RENOVATION OF ROOF TREATMENT TO BLOCK-04 AND 05 (NO 2 MESS) AT CHAF BANGALORE

Amount

M&L for providing cement concrete type B-1 (1:2:4) using 20mm graded aggregate as in roof kerbs or mud stops, rounded or chamfered on edges all as specified.

M & L PCC (1:2:4) type B-1 (using 20 mm graded stone aggregate) as in roof/chajja padding for maintaining roof/chajja slope complete all as specified and as directed

Pre-cast cement concrete block in PCC 1:3:6 type C1(20mm graded aggregate) masonry with solid blocks, exc. 10cm in width and setting in mortar 1:6 complete all as specified and as directed.

Supply only integral water proofing compound complete all as directed.

M&L brick work with sub class ‘B’ brick straight or curved on plan exe. 6 meters mean radius built in cement mortar 1:6 complete all as specified and as directed.

Cutting holes in brickwalls built in cement mortar Exc. Half brick but not exc one brick for inserting holdfasts ,clamp etc and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 Type B-1 as required complete all as directed.

Material and labour for water proofing treatment on horizontal and vertical surfaces with applying of oil bound bituminous primer @ 0.20 Kg/Sqm and providing 4mm thick APP modified water proofing membrane weighing not less than 4.00 Kg/Sqm reinforced with non woven polyester matt weighing not less than 160 gms/Sqm including minimum 10 cm side over laps and 15 cm end lap torch sealed and over the membrane finished with solar reflective bituminous aluminium paint/primer @ 0.1 Kg per sqm all as specified and as directed including removing of existing APP membrance.

M&L Cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and as directed

M & L rendering 10 mm thick cement plaster (1:3) on roof padding finished even and fair with approved water proofing compound @ 3% by weight of cement or as per manufacture's instruction all as specified and as directed. (Note : WPC will be measured and paid seperately as supply only under relevant item)

Taking down cement plaster on brick or stone walls,/ceiling etc. including raking out joints, hacking for key, scrubbing down with water, etc. complete all as directed.

M&L rendering 15 mm thick cement plaster on fair faces of brick work/PCC block masonry or concrete surfaces in cement motor 1:4 finished even and smooth without using extra cement all as specified and as directed.

M&L rendering 10mm thick cement plaster on fair faces of concrete surfaces in ceiling/chajjas in cement motor 1:4 finished even and smooth without using extra cement complete all as specified and as directed directed.

M&L for preparation of new plastered surfaces of wall and applied two coats of cement base paint complete all as directed.

Preparation of new plastered surfaces of wall and apply two coat of Weather proof exterior emulsion over a coat of primer all as specified and as directed

Taking up or down steel tubing and connections, fittings etc including cleaning for refixing or removal to store for 15mm bore complete all as specified and as directed. Note :- Quoted rate shall deemed to include cost of scaffolding or ladders etc required for approaching for repair work ( Ground floor to Seventh Floor).

Taking up or down steel tubing and connections, fittings etc including cleaning for refixing or removal to store for 20mm bore complete all as specified and as directed. Note :- Quoted rate shall deemed to include cost of scaffolding or ladders etc required for approaching for repair work ( Ground floor to Seventh Floor).

Taking up or down steel tubing and connections, fittings etc including cleaning for refixing or removal to store for 25mm bore complete all as specified and as directed. Note :- Quoted rate shall deemed to include cost of scaffolding or ladders etc required for approaching for repair work ( Ground floor to Seventh Floor).

Supply and fixing tube medium grade galvanized with all fittings 15mm bore and connections, complete all as specified and as directed.

Supply and fixing tube medium grade galvanized with all fittings 20mm bore and connections, complete all as specified and as directed.

Supply and fixing tube medium grade galvanized with all fittings 25mm bore and connections, complete all as specified and as directed.

Taking up or down steel tubing and connections, fittings etc including cleaning for refixing and Refixing old steel tubing and connections,fittings etc in new or old position (Walls, ceiling, floors, etc.) 20 mm bore complete all as specified and as directed.

Taking up or down steel tubing and connections, fittihgs etc including cleaning for refixing and Refixing old steel tubing and connections, fittings etc in new or old position (Walls, ceiling, floors, etc.) 25 mm bore complete all as specified and as directed.

S&F in repairs 25mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

S&F in repairs 20mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

S&F in repairs ball brass valves, 20mm dia bore high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule all as specified and directed.

