SPECIAL REPAIR TO CERTAIN BUILDINGS AT SITE P,SPECIAL REPAIR/REPLACEMENT TO OPS ROOM 334 TRU AND CERTAIN BR SANTIONED WORKS AT SITE P AF STN THANE UNDER GE AF THANE

Amount

Demolition of reinforced Concrete of any description and in any position not otherwise specifically provided for chajja, fins, louvers, parapet, floor, Roofs, floors (other than ground floors), beams, staircases,landing, and similar suspended work (reinforcement cut as required to facilitate demolition) etc from any by hammering carefully of concrete with necessary scafolding and protection as required all as specified and directed by Engr-in-Charge.

Taking down/dismantling loose/damage concrete including plaster of any description and in any position from RCC structures like chajja, fins, louvers, parapet, column, beam, and of lintel by hammering with wooden mallets carefully chipping off the old concrete surface including cutting of rusted reinforcement if so required and disposal of old debris to outside the premises complete all as specified and as directed.

M&L for Removal of existing concrete along with loose damaged and cracked concrete/cover concrete at all specified locations up to beyond the corroded steel reinforcements to a depth of 10mm minimum behind the reinforcement by chipping/hacking with chisel and hammer or by mechanical means like chisel hammer, pneumatic chippers including high pressure water jetting to chipped concrete and reinforcement and removal and disposal of debris. Hard concrete shall not be removed. However if the rebar is corroded, concrete around it shall be removed. Depth of chipping will vary from 50mm to 150mm complete with labor, tools, scaffoldings machinery etc. as directed by Engineer-incharge. Note : The edges of the repair locations should be saw cut to a depth of at least 10 mm to avoid featheredging and to provide a square edge. Removal of dust, loose particles from concrete surface manually by wire brush, mechanically or any other means to obtain a sound surface over areas other than above.

M&L for the loosely bonded concrete of the R.C.C Deckslab, Beam / Girder and piles shall be chipped out using the mechanical cutter exposing the rebars and apply FOSROC Rebakleens RR / or equivalent after rust removing using small brush and allow to react it for 16-24 hrs. Before applying protective etc complete coating,the surface should be wire brushed and thoroughly cleaned from dust with dry cloth ,complete as per specification and as directed by Engg.-in-charge.

Material & labour for providing and applying 50 mm thk Renderoc SP 40 - Polymer modified single component, alkaline resistant fibre reinforced, thixotropic, cementitious patch repair mortar. mixing of Renderoc SP 40 with recommended qty. of water using slow speed drill fitted with mixing paddle and apply the same to prepared surface. Finishing the same with trowel carefully compacting the same around the rebars and finishing to bring it in line with existing concrete surface, Cured Renderoc SP 40 shall exhibit compressive strength (BS 1881 Pt.116) -> 20 Mpa at 1 day & > 45 Mpa at 28 days, Tensile Strength (BS 6319 Pt.7) > 2.5 Mpa at 28 Days, Flexural Strength (BS 6319 Pt.3)>7 Mpa at 28 days, Drying shrinkage to ASTM C 157-93, 28 days < 1000 microstrain. Item rate is inclusive of materials all labour, tools and tackles, scaffolding and transportation etc. complete as per specification and as directed by Engg.-in-charge.

M&L for Providing and applying 50 mm thick microconcrete along with proper tight leak proof shuttering make : Fosroc Renderoc RG SPL / or equivalent- Polymer modified cementitious , low permeable, free flow , non shrink, self compacting microconcrete of grade M70 as per recommended w/c ratio and pouring as per the designed thickness.

M&L for cleaning concrete substrate thoroughly using wire brush and applying One liberal coat of Make Fosroc Nitobond EP / or equivalent- two component Epoxy bonding agent shall be brush applied to the parent concrete , including necessary tools and scaffolding complete all as specified and as directed by the Engr- in- Charge.

M&L for Providing and applying two coats of Fosroc Nitozinc Primer - two component, zinc rich epoxy, anti-corrosive protective coating. Coating shall be brush applied to the exposed and cleaned rebars with an interval of 45minutes to 1 hour @ 40microns DFT / coat and allowed to completely dry for 24 hours , including necessary tools and scaffolding complete all as specified and as directed by the Engr- in- Charge.

Material & labour for providing reinforced cement concrete (1:1½: 3) type B0 (using 12.5mm graded stone aggregate) mixed with integral water proofing liquid admixture CONPLAST X421IC (Fosroc) or equivalent as per manufactures instructions as in columns, pillars,lintel, slab supported walls roof, landings, balconises, canopies, deck slabs, Chajjas shelves, Fins, fascias, louvres, parapets, and railings, newels, balustrade, and the like etc including necessary form work and scaffoldings up to 2 story of building complete all as specified & as directed.

Use and waste of formwork to sides of pillars, posts,struts, piers, columns and stanchions for rough finished concrete surfaces complete all as specified and as directed.

Use and waste of formwork to sides & sofits of chajja, facia, railing, parapet etc for rough finished concrete surfaces complete all as specified and as directed.

Use and waste of 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. ,complete all as specified and as directed by the Engr- in- Charge.

