Rajasthan State Road Development And Construction Corporation Limited Tender

Providing M-25 grade R.C.C. instead of M-20 grade R.C.C.

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 up to floor three level.Tremo Mechanically treated bars

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

Providing and laying in position cement concrete including curing compaction etc. of specified grade excluding the cost of centering and shuttering =All up to plinth leve ( Used Banas/Bikaner sand )1:2:4 (1Cement :2 Course Sand 4 Graded stone aggregate 20 mm nominal size

Random Rubble stone masonary for foundation and plinth in Cement Sand Mortar above 30 Cm. thick wall in : Cement Mortar 1:6 (1-Cement:6-Sand).

Brick work with mechanised autoclaved flyash lime bricks conforming to IS: 12894 :2002 of class designation 100 in superstructure above plinth level upto floor V level in. Cement mortar 1 : 6 (1 cement : 6 coarse sand)

Add extra for brick work in superstructure above floor five level, for each four floors or part thereof. Quantity in Cum.

Providing and fixing steel gate grating and grills made of angles, tees, square bars or other flats black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide.

Add extra if square, rectangular hollow tubular sections are used.

Steel work in built up tubular trusses including cutting, hoisting ( height upto 10 m)fixing in position and applying a priming coat of approved steel primer, welded and bolted including special shaped washers etc. complete. Hot finished welded type tubes.

Extra for hoisting and fixing for every additional one metre or part thereof beyond 10 mtr height.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting (height upto 10 m) , fixing in position and applying a priming coat of approved steel primer all complete:

Providing and fixing aluminum work for doors ,windows, ventilators and partition with extruded built up standard tubular / appropriate Z sections and other sections of approved make conforming to IS :733 and IS :1285, 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 Fixed portion Anodised aluminum (anodised transparent 81 dyed to required shade according to IS : 1868. (Minimum anodic coating of grade AC 15, Anodizing to be got done from approved Anodizer)

For shutters of doors, windows & ventilators incl. providing and fixing hinges/ rollers etc. and making provision for fixing of fittings wherever reqd. (lockes shall be paid for separately).Anodised aluminum (anodised transparent 81 dyed to required shade according to IS : 1868. (Minimum anodic coating of grade AC 15, Anodizing to be got done from approved Anodizer)

Providing and Fixing 12mm thick prelaminated three layer medium density (exterior grade) particle bonded formaldehyde synthetic resin of approved brand and manufacture in paneling fixed in aluminium doors, windows/ 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, vintilator 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 float glass panes of 5.0 mm thickness ( weight not less than 13.50 kg/sqm)

Providing and fixing double action hydraulic floor spring of approved brand and manufacture IS : 6315 marked, for doors including cost of cutting floors as required, embedding in floors and cover plates with brass pivot and single piece M.S. With stainless steel cover plate

Providing and fixing expanded grill made of aluminum as per design and drawing having members section of size 7.5mm x 6.0mm and opening of size 102mm x 99mm to aluminum window/vent with required screws, Y and H aluminium section (as per drawing) at the ends and middle joints respectively complete in all respect as per direction of engineer in charge.Anodised aluminum (anodised transparent 81 dyed to required shade according to IS : 1868. (Minimum anodic coating of grade AC 15, Anodizing to be got done from approved Anodizer)

PProviding and fixing 100mm brass locks (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete.

Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick,foundation having 50 mm projection beyond kerb stone,kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408 Using Kerb laying machine. Using concrete mixture

Providing & fixing letters/ borders from reflective tape of approved quality of standard width (MORTH Specification Clause 800)

Providing and fixing letters

P & F Borders (50mm wide)

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

P&F rigid PVC Pipe (IS:4985 mark) class II(4 Kg. /Cm2.) approved quality /make including joining the pipe with solvent cement rubber ring and lubricant 110mm dia

Precast terrazzo tiles of approved make, 20 mm thick with marble chips of size upto 6 mm laid in floors, and landing, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete on 30 mm thick bed of cement sand mortar 1:4 ( Used Banas / Bikaner sand ) Dark shade using ordinary cement.

Non BSR Items

Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail,70 cm above road/ ground level, fixed on CRC rolled channel vertical post, 150 x 75 x 5 mm spaced 2 mm centre to centre, 1.8 m high, 1.1 m below ground / road level, all steel parts and fitments to be galvanized by hot dip process, all fittings to conform to IS: 1367 and IS: 1364 , metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per MoRTH specification Clause 811.3.

Design, supply, fabrication and erection of a suitable Pin/Hinge Jointed space frame which shall be cladded with 0.5mm thick pre coated Bare Galvalume ribbed sheets over the above structure of approved manufacturer with aluminum zinc coating 150 gm/sqm, conforming to ASTM A792 and having a yield strength of 345 MPa, self tapping screws with EPDM washers including stitching as required in complete line & level to the satisfaction of the Engineer-In-Charge including MS-Gutter with PVC down take pipes with suitable vertical side sheet drops of approved depth (1.5 mtr to 2.5 mtr). MS angle & MS Pipe 323/350 OD for column 6 Nos with minimum 6.0 mtr heigh as per approved drawing and technical specification conforming to relevant IS/IRC codes. Approx size is 28x33 Sqmtr And technical specifications including Purlins, Rafters, Gutter etc. as per Direction of engineer-In-Charge i/c powder coating of pipes etc. The design of space frame shall be submitted by the agency duly proof checked from MNIT, Jaipur ( This will be paid on actual measurement taken on site & Plan area to be measured)