Disconnecting existing tanks, setting aside or lowering if required for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in old or new location position capacity exc 250&n exc 500 ltr complete all as specified

Disconnecting existing tanks, setting aside or lowering if required for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in old or new location position capacity exc 500 & n exc 1000 ltr complete all as specified

Demolition of Brick work or stone masonry built in cement mortar including all quoins, arches, pillars etc., but excluding ashlar facing dressed stone works and pre-cast concrete articles complete all as directed.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise specifically provided for all as specified and as directed by Engr-in-Charge.

Demolition of mud pushka in roofs, any thickness, including plastering and leeping (whether full thickness removed or only a part thereof) in any position not otherwise specifically provided for all as specified and as directed by Engr-in-Charge.

Removing building materials etc. (other than spoil payable under items -earthwork) to a distance of 30.00 Km or above, beyond the lead included in the rates, including loading, unloading and stacking at the destination all as specified and as directed. Note: All debris and rubbish shall be removed from MOD land during or at the end of each working period at his risk and cost in accordance with all applicable federal, state, and local regulations.

M&L for stone walling of square rubbled masanory, regular coursed (Bangalore type) well bounded and solidity hearted built in CM 1:6 all as specified and as directed.

All as per item No. 32 above but except stones complete.

Racking out joints/pointing to to block in course masonry, or concrete block walling in cement mortar all as specified and directed.

M&L for keyed pointing to random or polygonal rubble, uncoursed or brought upto course in cement mortar (1:3)

M&L for preparing new plastered surface of ceiling and applying three coats of white wash complete all as specified and as directed.

S&F 1000ltrs Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I and dismantling existing water tanks all as specified and as directed

Dismantling of single layer mangalore pattern or similar tiles in roofing

S&F Pre- painted galvatume aluminum 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 and as directed

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall,/in ridges,valley gutters etc fixed with self tapping screws as specified and as directed

Dismantling chain link fencing wire mesh, any type description and size all as specified and as directed.

Dismantling structural steel work of any description and any position including doors, gate but excluding framed trusses all as specified and directed.

Excavation in post holes each n. exc 0.50Cum in hard/dense soil , getting out, returning filling in and ramming earth or broken rubble mixed with earth around , in layers not exceeding 25 cm ,watering and removing surplus soil to a distance n.exc 50m and making good surface.

M&L for cement concrete in foundation PCC 1:4:8 type D2 using 40mm graded stone agg as in foundation filling or mass concrete for fencing post etc.

S&F 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, welding etc. and similar work conforming to Fe-290 Gde E-165

S & F framed work such as grills, grating, etc.. With ends of bars shouldered and/or rivted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con-formig to Fe.290. Gde-E-165

M&L for preparation of untreated new steel surfaces of any description n.exc 10cm width or girth and applying two coats of synthetic enamel paint ( 1st grade quality ) over a coat of red oxide primer complete all as specified and as directed.

S & F Mild steel galvanised chain links of size 75mm x 75mm, 3.15mm dia as in fencing, fixed to any type of standards, rails, straining bolts etc. including provision of binding wire all as specified and as directed.

M&L for cement concrete type C-2, 1:3:6 (40mm graded aggregate) 75mm thick as in plinth protection, pavement etc and finished the surface even and fair.

M&L for 100mm thick cement concrete 1:2:4 type B2 (40mm graded aggregate) as in pavings, even and smooth without using extra cement.

Providing and laying 60 mm thick factory made chamfered edge cement concrete interlocking paver block (rubber finish on top) of M-30 grade made by block making machine (PV mould) with strong vibratory compaction and of approved size and design /shape laid in required colour and pattern over 50 mm thick compacted bed of fine sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand in paved areas, inculding taking dismantling old interlocking blocks complete all as specified and as directed by Engg-in-Charge.

S & F non Skid (rough/industrial tile) 400mm X400 mm endura High thickness tiles of 10/12 mm thick of approved size and shape and colour with minimum flexural strength of 38 N/mm2 complete all as specified and directed.(Make: Johnson Endura/Somany Dura stone , Wavy Ivory & Wavy Terracotta)

S & F chequered tiles of 300X300X25 mm thick as in floor, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of the tiles with 15mm screed bed 1:6 for laying floor finishes.

Dismnantling floor, hearth or wall tiling incl cement mortar bedding ( but not backing) and rubbish off the premisies complete all as specified and directed. Note: All debris and rubbish shall be removed from MOD land during or at the end of each working period at his risk and cost in accordance with all applicable federal, state, and local regulations.