Demolition of brick masonary built in cement mortar including all quions, arches, pillars etc but including ashlars facings, dressed stone work and pre cast concrete articles all as specified and directed by Engr-in-Charge.

M&L for Pre-cast cement concrete block masonry with solid blocks, exc. 10 cm in width and set in CM 1:6 of type C1, 1:3:6 using 20mm graded stone aggregate complete all as specified and directed.

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

Material and labour for 15mm thick plaster in cement mortar (1:4) in two layers, i.e 1st layer 10mm thick & 2nd layer 5 mm , top layer of 10 mm mixed with integral water proofing liquid admixture as per manufacturers instruction on brick or concrete surfaces of wall finished fair and even complete all as specified & as directed. Note :- WPC shall be measured and paid separately.

Supply only integral water proofing liquid admixture for concrete and mortar (Make :CONPLAST X421IC of Fosroc /SIKA No 1 of SIKA/equivalent brand of PIDILITE)

Material & labour for rendering 10mm thick in cement mortar (1:6) on fair faces of brickwork or concrete surfaces, finished even and smooth (without using extra lime or cement) complete all as specified and directed.

Material and labour for rendering 05mm thick in CM (1:3) on concrete surfaces as in column, lintel,beam,chajja,facia, railing etc. Inclduing finished even and smooth without using extra cement complete all as specified and as directed.

All as per Srl Item No 19.00 above but in ceiling.

Material and labour for preparation of new plastered surfaces of wall and applying two coats of OBD over a coat of Priming plastered and other surfaces with alkali resistant priming paint complete all as specified & as directed.

All as per Srl Item No 21.00 above but in ceiling.

M&L for preparation of newly plasterd surface of ceilling of concrete or brick surfaces and apply two coat of white wash complete all as specified

M&L for preparation of , plastered or unplastered New surfaces and applying one coat of wall care putty 3mm thick , complete all as specified and as directed by Engr-in-charge ,on following surfaces

On wall

On ceiling

M&L for Preparing new plastered surfaces of wall and applying two coats of 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) complete all as specified and directed by Engr In Charge.

M&L preparation of newly plasterd surface of concrete or brick surfaces and applying two coats of weather proof acrylic paint over a coat of weather proof primer with camoulfage pattern complete all as directed.

M&L preparation of old plasterd or unplastered surface of old wall including washing,rubbing down and stopping of distempered and painted surfaces and applying one coats of oil bound distemper ,complete all as directed.

Taking out old unserviceable floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified & directed

Material and labour for Non Skid Coloured Ceramic tiles 7-8 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match and including 15mm thick screed bed in CM(1:4) complete all as specified and as directed.

M&L for Vitrified Ceramic tiles light shade 8-9 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick screed bed in CM 1:4 complete all as specified

M&L Non skid ceramic coloured tile 7 to 8 mm thick area of each tile exc 0.18 sqm but not exceeding 0.38 sqm in floor set and jointed in neat cement slurry and point in white or coloured cement to match colored tile over 15 mm screed in CM 1:4 complete all as specified

Material and labour for glazed ceramic coloured tiles 350x450 x7mm thick in skirting/dados etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour tiles over and including 10mm thick rendering in CM(1:3) complete all as specified and as directed.

Taking up or down 15mm dia steel tubing and connections, segregating serviceable pipe for reuse complete all as specified and as directed.

All as per Srl item No 33.00 above but 20mm dia.

All as per Srl item No 33.00 above but 25 to 32mm dia.

M&L for Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintel, etc and cutting chases for concealed water tubing or concealed conduit wiring, etc. in brick walls and making good, cutting not exceeding 10cm girth ,complete all as specified and as directed.

Supply and fix 15mm outer dia 3-layers PP-R polypropelene random copolymer concealed pipes SDR7.4(PN 16) UV stabilised and anti microbial fusion welded having thermal stability for hot and cold water supply including all PP-R plain & brass threaed polypropylene random fitting fixed complete to walls ,ceilings or in floor etc. ,complete all as specified and as directed.

Supply and fix 20mm outer dia 3-layers PP-R polypropelene random copolymer concealed pipes SDR7.4(PN 16) UV stabilised and anti microbial fusion welded having thermal stability for hot and cold water supply including all PP-R plain & brass threaed polypropylene random fitting fixed complete to walls ,ceilings or in floor etc. ,complete all as specified and as directed.

Supply and fix 25mm bore medium grade galvanized steel tubes with all fittings, fixed to wall and ceiling or laid in floors etc complete all as specified and as directed.

Refixing of 15 mm dia old steel tubing and connections in new or old position (Walls, ceiling, floors, etc),complete all as specified and as directed.

Refixing of 20 mm dia old steel tubing and connections in new or old position (Walls, ceiling, floors, etc) ,complete all as specified and as directed..

S&F GI tubes medium grade 15mm, galvanized with all fittings and fixed complete o wall and celings or laid in floors , for the following bore of tubes , ,complete all as specified and as directed.

S&F GI tubes medium grade 20mm, galvanized with all fittings and fixed complete o wall and celings or laid in floors , for the following bore of tubes , ,complete all as specified and as directed.

Cutting existing 20mm steel tubing for alterations or additions in any position without taking down (Each cut measured) ,complete all as specified and as directed.

