Public Works Department Tender

Random Rubble stone masonry for foundation and plinth in Cement sand mortar above 30 CM thick wall in : cement mortar 1:6 (1-cement : 6-sand).

Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways and removal of formwork for foundation in basements rafts, footings, straps beams, bases of columns etc. up to plinth level.

Providing and laying in position specified grade of cement concrete for all RCC structural elements upto plinth level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement. M-20 grade.

Centering and Shuttering with plywood or steel sheets including strutting, propping bracing both ways with wooden members and removal of formwork for up to floor three level for Suspended floors, roofs landings staircases, balconies, girders, cantilevers, bands, coping bed plates, anchor blocks, sills, chhajjas, lintel, beam etc.

Providing and laying in position specified grade of cement concrete for RCC structural elements upto floor three level including curing, compaction, finishing with rendering in cement sand mortar 1:3 (1 cement: 3 coarse sand) and making good the joints excluding the cost of centering, shuttering and reinforcement for Beams, suspended floors, roofs, griders having slopes up to 15º, landings, balconies, shelves, chajjas, lintels, bands, plain windows sills, staircases and spiral staircases. M-20 grade Nominal mix of stone aggregate 20mm nominal size.

Filling available excavated earth (excluding rock) in trenches, plinth side of foundation etc. in layers not exceeding 20 cm. In depth, consolidation each deposited layer by ramming and watering including lead upto 50m. And with all lift.

Brick masonry for superstructure upto third storey with bricks of class designation 75 in : cement mortar 1:6 (1 cement : 6 coarse sand).

Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete upto floor three level. Hot rolled deformed bars (IS : 1139) .

Random rubble dry stone Kharanja under floor.

Plaster on new surface on walls in cement sand mortar 1:6 including raking of joints etc. complete fine finished :-12 mm thick

Providing and fixing anodized aluminum work (Anodizing to be got done from approved Anodizer) for doors ,windows, ventilators and partition with extruded built up standard tubular and other sections of approved make conforming to IS :733 and IS :1285 anodised transparent 81 dyed to required shade according to IS : 1868. (Minimum anodic coating of grade AC 15), fixed with rawl plugs and screws or with fixing clips ,or with expansion hold fasteners including necessary filling up of gap. at junctions , at top ,bottom and sides with required PVC/neoprene felt etc. Aluminium section shall be smooth ,rust free, straight ,mitered and jointed mechanically wherever required including cleat angle Aluminium snap beading for glazing /paneling , C.P. brass/ stainless steel screws Al. Tower bolt & Al. handle & Al. Aldrop etc.,all complete as per architectural drawings and the directions of Engineer- in – charge .(Glazing and paneling to be paid for separately).For shutters of openable doors ,windows & ventilators including providing & fixing hinges / rollers etc. and making provision for fixing of fittings wherever required (lockes shall be paid for separately).

(A)

(B) Fixed portion

Providing and fixing steel glazed doors windows and ventilator shutters of standard rolled steel section joints mitred and welded with steel lugs 13x3mm, 10cm. long embedded in cement concrete block 15x10x10cm. of 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) or with wooden plugs and screws or rawl plugs and screws with fixing clips or with bolts and nuts as required including providing and fixing of plain glass panes 4mm thick with cooper glazing clips and special metal sash putty of approved make or metal beading with screws complete including priming coat of approval steel primer, excluding the cost of metal beading and other fitting except necessary hinges of pivots steel handles peg stay etc. as required : Windows side hung (openable)

Supplying and fixing wire gauge of 14 mesh x 24 gauge to the metal frame of rolled section by metal beading 20X3 mm with suitable screw at not exceeding 150mm distance.

Providing and fixing square bars or other flat welded to window, ventilators etc.

Providing and fixing 12 mm thick prelaminated three layer medium density (exterior grade ) particle board Grade I, Type II conforming to IS : 12823 bonded formaldehyde synthetic resin ,of approved brand and manufacture in paneling fixed in aluminium doors ,windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and direction of engineer-in-charge.Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side.

Providing and fixing glazing in aluminium door, window ,ventilator shutters and partitions etc. with PVS / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge.(Cost of aluminium snap beading shall be paid in basic item.)With glass panes of 4.0 mm thickness ( weight not less than 10.0 kg/sqm) as per IS : 2835.

Polished Blue Kota Stone flooring skirting, laid over 20mm thick base of C.M. 1:4 and jointed with grey cement slurry to match the shade of the slab including rubbing and polishing complete : For area of each slab from 2001 to 5000 Sq.Cm. (a) 25mm thick slab.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade including all scaffolding : New work (two or more coats) over and including scrapping and priming coat with cement primer

Finishing wall with water proofing cement paint of approved brand and manufacture and or required shade to give an even shade including all scaffolding : New work (Three or more coats)

Painting with enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Providing corrugated G.I. Sheet roofing fixed with G.I.J. or L hooks bolts and nuts 8mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coat of approved paint on over lapping of sheet complete (upto a pitch of 60o) & excluding the cost of purlins rafters and truses, for class of sheets :0.63 mm thick

P & F Vitrified Porcelain Polished tiles ( Naveen/ Euro make , size 600 mm x 600 mm and thickness 10mm) on floor, skirting and steps etc. laid with tile admixture (Roff Pidilite or equivalent) including filling of joints by water proofing tile grout (Fevimate, Roofie, Untile or equivalent) specially for adhesive with graded granuals, polymer and stable pigment fine finished including cleaning of joints etc. complete as per direction of Engineer Incharge. Conforming to IS 15622 of approved make in all colour and shade,

Repair to cement plaster in cement mortar 1 : 6 (1 cement : 6 fine sand) including removal of old plaster in regular shape and white or colour washing