Bharat Sanchar Nigam Limited-BSNL has published Tender For Provision Of Aluminium Partition And Other Misc. Civil Works At Third Floor In Telephone Exchange Building, Patel Nagar, Dehradun (Ukd).. Submission Date for this Tender is 20-05-2023. Telephone Exchange Tenders in dehradun Uttarakhand. Bidders can get complete Tender details and download the document.
Sl. No. | Item Description |
1 | Sub-Head : Masonry Work |
2 | 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. |
3 | Cement mortar 1:4 (1 cement :4 coarse sand) |
4 | Sub-Head : Woodand P.V.C. Work |
5 | Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete. |
6 | 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 : |
7 | 300x16 mm |
8 | 250x16 mm |
9 | 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 : |
10 | 300x10 mm |
11 | 200x10 mm |
12 | Refixing DEPARTMENTAL SUPPLIED Block Board / Ply wood in frames, backing , sides , shelves, , front of cupboards , table, counters with necessary screws, nails , adhesive all complete as per the direction of the Engineer-in-charge. (* Note :- Frame work if any shall be paid for separately.) |
13 | Sub-Head : Flooring |
14 | Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption 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 coarse sand) jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete. |
15 | Size of Tile 600x600 mm |
16 | Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer) with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make in all colours & shade in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1cement: 3 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joint with white cement & matching pigments etc. complete. |
17 | Size of Tile 600x600 mm |
18 | Repairing existing chips flooring with cement and required pigment and rubbing of existing terrazo floor and skirting with grinding machine, cleaning of floor with detergent and spreading saw dust all complete as per the direction of Engineer-in-charge. |
19 | ( Note :- Polishing of floor shall be paid for separately) |
20 | Sub-Head : Roofing |
21 | Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm and laying false ceiling tiles of approved texture in the grid including, required cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer-in-charge. |
22 | 12.5 mm thick fully Perforated Gypsum Board tile made from plasterboard having glass fibre conforming to IS: 2095 part I ,of size 595x595 mm, having perforation of 9.7x9.7 mm at 19.4 mm c/c with center borders of 48 mm and the side borders of 30 mm, backed with non woven tissue on the back side, having an NRC ( Noise Reduction Coefficient) of 0.79, with 50 mm resin bonded glass wool backing. |
23 | Sub-Head : Finishing |
24 | 12 mm cement plaster of mix : |
25 | 1:6 (1 cement: 6 coarse sand) |
26 | Floor polishing on masonry or concrete floors with wax polish of approved brand and manufacture. |
27 | Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. |
28 | Two coats. |
29 | French spirit polishing : |
30 | One or more coats on old work. |
31 | Sub-Head : Repairs to Buildings |
32 | Cleaning of existing aluminium partition, wall panelling aluminium doors and false ceiling with soap water after removing stickers , paint marks with paint remover and finally cleaning with dry cloth all complete as per direction of Engineer-in-charge. |
33 | Sub-Head : Dismantling and Demolishing |
34 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. |
35 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
36 | 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.. |
37 | In cement mortar |
38 | Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 m (stacks of cleaned bricks shall be measured): |
39 | From brick work in cement mortar |
40 | Dismantling wooden boardings in lining of walls and partitions, excluding supporting members but including stacking within 50metres lead : |
41 | Thickness above 10 mm up to 25 mm |
42 | 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. |
43 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved. |
44 | Dismantling removable raised / false access flooring with complete system & its component comprising of floor panels , supported GI rectangular stinger frame work and GI pedestal with GI base plate all complete including stacking of serviceable material and disposal of unserviceable material within 50 metres lead all complete as per the direction of the Engineer-in-charge. |
45 | Dismantling cupboards from site with dismembering of front , side & top portion carefully as and carriage upto 50 metres lead all complete as per the direction of the Engineer-in-charge. |
46 | Credit for dismantled unserviceable material |
47 | Old dismantled reinforcement bars/ steel sections / GI pipes / SCI pipes / GI sections and alike etc. |
48 | Old False flooring particle board panels with GI sheet as backing and laminated sheet on top. |
49 | Aluminium Section |
50 | Prelaminated Particle Board / Block Board / Ply wood / Teak Ply etc. |
51 | ( Material Thickness 4 mm to 18 mm ) |
52 | Bricks |
53 | Sub-Head : Aluminium Work |
54 | 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) : |
55 | a) For fixed portion |
56 | i) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) |
57 | ii) WITH DEPARTMENTAL SUPPLIED ALUMINIUM SECTION |
58 | 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). |
59 | i) Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15) |
60 | ii) WITH DEPARTMENTAL SUPPLIED ALUMINIUM SECTION |
61 | 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. |
62 | a) WITH DEPARTMENTAL SUPPLIED PARTICLE BOARD |
63 | b) Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side |
64 | 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): |
65 | a) WITH DEPARTMENTAL SUPPLIED FLOAT GLASS |
66 | b) With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm) |
67 | 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. |
68 | Providing and fixing aluminium round shape handle of outer dia 100mm with SS screws etc. complete as per direction of Engineer-in-charge |
69 | Powder coated minimum thickness 50 micron aluminium |
70 | Fixing DEPARTMENTAL SUPPLIED 12 mm thick prelaminated particle board as wall lining with necessary screws/nuts & bolts/ nails fixed on wooden / steel frame work / aluminium tube frame work all complete as per direction of Engineer-in-charge |
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