Supply and fix in repair stop cock of 15mm bore fancy type, chromium plated with long shank and cup concealed type cast copper alloy, screwed down, high pressure, with crutch handle, screwed both ends for brass ferrule complete all as specified and as directed.

S&F in repair 15mm Stop valves, fancy type, chromium plated cast copper alloy screwed pressure, with crutch of butterfly handle, screwed both ends for iron pipe for unions and fixed complete all as specified and directed by Engr in Charge.

Supply and fix in repair bib taps of 15mm bore fancy type, chromium plated cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for brass ferrule complete all as specified and as directed.

Supply and fix in repair Pillar taps( Wash basin mixer), 15mm bore, fancy type cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe or for connection pipe complete all as specified and as directed.

Supply and fix in repair 10 litre capacity PVC valve less, symphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets & Flush pipe of polyethylene of low or high density or PVC. 32 mm dia, for low level cistern including PVC connections 15mm size with brass nuts and washer both side of length 600mm ,complete all as specified and as directed.

Supply and fix in repairs 15mm PVC connection of length 600mm with CP brass nuts of superior quality complete all as specified and as directed.

Supply and fix in repairs Vitreous China wash basin, white, flat back, size 630 X 450 including brackets for fixing, 32mm waste coupling, with bottel trap , waste pipe etc complete all as specified and as directed.

S&F in repair, Vitreous China wash down water closet pan (pedestal pattern), white including, seat and cover for pedestal pan, connection to trap, and to flushing pipe, anti-syphonage pipe, etc. complete including making good to floor including fixing bolts, low level flushing cistern of 10 lit Capicity and flush pipe ,complete all as specified and as directed by engineer-in-charge

S&F in repairs plastic water closet seat cover white closed pattern with flat bottom and cover and mild steel hinge chromium plated all as specified and directed by Engr in Charge.

S&F in repair Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified

S&F vitreous china bowl urinal flat back, size of 465mmx355mmx265mm (minimum) white with grating and union for discharge pipe including 32mm PVC waste pipe. Complete including providing and fixing plugs, bedding urinal against wall in CM 1:2, securing urinal to plugs with and including 60mm long brass screw, pointing around urinal back in cement, fixing with brackets, flush pipe, greating and union for discharge pipe.

Supply and fix in repairs brass chromium plated shower rose of 125mm size fixed in 15 mm dia pipe or for brass ferrule complete all as specified and as directed.

Supply and fix as in repairs Aluminum anodised plated towel rail of 20 mm dia, D type, 600mm long between flanges fixed with chromium plated brass screws and wooden/plastic cleats complete all as specified and as directed.

S&F Towel Ring of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms)

Supply and fix in repair sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide and 60cm length with aluminium alloy bracket guard and railing complete all as specified and as directed.

S&F Toilet paper holder, of SS chromium plated brass screws and wooden/plastic cleats (Minimum weight 300gms) complete all as specified and as directed.

S&F Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed for 15 mm dia pipe complete all as specified and as directed.

S&F in repair Self-closing taps, cast copper alloy, chro-mium plated, screwed for iron pipe and fixed complete all as specified and as directed.

Supply and fix in repairs Ball brass valves, high pressure,20mm dia with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and as directed.

Supply and fix in repairs gun metal globe or gate valves of 20 mm dia with iron wheel head,screwed both ends for iron pipe complete all as specified and as directed.

Demolition of concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and as directed

Supply and fix 50mm GI pipe, medium grade in isolated length of 400mm long inserting into wall surfaces with 100mm projecting from the external face of wall as in water draining spout complete all as specified and directed.

Supply and fix PVC (SWR) multi floor trap 75 mm with grating including jointing with solvent cement complete all as specified and as directed

S&F Grating doom 100mm dia of PTMT (Minimum weight 25gms) ,complete all as specified and as directed.

Supply and fix ,in repair ,CI bends of 100mm dia fitted with oval access doors complete all as specified and as directed .

Supply and fix ,in repair ,CI bends of 75 mm dia fitted with oval access doors complete all as specified and as directed .

Supply and fix CI branch pieces single equal or unequal "T" or "Y" type 100mm dia complete all as specified and as directed.

Supply and fix CI branch pieces double equal or unequal "T" or "Y" type 75mm dia complete all as specified and as directed.

Supply and fix and as in repair CI vent cowl of 100mm dia complete all as specified and as directed.

Supply and fix and as in repair PVC (SWR) vent cowl of 75 mm dia complete all as specified and as directed.

supply and fix as in repair cast iron Nahani trap of 100mm dia including jointing to waste pipe fixed in cement concrete type 1:2:4 type B1 complete all as specified and as directed .

Dismantling cast iron drain pipes of any description complete all as specified and as directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories)

Supply and fix 100mm bore cast iron (Spun pipes) soil, waste and vent pipes in any length with or without ears, with cement joints, laid in tranches complete all as specified and as directed.

All as per Srl item 79.00 above but for 75 mm bore.

Fixing only cast iron soil waste and vent pipes of 100mm bore in any lenth with or without ears with cement joints fixed to walls including taking down old cast iron pipe complete all as specified and as directed (Serviceable pipe obtained from relevent item of Sch A shall be reused against this item).

