Renovation of special Model School at Nangal Township

Amount

Nicking lime concrete surface (CSR Item No. = 10.33)

Dismantling cement conglomerate floors 25mm to 50mm thick without concrete base (CSR Item No. = 8.17)

Scraping ( c ) Cement plaster (CSR Item No. = 8.31(c))

Cement concrete 1:6:12 with stone aggregate 40mm gauge mixing by mechanical means using concrete mixer volumetric type (CSR Item No. = 10.8(b) (ii))

Kota stone slab 20-25 mm thick flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : (CSR Item No. = 14.84)

Providing and laying vitrified floor tiles of different sizes in light colour shades made using Double Charge technology (thickness to be specified by the manufacturer) with water absorption’s less than 0.08% and conforming to IS : 15622 of approved make in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement: 4 fine sand), complete. ( Design is homogenous throughout the tile body ). (CSR Item No. = 14.113 (a))

Removing Doors and Windows (Steel or wood) with chowkhats by making recesses in walls when the wall is not to be dismantled. (a) Doors of area 3 sqm and below. (CSR Item No. = 8.26 (a))

Removing Doors and Windows (Steel or wood) with chowkhats by making recesses in walls when the wall is not to be dismantled. (b) Windows of area 3 sqm and below (CSR Item No. = 8.26 (b))

Supplying Pressed steel sheet frames (chowkhat) consisting of 18gauge (1.25 mm thick steel sheet of the specified section, including iron lugs (hold fast) iron hinges conforming to PWD specification including bolts for fixing stops lock notch provision for receiving tower bolts and finished with 1 primer coat approved quality, fixed in position excluding the cost of cement concrete 1:3:6 for fillings in the frame and cement concrete 1:2:4 for lugs complete. ( c )Doors and windows frame of size 151mm x 60mm with 35 mm wide double rebate weighing 3.95 kg per meter. (CSR Item No. = 18.24 (c))

Factory manufactured flush door fixed in position iron hinges, etc (excluding thecost of any fittings other than specified above but including labour for fixing the same in position (Code : II Revision IS-2191 Part-I) 1973. Commercial with elm or gurjan facing on both \ Sides with laminated core and lipped edges (iv) 35mm thick (CSR Item No. = 17.27 A (iv))

Wire gauze deodar wood door shutter without springs housed in chowkats(Single Leaf) 35 mm thick (CSR Item No. = 17.11(i) (i))

Providing and fixing aluminum work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate z sections and other sections conforming to Is: 733 and IS :1285 of Jindal, Hindalco, Mahavir or equivalent make approved by Engineer in Charge , fixed with rawl plugs and screws or with fixing clips, or with expansion hold fasteners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC Plug/neoprene felt etc.aluminum sections shall be smooth, rustfree, straight, mitered and jointed mechanically wherever required including cleat angle, aluminum snap beading for glazing/paneling, C.P.brass/stainless steel screws, all complete as per architectural drawings and the directions of Engineer-In-Charge. (Glazing and paneling to be paid for separately) : (a) For fixed portion and chawkhats (CSR Item No. = 17.45 (a))

Providing and fixing aluminum work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate z sections and other sections conforming to Is: 733 and IS :1285 of Jindal, Hindalco, Mahavir or equivalent make approved by Engineer in Charge , fixed with rawl plugs and screws or with fixing clips, or with expansion hold fasteners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC Plug/neoprene felt etc.aluminum sections shall be smooth, rustfree, straight, mitered and jointed mechanically wherever required including cleat angle, aluminum snap beading for glazing/paneling, C.P.brass/stainless steel screws, all complete as per architectural drawings and the directions of Engineer-In-Charge. (Glazing and paneling to be paid for separately) : (b) For shutters of doors, windows & ventilators including providing and fixing hinges/pivots and labour for fixing of fittings wherever required including the cost of PVC Plug /neoprene gasket required. (CSR Item No. = 17.45 (b))

Regarding terracing of mud plaster covered with tiles or bricks in cement by dismantling tiles or bricks, removing mud plaster, preparing the surface of mud plaster to proper, slope, relaying mud plaster Gobri leaping and tiles or bricks grouted in cement mortar 1:3 (1 cement and 3 fine sand) including replacing unserviceable tiles, or bricks with new over and disposal of unserviceable material to the dumping ground within 50 m lead (The cost of new tiles or bricks excluded). (CSR Item No. = 31.11)

