Chandigarh Administration Tender

1:2:4 (1cement :2coarse sand :4graded stone aggregate 20mm nominal size) DSR 4.1.3

1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40mm nominal size)DSR 4.1.10

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15°landings,balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement, with 1:2:4 (1cement : 2coarse sand 4graded stone aggregate 20 mm nominal size).DSR 5.3

Centering and shuttering including strutting, propping etc. and removal of form for :.DSR 5.9

Suspended floors, roofs, landings, balconies and access platform DSR 5.9.3

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level..DSR 5.22

Cold twisted bars.DSR 5.22A.3

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: DSR 6.1

Cement mortar 1:6 (1 cement : 6 coarse sand) DSR 6.1.2

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 above plinth in:.DSR 6.4

Cement mortar 1:4 (1 cement : 4 coarse sand).DSR 6.4.1

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. size DSR 8.31

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 plyveneering with vertical grains or cross bands and face veneers on both faces of shutters: DSR 9.21

35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws DSR 9.21.1

Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt/ suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality.DSR 9.127

1.0 mm thick DSR 9.127.2

Providing and fixing aluminium sliding door bolts, ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868), transparent or dyed to required colour or shade, with nuts and screws etc. complete: DSR 9.96

250x16 mm DSR 9.96.2

Providing and fixing aluminium tower bolts, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete DSR 9.97

150x10 mm DSR 9.97.4

Providing and fixing aluminium handles, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete : DSR 9.100

125 mm DSR 9.100.1

Providing and fixing pressed steel door frames confirming to IS:4351 manufactured from commercial mild steel sheet of 1.25 mm thickness including hinges jamb, lock jamb, bead and if required angle threshold of mild steel angle of section 50x25mm,or base ties of 1.25mm pressed mild steel welded or rigidly fixed together by mechanical means, adjustable lugs with split end tail to each jamb including steel butt hinges 2.5mm thick with mortar guards, lock strike-plate and shock absorbers as specified and applying a coat of approved steel primer after pre-treatment of the surface as directed by EIC DSR No.10.14

Profile B

Fixing with adjustable lugs split end tail to each jamp DSR No. 10.14.1.1

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. DSR 10.25

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works DSR 10.25.2

Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily DSR 11.41.A

Glazed Vitrified tiles Matt/Antiskid finish of size DSR 11.41.

Size of Tile 600 x 600 mm DSR 11.41.2

12 mm cement plaster of mix : DSR 13.4

1:4 (1 cement: 4 coarse sand) DSR 13.4.1

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. DSR 13.80

Distempering with 1st quality acrylic distember (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade DSR 13.81

Old work (one or more coats) DSR 13.81.1

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete DSR 13.88

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge DSR 15.2

Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix) -- c.c. Flooring DSR 15.2.1

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. DSR 15.7

In cement mortar DSR 15.7.4

Dismantling doors, windows, ventilators and clerestory windows (steel or wood) shutter including chow hats, architrave, holdfasts etc. complete and stacking within 50 metres lead DSR 15.12

Of area 3 sq. metres and below DSR 15.12.1

Providing reinforced by organic fibres and/or inorganic synthetic fibres cement 6 mm thick corrugated sheets (as per IS: 14871) roofing up to any pitch and fixing with polymer coated J, or L hooks, bolts and nuts 8 mm dia. G.I. plain and bitumen washers or with self drilling fastener and EPDM washers etc. complete (excluding the cost of purlins, rafters and trusses), including cutting sheets to size and shape wherever required DSR 12.8

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance ? 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-in-charge. DSR 26.27

With 16 mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6 DSR 26.27.1