Supply and fix in repairsUPVC (SWR) pipe 110mm bore, type A, single socketed, in any length with rubber ring joints fixed to walls with and including PVC clip complete all as specified and as directed.

All as per Srl item No. 82.00 above but for 75mm bore.

S&F PVC (SWR) pipes 110 mm dia single socketed, in any length with rubber ring joints, laid in trenches or in floors

Supply and fix UPVC bend/shoe 110mm dia all as specified and as directed.

All as per Srl item No. 85.00 above but for 75mm dia pipe.

Supply and fix UPVC (SWR) branch pipes single Y equal or unequal or `T' junction 110mm dia with access door complete all as specified and as directed.

All as per Srl item No. 87.00 above but for 75mm dia pipe.

Supply and fix 110mm dia UPVC (SWR) vent cowl.including dismantling the existing one complete all as specified and as directed..

Taking down Wooden chowkats or frame with shutters (without taking off shutteres from the frame) exc 1.5 Sqm and n.exc 4 Sqm each complete all as specified and as directed.

Taking down shutters for doors exc 1 sq. m and n exc 2 sq. m each complete all as specified and as directed.

Taking down steel/aluminium window/ventilat with shutters including guard bars if any or PVC door all as directed complete all as specified and as directed.

Taking down Chowkats or frames with shutters (without taking off shutters from the frames) n exc 1.5 sq. m each.Complete all as specified and as directed by Engineer-In-Charge.

Supply and fix solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, as per specification & drawing complete all as specified and as directed.

Supply and fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. 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, as per specification & drawing complete all as specified and as directed.

S&F in repair 2nd class hard wood 35mm thick 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 8.24(a), supplied and fitted to chowkats.

S&Fin repair 40mm thick Flush shutters,solid core construction,with block particle core and plywood face panels,commercial type on both sides covered with decorative face veneer with lipping/frame to match etc complete all as specified and as directed .

Supply and fix stainless steel wire cloth of 0.36 mm nominal dia of wire and averaging of width of aperture 1.40mm, fixed with stainless steel wire staples complete all as specified & as directed.

Supply and fix in repair stainless steel wire cloth of 0.36 mm nominal dia of wire and averaging of width of aperture 1.40mm, fixed with stainless steel wire staples ,complete all as specified & as directed.

S&F 140mm length floor door stopper of brass body and tongue with hard drawn steel spring fixed in floor ,complete all as specified & as directed.

S&F Floor door stopper 150mm length of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor ,complete all as specified & as directed.

Supply and fix Mild steel Butt hinges, medium weight with galvanised mild steel hinge pin, anodised and fixed, type B-21 of size 100mm long complete all as specified and as directed.

S&F Aluminium alloy, anodised, sliding door bolt with hasp, staple 250 mm long (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy and fixed Make-classic/Shalimar etc equivalent ISI Marked.

S&F Brass, sliding door bolt with sand or die-cast brass hasp, staple (bolt type) and fixing bolt with rolled or drawn brass bolts and fixed complete all as specified and directed

Supply and fix 150mm size extruded aluminum alloy handle fabricated type anodized (ISI Marked) complete all as specified and as directed.

Supply and fix 150mm size Extruded brass handles, fabricated type polished (ISI Marked) complete all as specified and as directed.

S&F aluminium anodized barrel tower bolt extruded section and fixed 200mm long ,complete all as specified & as directed.

Supply and fix sheet glass tinted ordinary quality 3.00mm thick and glazing with oil putty in squares exc 0.5 sqm in each pane ,complete all as specified & as directed.

All as per Srl item No 108.00 above but frosted glass.

Material and labour for powder coated anodised aluminium frame for doors, windows, ventilation and partition walls with one or more rebates including joining cleat for fixing etc. fixed to wall, floor,ceiling complete all as specified and directed (Glass and other filling material in panels shall be measured and paid for separately)

Material and labour for powder coated anodised aluminium window shutters, sliding type without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, rollers etc. complete all as specified (Glass and other filling material in panels shall be measured and paid for separately)

S&F Anodised aluminium grill (anodised transparent or dyed to required shade according to IS: 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P. brass/ stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in- charge.

M&L Machine cut cudappah stone slab 20-25mm thick over screed bed of 15mm thick in CM 1:4, laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing, rounding of edges all as specified and as directed

S&F Mortice lock of brass , vertical type , 4 levers, size 100 mm ,complete all as specified & as directed.

S&F in repair for Block board 18 to 19mm thick , exterior grade, decorative type with decorative face veneer on both faces fixed with screws to timber frame work/wall for making cabinet boxes for kitchen complete all as specified and directed by Engr-in-Charge

S&F in repair for Block board 12 mm thick , exterior grade commertial type decorative face veneer on both faces fixed with screws to timber frame work/wall for making cabinet boxes for kitchen complete all as specified and directed by Engr-in-Charge

S&F Stainless steel soft close hydraulic action hinge with capacity to take load of 12 to 20 mm thick board all as per directed and specified by Engr-in-charge

S&F for 75 mm brass handles, cast type , polished type complete all as specified and directed by Engr-in-Charge

M&L for IInd 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, ,complete all as specified and as directed.

