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| 1 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : |
| 2 | 1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) |
| 3 | Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. |
| 4 | Cement mortar 1:4 (1 cement :4 coarse sand) |
| 5 | Providing and fixing IS : 12817 marked stainless steel butt hinges with stainless steel screws etc. complete : |
| 6 | 100X58X1.90 mm |
| 7 | Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessaryaccessories and screws etc. complete. |
| 8 | 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 : |
| 9 | 300x16 mm |
| 10 | 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 : |
| 11 | 250x10 mm |
| 12 | 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 : |
| 13 | 125 mm |
| 14 | 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. |
| 15 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 16 | Supplying of pedestals made out of GI tube of thickness minimum 2 mm and 25 mm outer diameter, fully welded on to the G.I. Base plate of size 100mm x 100mm x 3mm at the bottom of the pedestal tube, G.I. pedestal head of size 75mmx75mmx3.5 mm welded with GI fully threaded stud 16mm outer diameter with two GI Check nuts screwed on the stud for level adjustment upto 50mm, locking and stabilizing the pedestal head in position at the required level. The pedestals shall be fixed to the subfloor (base) through base plate using epoxy based adhesive of approved make or the machine screw with rawl plug complete as per site requirement and direction of the Engineer-in charge. |
| 17 | Repairs of opening/damaged portion of existing false flooring to prevent leakage of cooling air flow due to reorientation of equiptment with old false floor boards as per site requiremets and direction of the Engineer-in-charge. (Note: 1) Adjustable supporting post stringer, or any other frame work required to rapairing the damaged floor area will be paid seperately 2). Area of one full size false flooring board of 600x600mm will be measured for payment purpose for partial repairing or patch repairing works. |
| 18 | Replacement of damaged false floor tiles by available departmental similar tile including cleaning the tiles and properly levelling the floor adjusting the post stringer etc as per direction of the Engineer. |
| 19 | 15 mm cement plaster on the rough side of single or half brick wall of mix : |
| 20 | 1:6 (1 cement: 6 fine sand) |
| 21 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : |
| 22 | Two or more coats on new work. |
| 23 | Repairs to aluminium door (one or double shutter door) by adjusting hydraulic floor spring, pivot, loose member joints, etc. complete as per direction of the Engineer-in-charge. (Cost inclusive of renewal of neoprine/EPDM gasket. Floor spring, pivot, alumimium member etc. if required will be paid seperately). |
| 24 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
| 25 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 26 | Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge. |
| 27 | Cutting holes up to 30x30 cm in walls including making good the same: |
| 28 | With common burnt clay F.P.S. (non modular) bricks. |
| 29 | Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium 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, paneling and dash fasteners to be paid for separately) : |
| 30 | (a) For fixed portion (i) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) |
| 31 | (b) For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately). (i) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) |
| 32 | Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS:12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. |
| 33 | Pre-laminated particle board with decorative lamination on both sides. |
| 34 | Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / 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): |
| 35 | With float glass panes of 8 mm thickness (weight not less than 20 kg/sqm) |
| 36 | Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete. |
| 37 | Carriage of departmental dismantled Aluminium partition/ door window materials etc. by mechanical transport including sorting of materials at receiving store and loading, unloading and stacking at site as per the direction of the Engineer-in-Charge. |
| 38 | Upto a distance of 25 Km and materials weight upto 1000 Kg. |
| 39 | Dismantling aluminium partition, door shutter by dismembering parts including carefully taking out snap beadings, boards, glass panes and marking & stacking the materials upto 50 m lead as per direction of Engineer-in-charge. |
| 40 | Labour for refixing aluminium partition, door shutters with available aluminium members, glassess, boards according to drawing/ sketches at different location with new screws, gaskets, joint angles as required complete as per direction of Engineer-in-charge. ( Handeling and carriage of materials , New aluminium sections, snap beadings, board or glass if required, to be paid for separately). |
| 41 | Renewing mineral fibre false ceiling tiles 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. Frame work members shall be renewed where require .The work shall be carried out as per specifications, drawings and as per directions of the engineer-incharge. |
| 42 | With 16 mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6) . Please Enable Macros to View BoQ information |