M&L for Non-skid ceramic tiles 7 to 8mm thick (square /rectagular) area of each tile exc 0.06 sqm but n exc 0.11 sqm in floors set jointed in neat cement slurry and pointed in white or coloured cement to match incl screed bed 15 mm thick of CM (1:6) complete all as specified and directed.

M&L for 25mm thk cement concrete 1:2:4 type B0 using 12.5 mm graded stone aggregate as in sub base for flooring finished even and fair.

M&L Glazed Ceramic tiles, coloured 300x200x7mm in vertical surfaces such as dado/ skirting etc, set and jointed in neat cement slurry and pointed in coloured cement to match over and including backing coat of 10mm thick cement mortar (1:3).

S&F 110mm dia PVC (SWR) pipes singlesocketed, in any lengthwith rubber ring joints, fixed to wall including dismantling of old pipe (sewage/rain water/any type) complete all as specified and as directed

S&F 75mm dia PVC (SWR) pipes singlesocketed, in any lengthwith rubber ring joints, fixed to wall including dismantling old pipe (sewage/rain water/any type) complete all as specified and as directed

S&F 75mm dia PVC (SWR) bend with access door of any radious all as specified.

S&F 110mm bore PVC (SWR) bends of any radious all as specified and directed.

S&F 75mm bore PVC (SWR) bends of any radious all as specified and directed.

S&F 110mm bore PVC (SWR) bends with access door of any radious all as specified and directed.

S&F in repairs 75 mm bore PVC(SWR) floor trap, plain with grating including jointing with solvent cement all as specified.

S&F in repairs Vitreous China wash down water closet pan (Pedestal Pattern), EWC White with 'P' or 'S' trap, including provision of fixing bolts and connecting upto drain and flushing pipe etc. complete.

S&F in repairs vitreous china squatt pattern, Orissa Pattern size 580x440mm White,with integral Foot rests and 'P' or 'S' trap, white, including provision of fixing bolts and connecting upto drain and flushing pipe etc. complete.

S&F in repairs PVC Flushing Cistern 10 Ltrs Capacity Syphonic action type with Flush pipe low level, with inlet ball valve,Float chain& pull & brackets, including making necessary connections to water supply pipe line and jointing to WC etc. complete.

S&F in repairs health faucet, brass chromium plated with wall hook and 1.00m long flexible pipes all as specified and as directed by Engr-in-Charge

S&F in repairs vitreous China wash basin, white flat back, size 550x400mm including cutting for and pinning in ends of brackets or ereesing stand.

S&F in repairs Brass chromium plated tubular towel rail, 20 mm dia, D type, 60 cm between flanges.

S&F in repairs Stainless steel grating 125mm dia

S&F PVC waste pipe 32mm size for WHB in repairs.

S&F PVC waste pipe 40mm size for sink in repairs.

S&F in repairs PVC connections 15 mm size with PTMT nuts of length 450mm.

S & F in repairs bib taps cast copper alloy CP fancy type with crutch or butterfly handle screwed down for iron pipe or brass ferrule of 15 mm bore.

S&F in repairs 15mm bore stop valves brass chromium plated, screwed down, high pressure with crutch or butterfly handles screwed both ends for iron pipes.

S&F in repairs 15 mm bore pillar taps, cast copper alloy, with capstan head, chromium plated, screwed down high pressure with long screwed shanks and flynuts screwed for iron pipes and fixed.

M&L preparing of old painted surfaces of wood & wood based surface of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint including necessary scaffolding up to height of 5.00 to 6.00 m from GL complete all as specified and as directed.

M&L preparation of old painted surfaces of steel surface of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint including necessary scaffolding up to height of 5.00 to 6.00 m from GLcomplete all as specified and as directed.

M & L preparation of plastered or un plastered old decorated surfaces of walls by brooming down or with steel wire brushing, scraping down smoke soot’s, moulds , moss & efflorescent salts & treating oily & greasy spots & filling holes & cracks with suitable material like white cement or Plaster of Paris and applying two coat of oil bound distemper on old distempered ceilings, cornices etc. including necessary scaffolding upto height of 5.00 to 6.00 m from GL all as specified and as directed.

M & L preparation of plastered or un plastered old decorated surfaces of ceiling by brooming down or with steel wire brushing, scraping down smoke soot’s, moulds , moss & efflorescent salts & treating oily & greasy spots & filling holes & cracks with suitable material like white cement or Plaster of Paris and applying one coat of oil bound distemper on old distempered ceilings, cornices etc. including necessary scaffolding upto height of 5.00 to 6.00 m from GL complete all as specified and as directed.