S&F Machine cut Black Granite of minimum 20mm thick (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including 10mm thick rendering in cement mortor 1:3 ,complete all as specified and directed by Engr-in-Charge

Material and labour for 75mm thick PCC 1:3:6 type C-2, 1:3:6 (using 40mm graded stone aggregate) as in pavement/plinth protection the plinth protection shall be laid in alternate bays and joints shall be filled with bitumastic gola with 80/25 bitumen finished fair and even complete all as specified & as directed.

M&L for Cement concrete of type B-1, 1:2:4 (using 20mm graded stone aggregate) 25mm thick in sub base all as specified and as directed by Engineer-in- Charge

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

Removing existing water proofing treatment where so ever exist (except concrete padding) and removing debris/rubbish off the site as directed

Demolition of cement concrete of any description and in any position provided as in Roofs, floors (other than ground floors), beams, staircases, landing, chajjas and similar suspended work complete all as specified and as directed. Note: - (a) Demolition should be done carefully to roof slab. (b) Any damage occurred in the roof surfaces during demolition shall be made good by the contractor without extra cost to the department. (c) Disposal of debris/retrieved materials shall be thrown out of site at place as directed by the Engineer-in-Charge.

Material and labour for providing plain cement concrete type B- 1, (1:2:4) using 12.5mm graded stone aggregate as in roof padding / filleting and benching slightly rounded laid in slope as per requirement mixed with integral water proofing liquid admixture as per manufacturer's instructions complete all as specified and as directed. Note : (i) Minimum thickness of PCC shall be 50mm. (ii) Integral water proofing liquid admixture shall be measured and paid separately under appropriate item here in after

Material and labour for water proofing treatment with APP based standard membrane over PCC padding in roof with the following courses of treatment for:- (a) Apply bituminous primer (IS 3384) @ 0.40 Kg per sqm of the surface area including cleaning the surfaces complete all as specified. (MAKE : TEXSA/BITUMAT/BITUNIL/SIKA) (b) Apply APP plastomeric bitumen based mineral finished water proofing membrane polyester reinforced(4 Kg/Sqm) with 10cm over laps and torch bonded at joints including surface preparation before and after application of treatment as per manufactures instruction complete all as specified. (Make of APP Membrane: Moply FP 3 mm mineral of TEXA/WP Shield 103 PM of SIKA or Equivalent material of BITUNIL/BITUMAT. (c) Over the membrane provide a solar reflective bituminous aluminium paint @ 0.1 kg/sqm prescribed by manufacturer complete all as specified.

M&L for PCC 1:2:4 B-0 25mm thick using 12.5mm graded stone aggregate as in padding concrete on roof slab.all as specified

M&L for screed 15mm thick on CM (1:3) on concrete roof top and chajjas surface finished even and smooth to get uniform level surface for laying of membrane treatement,with using water proofing compound ,complete all as specified & as directed.

M&L Brushing neat cement slurry with 3kg of cement per sqm ,complete all as specified & as directed.

Labour only for disconnecting existing over head tanks of capacity exc.500 and n.exc 1000 ltr, setting aside or lowering if required for repair of roof water proofing treatment and hoisting, reconnecting and re-fixing in position after necessary work without damaging to existing services etc. all as specified and directed.

Dismantling water tank capacity exc 500 and n exc 1000 ltr and removing to store,complete all as specified & as directed.

S & F Rotational moulded polyethylene water storage tanks 1000Lit capacity,triple layered (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I ,complete all as specified & as directed.

S&F Gun-metal, globe or gate valves,bore dia of pipe in 20 mm, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed

S&F Gun-metal, globe or gate valves,bore dia of pipe in 15 mm, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed

S&F in repair 25mm Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed by Engr in Charge.

S&F Ball valves 15mm high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic bal screwed for iron pipe and fixed. (Minimum weight 15mm-142 gms/ 20mm-210 gms/25mm-455gms/ 40mm- 690 gms)

M&L for Removal of existing treatment on wall and applying 2 coats of Dr Fixit Raincoat exterior acrylic elastomeric coating(Note-Apply only seepage/dampness portion of bldgs) ,complete all as specified & as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for as in stair case railing and similar works ,complete all as specified & as directed.

M&L for Material & Labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement.

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, etc sheet in roof covering ,complete all as specified & as directed.

M&L for complete removal of existing treatment on old surface of wall etc in any position washing down with water and cleaning the surface from all loose dirt, chalk, grease, fungi, algal, flakes etc, and Finishing walls with two coat of weather proof Acrylic paint over a coat of weather proof primer of required shade ,complete all as specified

M&L for complete removal of existing treatment on old surface of wall etc in any position washing down with water and cleaning the surface from all loose dirt, chalk, grease, fungi, algal, flakes etc, and Finishing walls with two coat of weather proof Acrylic paint over a coat of weather proof primer with camouflage pattern of required shade ,complete all as specified

M&L for complete removal of existing treatment on surface of wall etc in any position washing down with water and cleaning the surface and applying two coat of OBD ceiling all as specified and as directed by Engineer-in-charge

M&L for preparation of new wood surfaces of any description over 10cm width of girth applying two coats of synthetic enamel paint over coat of pink primer etc complete all as spcd.