12.5 mm thick cement plaster 1:5 (CSR Item No. = 15.10)

Cement concrete 1:2:4 With stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type. (CSR Item No. = 10.13 (a) (i) (ii))

Centering and shuttering for sides and soffits of beam, beams, launching girders, bressumers, lintels. (CSR Item No. = 9.6)

Cement concrete 1:2:4 gola 10cm x 10cm concave quadrant along junction of roofs with parapet wall finished smooth, where specially specified. (CSR Item No. = 13.55)

Top Khurra 0.6mx0.6m for rain water pipe in 25mm thick cement concrete 1:2:4 over 50.00 thick cement concrete 1:8:16 (CSR Item No. = 13.45)

Providing and fixing on wall face unplasticisedRigid PVC rain water pipes single socketed (working pressure 4 kgf/cm2) Conforming to IS : 4985, including fixing with MS clampsU-PVC pipes (working pressure 4.5 kgf. / sqcm) 110 mm dia. (CSR Item No. = 13.74 (a) (i))

Providing and fixing 110 mm dia. U.P.V.C bend for Rain water pipe as per IS:14735 including jointing complete as per specifications and to the entire satisfaction of Engineer- in- charge. (a) UPVC 110 mm bend. (CSR Item No. = 13.75 (a))

Providing and fixing 1st quality ceramic glazed wall tiles Matt/Semi Matt/Glosy/Highly/Glossfinish/Highlighter/emboss conforming to IS : 15622 (thickness to be specified by the manufacture of approved make in all colours, shades except burgundy, bottle green, black of size 250 x 330 mm & 300x300mm as approved by Engineer-in-Charge in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:4 (1 cement: 4 fine sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete. (CSR Item No. = 14.126)

Providing and laying 50 mm thick factory made cement concrete interlocking paver block of M-30 grade machine made rubber moulded smooth finish with strong vibratory process or with vibrohydraulic compaction machine and of approved size and design / shape laid in Ordinary Grey and pattern over and including 40 mm thick compacted bed of coarse sand, filling the joints with fine sand etc, all complete as per directions of Engineer-in-Charge for Non traffic Areas and streets having width less than 3.05 mt. ( Also not to used over footoaths). (CSR Item No. = 14.136)

Terracing consiting of tiles 22.86x11.43x3.83cm laid over 25 mm mud plaster 7.5 cm mud filling on another layer of 25mm mud plaster including two coats of bitumen laid hot at 1.65 Kg. /Sqm top of R.C.C. slab including grouting with cement sand mortar 1:4 and top surface to be left clean after wire brushing (CSR Item No. = 13.13(i))

Providing and laying LDPE (Low Density Polyethylene sheets) over roofing before laying of roof tiles, having thickness of 200 micron including cutting, jointing (heat seal jointing with hot iron) and overlapping of minimum 150mm and CC gola 75mm wide, complete in all respect to the satisfaction/approval of engineer-in-charge (AOR)

Carriage of material (Earth, Surkhi. Sand, Earth, Fly Ash. Bajri. Ballast. Stone Boulders. Kankar and Building Rubbish, Earth)including loading and unloading (metaled roads)With lead up to 1.00 km [CSR item no.5.2(i) &4.2(A)] (CSR Item No. = 5.2(i) &4.2 (A))

Cost of aluminum fittings complete for doors, windows such as tower bolts, handles,Stoppers and screw etc. for these fittings (Excluding sliding bolt) For shutter area above 0.50 sqm (CSR Item No. = 17.23 (ii))

Providing and fixing aluminum sliding door bolts ISI marked anodized (anodic coating not less than grade AC 10 as per IS :1868) transparent or dyed to requiredcolour or shade with nuts and screws etc.complete : 250mm x 16mm (CSR Item No. = 17.49 B)

First class burnt brick work laid in cement sand mortar 1:6 in first storey up to 4 metres above plinth level.. (bricks to be supplied by the deptt. free of cost) (AOR)

Bidder Name

Amount in Words

THE DASGRAIN CO OP L AND C SOCIETY

Raman Kumar and Company

SUBASH CHAND

THE GAG CO OP L AND C SOCIETY

SUNIL DUTTA

SUNIL DUTTA

SUBASH CHAND

THE DASGRAIN CO OP L AND C SOCIETY

THE GAG CO OP L AND C SOCIETY