Taking down Chowkats or frames not exceeding 1.5 Sq. M each (Without taking off shutters from the frames) and stacking at site where directed.

Taking down Chowkats or frames exceeding 1.5 Sq. M but not exceeding 4 Sq. M each (Without taking off shutters from the frame) and stacking at site where directed.

Taking down shutters of any description not exceeding 1 Sq. M each and stacking at site where directed.

Taking down shutters of any description exceeding 1 Sq. M but not exceeding 2 Sq. M each and stacking at site where directed.

S&F Second class hard wood plain, solid, straight chowkats and frames, wrought, framed, rebated on the solid, rounded or chamfered, put together with glue pinned at joints.

S&F 35 mm thick factory made second class hard wood, kiln seasoned and chemically pressure treated plain framed, panelled shutter (Two panel) with lock rail and panel of 9 mm BWP Commercial ply or 12 mm veneered particle board with commercial face veneers supplied and fitted to chowkats

S&F 35 mm thick factory made flush shutter, solid core construction with block board core and plywood face panels, commercial type on both sides kiln seasoned and chemically pressure treated complete all as specified and as directed.

Preparation of New or previously untreated wood and wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of Synthetic enamel paint (Ordinary tint) over a coat of Pink primer.

Supply and fix solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with 19mm x 19mm MS square tube EPDM rubber gasket weather seal to be provided through out the frame, the profile shall be mitre cut at two corners and jointed by inserted 2mm of 150mm long bracket of 15mm x 15mm MS square tube inside the 19mm x 19mm MS square tube and suitable screwed the door frame shall be fixed to the wall using PVC fasteners. A minimum of 6Nos screws to be provided for each frame all as specified and as directed. Note: The quoted rates are deemed to be included for cutting holes, providing concrete for hold fast and making good to the disturbed surfaces.

Supply and fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of MS tubes for top & bottom rails. MS frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm 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 M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement all as specified and as directed.

S & F 4 mm thick Sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.5 Sq. M in each pane including Hacking out old broken glass (any thickness, size, quality or description) from wooden frames or stone, concrete or brick surrounds, glazed with putty or fixed with beads

S & F in repairs Galvanised mild steel wire cloth, 0.58mm nominal dia of wire and average width of aperture 1.18mm and fixed with aluminium wire staples.

S/F 100mm butt hinges, extruded aluminium alloy with galvanised mild steel hinge pin, anodised and fixed, type b-21

S&F 150 mm long Extruded Aluminium alloy handles, fabricated type, anodised.

S & F 150 mm long Aluminium, anodised, barrel tower bolts of extruded section

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.

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

S & F steel ventilators with centre hung shutter including two pairs of brass cup pivots, catch spring and pulley wheel, compelete

M & L for Plain Cement Concrete Type B1 1:2:4 (using 20 mm graded granite stone aggregate) in hold fasts and similar works

S & F Mild steel Angles, bars, flats etc., as in supports for stiffening of fencing, wall ties, hold fasts, clamps and similar small articles confirming to Fe 410-O 0r Fe 310-O

Taking down carefully copper/aluminium point wiring (light,fan, socket or power ) complete including its connected fitting/fixtures (ie holder, bulk head fittings, ceiling roses, fan regulators, switch , switch socket combination, FTL fitting, ceiling fans etc) and making good disturbed surfaces of wall roof etc complete all as specified and directed.

M & L Point wiring complete with 1100 volts grade single core, PVC insulated FRLS cable with multi-stranded copper conductor of size 1.5 sq mm nominal area, passing through heavy grade PVC conduit/casing capping of suitable size, with all necessary fittings on wall/ roof surfaces, duly earthed with one run of single core PVC insulated FRLS cable with multy stranded copper conductor of size 1.5 sqmm nominal area green in colour as continues earthing wire connected to common earth dolly including 1.6 mm thick fabricated CI/MS sheet terminal box concealed mounting in the wall for mounting switches,switch socket combination, fan regulators etc.covered with 3mm thick electroplated hylam sheet top cover for housing switches, sockets, regulators etc. complete for one light/ fan/bell point controlled by one single pole 5 amps switch all as specified and as directed.

(a)One light point controlled by one single pole 5 Amps switch

(b )One switch socket out let point 5 Amps on same board with other switches

(c)One switch socket out let point 5 Amps on independent board

Supply and fixing inreplacement Piano type switch single pole 5 Amps one way 230 volts all as specified and as directed

Supply and fix inreplacement socket outlet 5 pin, 5 Amps, flush type, universal complete all as specified and directed.