S&F Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 complete all as specified and as directed by Engr-in-charge

S&F for Pre- painted galvalume 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 ,complete all as specified & as directed.

S&F for Pre- painted galvalume aluminum 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 ,complete all as specified & as directed.

S&F plates (plain or chequered) channels, Fe-410-W( Gde-E-250) quality A, square cut or notched (ordinary and counter sunk) with riveted, bolted or welded attachment ,complete all as specified & as directed.

M&L preparation of newly steel surface of any description over 10cm width or girth not otherwisw described two coat of synthetic enamel paint over a coat of red oxide primer ,complete all as specified & as directed.

M&L preparation of old steel surface of any description over 10cm width or girth not otherwise described with applying one coat of synthetic enamel paint over a coat of red oxide primer ,complete all as specified & as directed.

M&L for Post construction anti termite treatment by chemical emulsion (chlorpyrifos 20 EC) as approved by IS 6313(part3):2013 (CHLORPYRIPHOS 20 EC/IMIDACLOPRID 30.5% SC) to ground floor buildings adhering to following specifications.

(a) Treatment to wooden fixtures: Holes of 6 mm dia will be drilled @ 150mm c/c At points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole at a downward angle of 45 degree. An oil based chemical will be sprayed on all the woodwork infested with termites within the premices.

(b) Treatment to termite tubes : visible shelter mud tubes will be removed and the infested area treated with water based chemical emulsion. All the drilled holes will be sealed and made good using cement.

(c) Treatment to masonry work : Of voids in masonry using chemical emulsion one litre per hole, at 300mm intervals including drilling holes at 45 degree and replugging them with cement mortar 1:2 (1 cement : 2 coarse sand) to match the existing floors

M&L for reinforced cement concrete type B0 (1:2:4) ( 12.5 mm graded stone aggregate) 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, ,complete all as specified and as directed.

S&F TMT 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 complete ball as specified and as directed

Ditto as per Srl item No. 155.00 avove but but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders ,complete all as specified and as directed.

Ditto as per Srl item No. 155.00 but 6mm to 8mm dia ,complete all as specified.

S&F sheet glass 4.00mm thick, ordinary quality and glazing n.exc 0.50Sqm in each pane , complete all as specified and directed by Engr-in-charge.

S&F Figured glass 4.00 mm thick, pin head type and glazing with oil putty in squares n exc 0.5 sq. m in each pane ,complete all as specified & as directed.

Taking down Shutters of any description exc 2 sq. m each, easing and adjusting and refixing in same opening complete all as specified and as directed

S&F in repair Door closer aluminium ( extruded section body) hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed

S&F Liquid soap container of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 105gms)

M & L for rendering 20 mm thick in two layers, (i.e 1st layer 15 mm thick backing coat in CM 1:6 and 2nd layer of 5mm thick finishing coat in CM 1:4) on fair faces of brick work or concrete surfaces including finished even and smooth without using extra cement with using water proofing compound (water proofing compound shall be measured and paid seperately)

M&L Excavating in post holes (or similar holes) each n.exc 0.5 cum ,getting out ,retrning filling and ramming earth or broken rubble mixed with earth around in layers n.exc 25 cm in soft/loose soil complete all as specified

M&L Plain cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) as in foundation ,filling mass concrete complete all as specified

S&F STOP sign board (octagon type) of 600mm dia with 2mm aluminium sheet AVERY Type IV Reflective sheeting etc incl all necessery items complete all as specified and directed

S&F STOP LOOK GO sign board (Circle type) of 600mm dia with 2mm aluminium sheet AVERY Type IV Reflective sheeting etc incl all necessery items complete all as specified and directed

S&F SLOPE DESCENT sign board (Triangle type) of 600mm dia with 2mm aluminium sheet AVERY Type IV Reflective sheeting etc incl all necessery items complete all as specified and directed

S&F SPEED LIMIT 30 KM/HR sign board (Triangle type) of 600mm dia with 2mm aluminium sheet AVERY Type IV Reflective sheeting etc incl all necessery items complete all as specified and directed

S&F RESTRICTED AREA sign board (Square type) of 900x600mm dia with 2mm aluminium sheet AVERY Type IV Reflective sheeting etc incl all necessery items complete all as specified and directed

S&F CONVEX MIRROR of 1.0 Meter dia with 2mm aluminium sheet AVERY Type IV Reflective sheeting etc incl all necessery items complete all as specified and directed

M&L Surface preparation of non structural part by gentle chipping by manually to make the surface rough and thoroughly cleaned with air as per standard practice and directions of Engineer -in-charge (including removal of external plaster, wherever exists) COST inclusive of transportation, labour, conveying debris away from the out side of MD land, tools and tackles, lead and lift etc including necessery scaffolding ,form work etc complete all as specified and as directed by Engr-in-Charge.

M&L for Providing and applying 15mm thick polymer mortar to load carrying R.C.C members in two layers in proportion of 1:5:15 by weight of polymer of approved make and quality, cement ratio for desire consistency and applying and finishing by floating, curing after initial setting time etc complete (With prior approval of SEMC) etc including necessery scaffolding ,form work etccomplete all as specified and as directed by Engr-in-Charge.

