 above but fixing only complete all as specified and directed.

Material and labour for 2nd class hard wood, clean sawn, in scantling timber work including dismantling work etc all as specified and as directed.

All as per serial item No.25.00 here-in-before but except timber complete all as specified and directed. Note : Serviceable scantling obtained under item No 25.00 shall be reused under this item.

M&L for preparation of surfaces of wood and wood based material new or old of any description and girth and treated with one coat of creosote oil etc complete all as specified and directed.

Material and labour for preparation of battens, any size and spacing and treated all over (measured overall on one side only, spaces not deducted) with two coats of creosote oil complete all as specified and as directed.

M&L for roof tiles, Mangalore pattern, interlocking at side joints, laid dry complete all as specified and as directed.

Laying only mangalore pattern tiles (obtained from taking down) complete all as specified and as directed.

M&L for ridge or hip tiles to suit Mangalore pattern of roofing tiles, bedded and jointed in cement mortar 1:6 complete all as specified and as directed.

Laying only ridge or hip type Mangalore pattern tiles (obtained from taking down) bedded and jointed in cement mortar 1:6 complete all as specified and as directed.

Dismantling boarding, any description, fixed in any position with nails, complete all as specified and as directed.

M&L Fibre board Eves/ Weather Boarding 12 to 20mm thick or Feather Edged 15mm to 20mm thick and fixed with 30mm Lap, complete as approved arch pattern any size and shape including taking down existing boarding complete all as specified and as directed.Make: V-Board(Visaka Industries Ltd)/Everest and including necessary scaffolding required for maintance work, safety measures etc complete all as specified and directed

Dismantling wrought iron or mild steel work of such as grill/roof purlin etc not otherwise provided for complete all as specified & directed.

S&F rolled mild steel in joist, channels, angles or tee sections, fixed ,post independently without connecting plates, etc.,conf to Fe 410-W (Gde-E-250) quality 'B' complete all as specified & directed.

S&F steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes confrming to IS 1161-1979 grade St-240 with necessry angle cleats and girder plate etc complete all as specified and as directed.

Demolition of cement concrete of any description and in any position, provided for complete all as directed.

M&L cement concrete in foundation type C 2, 1:3:6 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete complete all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C-2 (using 40 mm graded stone aggregate) as in Floors, Paving, Hard standings & plinth protection, finished even and smooth wthout using extra cement complete all as specified and directed .

M & L for 75 mm thick PCC 1:4:8 type D2 ( using 40 mm graded stone aggregate) as in sub base or simillar works complete all as specified and directed .

M&L for 60 mm thick glossy finished cement concrete coloured interlocking pavers block of M-35 grade with approved colour and pattern as approved, as in floors or pavements, laid over and including 30 mm thick stone dust cusioning, laid dry to the profile as directed incl filetting to the edges in CM (1:4), all as per manufacturer's instructions complete all as specified and as directed.

M&L for mild steel framed work such as grill, grating etc. with ends of bars shouldered or rebated or forged into spike framed guard bars barred iron doors, ladders, framed baluster, walk way, railing; frame work, including pintle hinges, stops, hand-made sliding bolts etc,sliding channels for sliding of gate and similar work conforming to Fe 290 Gde-E-165 complete all as specified & as directed.

M& L for mild steel black sheet in door 1.60 mm thick in steel gate and in similar work cut to size, holes punched, including round heraded screws, cut nails or revets, and fixed to wood or steel framing with plain 40 mm lap joints with reveted or welded sams including or turning up, mitred complete all as specified and directed.

M&L for 2 coats of synthetic enamel paint over a coat of red oxied primer including preparation of new steel surface of any description over 10 cm width and girth complete all as specified and directed.

Demolition of brick work or stone / boulder masonry built in cement mortar or cement lime mortar incl arches, pillers etc.complete all as specified and as directed.

M&L for precast cement concrete block walling exc. 10 cm width with solid block PCC 1:3:6 type C1 ( using 20 mm graded stone agg) and setting in cement mortar (1:6) all as specified and as directed by the Engineer-in-Charge.