M & L Point wiring complete with 1100 volts grade single core, PVC insulated FRLS cable with multi-stranded copper conductor of size 2.5 sq mm nominal area, passing through heavy grade PVC casing/capping conduit of suitable size, with all necessary fittings on wall/ roof surfaces, duly earthed with one run of single core PVC insulated FRLS cable with multy stranded copper conductor of size 1.5 sqmm nominal area green in colour as continues earthing wire connected to common earth dolly including 1.6 mm thick fabricated CI/MS sheet terminal box concealed mounting in the wall , covered with 3mm thick electroplated hylam sheet top cover for housing 15 A switches, 15A sockets all as specified and as directed.

Supply and fixing inreplacement switch 15A flush type universal pattern 230 v all as specified and as directed

Supply and fixing inreplacement socket outlet 5 pin multi purpose 5/15 Amps flush type all as specified and as directed

Supply and fix ceiling rose surface bakelite 65x25mm, two to three termimals complete all as specified and directed.

Supply and fix Wall mounting fan 230V of size 450mm 2000 RPM , 95 CMM Smooth oscillation & running with pull controlled high speed motor for higher air delivary and Airodynamically designed balanced heavy duty PP blades self regulator mounting on wall/surface with wall hook /clamps fixed with proper screws/nuts washers etc and connecting up with 5A switch socket outlet point as per user requirement all as spcified and directed. Make: Havells platina HS/Orient/Crompton/Bajaj

Supply and fixing inreplacement LED lights fitting 1x 20W, 220V,AC decorative box type with driver, holder includingLED tube light connecting up with three core flexible copper conductor cable of suitable size from ceilingrose complete all as specified and directed.

Supply and fixing inreplacement LED light fitting, 36 Watt Suspended approx 2 mtr down linear in sleek design is suitable for all comercial spaces with polycarbonate diffuser & integrated electronic driver. including connecting up with twin core flexible copper conductor cable with suitable size all as specified and as directed. Make :CROMPTON GREAVES Model LCLP54-36-CDL or equivalent model in HAVELLS/PHILIPS/WIPRO

Supply and fixing inreplacement LED light fitting, 40watt surface mounting luminaire ceiling light, suitable for Armstrong/Grid ceiling.size 4x1 ceiling including connecting up with twin core flexible copper conductor cable with suitable size all as specified and as directed. Make:Crompton Model LCTLRN-40-CDL(1X4) or equivalent model in CROMPTON /PHILIPS/WIPRO.

M & L inreplacement sub main wiring with Two single core PVC insulated cable with copper conductor FRLS multistranded 1100 volts grade 2x4sqmm in and including heavy grade PVC casing and capping/PVC conduit and its accessories with fixing arrangements on surface, wall, floor or ceiling etc including 4 sqmm PVC insulated multistranded copper earth continuity conductor and connecting to main earth dolly complete all as specified and directed. Note : One run of earth continuity conductor,one run of PVC casing capping and two run of copper conductor together taken as one length for measuring unit length.

Supply and fix inreplacement sheet metal enclosure double door type for DBs for mounting of MCB for 240V, 8 way with 200 Amps rated Bus bar, single pole & neutral, fixed in repairs complete all as specified and directed.

Supply and fix inreplacement miniature circuit breaker (MCBs) SPN, 240 volts, 10KA, 6 to 32 Amps c series complete all as specified and directed.

Supply and fix inreplacement miniature circuit breaker (MCBs) single pole, 240 volts, 10KA, 6 to 32 Amps C series complete all as specified and directed.

Material and labour for earthing complete with galvanised steel earth plate electrode 600mm x 600mm x6mm thick burried directly in ground vertically to a depth not less than 2.25m deep below ground level with top edge earth plate at a depth not less that 1.5m below normal ground level connected to galvanised steel earth lead wire, 4mm dia by means of bolts, nuts, check nuts and washewrs of galvanised steel and connected to mainswitch board or main control board as directed and including provision of concrete pit in PCC (1:3:6) type C1, pre- cast RCC (1:2:4) type B1 cover slab 54 cmx54cmx 5cm with one handle for lifting make out of 8mm dia MS bar, provision of funnel, wire mesh, 20mm bore galvanised steel tubing (med grade) for watering charcoal or coke and salt in alternate layers, 15mm bore galvanised steel tubing light grade for protection of earth lead connection, necessary excavation and earth work in any type of soil and including necessary testing complete all as shown on electrical plate No 3 of SSR part-I.

Sri Vijalakshmi Constructions

M/S Suresh Raju