M&L for Drilling holes for grouting and providing and inserting Rohibb Nylon nipple (10mm or12mm) with approved fixing compound as per technical specifications including cutting V groove in cracks making the crack dust free by blowing compressed air and then washing with water, sealing the distance between the injection nipples with approved epoxy putty and allow it to cure, as per the direction of the Engineer-in-charge etc including necessery scaffolding ,form work complete all as specified and as directed by Engr-in-Charge.

M&L for Providing and injecting non shrink, free flow, high strength Anit-washout Polymer Cement Grout (the 5% polymer modified cement slurry through the nipple as fixed at a pressure not exceeding 2.0 to 2.5 kg/cm2 using grouting pump) including adding specified quantity of water in appropriate proportion to produce free flowing grout as per manufacturer's specifications into cracks/honey comb area of concrete/masonry by suitable gun / pump at required pressure as per the direction of the Engineer -in- Charge etc including necessery scaffolding ,form work etc complete all as specified and as directed by Engr-in-Charge.

M&L for Surface preparation of structural part by gentle chipping by manually to make the surface rough and thoroughly cleaned with air as per standard practice and directions of Engineer-in -charge (including removal of external debris away from out side of MD Land, tools and tackles, lead and lift etc complete all as specified and as directed by Engr-in-Charge.

M&L for Repairing the damaged concrete portion by using superfluid dual shrinkage compansated structural grade M50 micro-concrete including providing, applying, finishing curing, etc complete but excluding formwork etc complete all as specified and as directed by Engr-in-Charge.

M&L Providing & Fixing MS/TS dowel pins/staple/shear pins including drilling holes in concrete and providing labour and but excludes the materials for grouting the pins etc including necessery scaffolding ,form work etc complete all as specified and as directed by Engr-in-Charge.

M&L for Providing and applying the rust cleaner alkaline in nature to the existing /additional rebars including wire-brushing manually or by mechanical tools, clean etc complete. Measurment on the basis of area of concrete exposed etc complete all as specified and as directed by Engr-in-Charge.

M&L for Providing & fixing the formwork of to pour the micro-concrete /concrete using steel sutters or 12mm marine ply to have the form finish including de-shuttering ,scaffolding and necessery items etc complete all as specified and as directed by Engr-in-Charge.

M & L for Providing and applying a priming cum bonding coat of two component Epoxide Resin confoms to ASTM-C-882-91 of approved make and quality to clean and sound concrete are by brush or any other established method by mixing Base and curing agent in 2:1 proportion by weight for joining old and new concrete as per technical specifications of manufacturer. Work shall be carried out as per the manufacturers specifications & certificate on this account shall be taken from consultant and as approved by Engineer-in-Charge etc including necessery scaffolding ,form work etc complete all as specified and as directed by Engr-in-Charge.

M & L Repairing the damaged concrete portion by average 20 mm thick polymer plaster @ a dose of 5% in ratio 1:3(C:M) over the exposed non structural member surface including making the surface evenly smooth etc as per manufacturer's instruction. (Measurment on the basis of finished area). etc complete all as specified and as directed by Engr-in-Charge.

Taking down carefully existing aluminium/Copper point wiring light, fan socket or power bell complete with fitting such as sockets, ceiling roses, pendants batten holders regulators socket, call bells & making good to the disturbed surfaces of walls, matching the colour with existing Surface all as spd and directed by Engr-in-Charge. Note: Rate for making good shall be deemed to be included in quoted rate.

Taking down unserviceable main switches and MCB distribution boards single phase ,complete all as specified and as directed by Engr-in-charge

M& L for Point wiring complete with 1100 volts grade FRLS insulated unsheathed cable of copper conductor cable multi stranded of size 1.5 Sqmm single core including PVC rigid concealed conduit medium grade of suitable size (not less than 20mm dia) with all accessories such as bend reducers /MS hooks, MS junction box 1.2mm thick MS pressed sunken terminal boxes of suitable sizes for mounting of switches sockets, fan regulators etc covered with 3.15 mm thick bakelite laminated (Hylem/Anchor) top cover including continuous earth wire of size 1.5 Sqmm PVC strandedcopper conductor unsheathed, insulated stranded (Green colour) connected to common earth point dolly ,complete all as specified and as directed by Engr-in-charge .for the following:-

One light point/call bell point/fan point to be controlled by one number one way PT switch

All as per item No185.00 above but on same board

All as per item No 185.00 above but Switch socket combination 3/5 Pin 5 Amps 230 Volts point controlled by one switch and wiring with 1.5 Sqmm PVC unsheathed copper conductor cable 1.5 Sqmm PVC insulated earth wire on independent board

All as per item No 185.00 above but with 2.5 Sqmm wire for 15 Amp socket outlet

All as per Srl Item No 185.00 above but Switch socket combination (multi purposes) 6 Pin 15 Amps point to be controlled by one switch & wiring with 2.5 Sqmm PVC- unsheathed copper conductor cable 2.5 Sqmm PVC insulated earth wire on independent board.

Supply and fixing LED lights fitting 1x 18 W/20W, 220V,AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete.