All as per item No.47.00 above but except precast concrete block set in CM 1:4 complete all as specified and directed.

M&L for providing rendering 15mm thick on stone masonry surface or other than fair faces of brick work surfaces in CM (1:4) finished even & smooth without using exta cement complete all as specified and as directed.

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

All as item no 50.00 above but except stone complete all as specified and as directed.

Extra over stone walling for hammer dressing to face stones with maximum depression on face from a straight edge n.exc 40mm and dressing face beds and joints as specified to random rubble walling brought upto courses complete all specified and directed.

Racking out joints/pointing to random rubble or polygonal rubble uncoursed or brought up to courses buit in cement or cement lime mortar complete all as specified and as directed.

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.

Taking down shutters of any description exc.1 Sqm and n exc. 2 Sqm each complete all as specified and as directed.

Supply and fix aluminium (powder coated ) three track sliding window comprising of one set of fly proof shutter and two set of glazed shutter with frames of size 92.00mm x31.75mm x 1.50mm thick and shutter frames of size 40mm x 18mm x 1.55mm thick with necessary joining cleats, glazing clips, rubber gasket, anodised aluminium snap beading and connected locking arrangement all as specified and directed. Notes : (i) Glass filling in panels of windows and aluminium wire mesh/wire cloth shall be deemed to be included in the quoted rate for the item; (ii) Aluminium alloy wire cloth in panels of wire gauzed shutter shall be 0.45 mm nominal dia of wire and avg width of aperture 1.40 mm, fixed with aluminium wire staples; (iii) Glass filling in panels of glazed shutter shall be 5 mm thick tinted sheet glass of approved make and shade/tint and including taking down existing windows complete all as specified and directed.

Taking down shutters from the frame of any description not exc 1 sqm each leaf and removing from site Complete all as specified and as directed.

Supply and fix in repair for aluminium powder coated partition using ‘Jindal’ aluminium SP/ DP section or equivalent make as specified including 5mm thick tinted/plain glass, PVC rubber beading,12mm thick prelaminated particle board fixed with glazing clips etc complete all as specified and as directed. Sections : SP (Single partition) - 20033, DP (Double partition) - 20034,Glazing clips - 4407

M& L for Silicon sealant for sealing of existing/new window aluminium frame with penetration depth 10 mm and 10 mm wide using sealant gun finished in triangular shape complete all as specified and as directed.

Welding in repairs in steel gates ,garages and in steel joinery work n.exc.2.5 CM in length and thickness of metal n.exc. 6mm complete all as specified and as directed.

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

Supply only, chain link fencing of MS galvanized fencing, any size or type as approved complete all as specified and as directed. Note : Dia of chain link shall be as directed by EIC. Actual weight shall be measured at site & paid accordingly.

Fixing only chain link fencing including line wires, any mesh , size and type fixed to any type of standards, rails, straining bolts, etc., incliding provision of binding wire complete all as specified and directed Note : Supply only chain link fencing and line wire will be measeured and paid separetly.

S&F mild steel round bars 10mm dia and over cut to length bent to shape required including cranking, bending, spirally for hooking ends stiffeners confirming to FE-410-W ( Gde E 250) quality-A or Fe 290 (Gde E-165) complete all as specified and as directed.

S&F in repairs 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 bolts, 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 .

S&F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed to other, or screwed both ends, each screwed end to be fitted with washers and hexagonal or square nut length of bolt n exc 5cm long and dia of neck 11 to 15mm complete all as specified and as directed .

M&L for preparation of new steel surfaces of any description, n.exc 10cm in width or girth when unconnected with other painting or when painted in a different tint and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed .

M & L for PCC 1:3:6 type C2 (using 40mm graded stone aggregate) as in foundation filling or mass concrete or simillar work complete all as specified and as directed .

Dismantling posts or struts (wood, steel or RCC), any section, including taking out embeded portion from natural ground and making good disturbed ground complete all as specified and directed.

S&F posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, wind ties, 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 abd directed.

M/S P D TUPE (BID ID -3078953)