Supply and fixing LED luminaire 600 mm x 600 mm, 36 watt, 220 V AC recessed type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling including connecting up with driver three core flexible copper conductor cases of suitable size complete.

Supply & fixing PVC Lamp holder suitable for and including batten fittings ,CFL/Electric lamp with backalite 20mm back plate ,complete all as specified and as directed by Engr-in-charge .

S&F switch Piano type single pole one way 5/6 Amp,230 VAC ,complete all as specified and as directed by Engr-in-charge .

S&F switch Piano type single pole one way 15 Amp on laminated sheet top cover ,complete all as specified and as directed by Engr-in-charge (Sheet top cover incl in point wiring) .

S & F Modular switch 1 way 6A,1 module.Make:Anchor/Havells/Legrand

S & F Modular switch 1 way 16A,1 module.Make:Anchor/Havells/Legrand

S & F Socket, 6A - 2/3 pin combined 2 module.Make:Anchor/Havells/Legrand

S & F Socket 6A/16A - 2/3 pin combined 2 module.Make:Anchor/Havells/Legrand

S&F fan regulator electronic socket type 5 speed,120W - 2 module, for ceiling fan 1200/1400 mm sweep , complete all as specified and as directed by Engr-in-charge.

S & F White cover plate with frame,4 module.Make:Anchor/Havells/Legrand

S & F White cover plate with frame,6 module.Make:Anchor/Havells/Legrand

S & F Metal flush box 4 module.Make:Anchor/Havells/Legrand

S & F Metal flush box 6 module.Make:Anchor/Havells/Legrand

S&F socket Pinao type 6 Pin 16 amp,230 VAC ,complete all as specified and as directed by Engr-in-charge .

S&F socket two in one ,3 Pin 5 Amps 230 VAC ,complete all as specified and as directed by Engr-in-charge .

S&F MCB single Pole 240 Volts 6 to 40 Amp ,complete all as specified and as directed by Engineer-in-Charge..

S&F MCB ,SPN 240 volt 32/40 Amp ,complete all as specified and as directed by Engineer-in-Charge. .

S&F,in repair MCB ,TPN 415 volt, 63 Amp ,complete all as specified and as directed by Engineer-in-Charge. .

Single pole and neutral enclosure with a two pin and earth plug and socket complete with one two pole MCB SPN.Make: Havells/Benlo/HPL

S&F in repair, MCB distribution board double Door of sheet metal Single pole and neutral 8 way with 200 amps rated bus bar 240 volts ,complete all as specified and as directed by Engineer-in-Charge.

S&F in repair, MCB distribution board double Door of sheet metal TPN 4 way with 200 amps rated bus bar 415 volts ,complete all as specified and as directed by Engineer-in-Charge.

S&F Ceiling rose of PVC Polycarbonate, 65mm x 50mm two to three terminals with bakalite 20mm back plate , complete all as specified and as directed by Engr-in-charge .

M & L for Earthing complete with galvanised steel earth plate electrode of size 600 x 600 x 6mm thick burried directly in ground earth pit not less than 2.25 mtr deep below normal ground level with top edge of the plate vertically to a depth of not less than 1.5 mtr below ground level connection to and including 4mm dia (8 SWG) GI earth wire from earth plate to main switch board including necessary GI bolts, nuts, check nuts, washers, thimble etc to the extend 7.5 mtr as earth lead by means of GI bolts & nuts etc, connecting to LT panel wlith provision of charcoal and salt all as per electrical plate No 3 of SSR Part-I including water arrangement with GI pipe 20mm dia (medium grade) excavation and earth work returning , filling, ramming and remove of soil to a distance not exc 50 mtr, make good to match with existing surface and testing on completion.Note:1.After completion if test results are nor satisfied, earthing should be redone by contractor without any extra cost. 2. Contractor should quote the rate deemed to be included with testing.

M & L for submain wiring with two runs of single core PVC insulated unsheathed FRLS copper conductor as mentioned below of similar type cable multistranded copper conductor 1100 volts grade IS:694 marked drawn in and including 25mm dia PVC non metallic PVC conduit , medium grade, ISI marked complete with all acessories and fittings laid/fixed concealed in wall/ceiling or surface conduit on wall/ceiling, and connecting to common earth dolly ,complete all as specified and as directed by Engineer-in-Charge.Of the following:- (Note : Cutting chases for counduit and sinking for boxes and making good to walls ,floors etc for sub main wiring will be measured & paid separately in respective items).

for Cable of size 2X4 sq mm and 1X4 sq mm earth continuity conductor

for Cable of size 2X6 sq mm and 1X6 sq mm earth continuity conductor

S&F Supply and fixing LED street light fitting 35 Watt 230 V AC outdoor type with high pressure die cast aluminum hosing and heat resistant complete with driver, lamp bracket with impact and corrosion resistant including thermal management in multiple optics complete with IP 65/66 protection complete.

Supply & fix Air Circulator fans 230 volts single phase oscillating 450 mm sweep suitable for wall mounting complete with all fitting arrangement ,complete all as specified and as directed by Engineer-in-Charge.

MSK Everlast Enterprises

Shree Gajanan Enterprises

Vishal Builders

M/S VISHRANTA CONSTRUCTION

Nissan Electricals

Safe Construction Co.