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| 1 | Dismantling asbestos cement celotax or other hard board ceiling or partition walls including supporting timber |
| 2 | Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead |
| 3 | Dismantling of floor tiles at any floor of the building, laid in cement mortar including dismantling of cement concrete base and disposal of malba at a suitable place within a distance of 100 Mtrs of the complex complete in all respect. |
| 4 | Providing and fixing in position wall panelling at upto 4 meter heights with integral densified calcium silicate panels/tiles of size 595 x 595mm, having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity <0.043 W/m K as per ASTM 518:1991, comprising of a frame made from especially fabricated galvanised mild steel sheet 0.50 mm thick pressed section (galvanizing @120 grams per sqm including both sides) i.e.vertical studs of size 48 x 34 x 36 mm are placed at 600mm center to center in a floor and ceiling channel section of size 50 x 32m fixed to thefloor and soffit at 600mm centers using 12mm dia, 50mm long wedge type expanded zinc alloy dash fastner with 10mm bolt. This same channel is then to be fixed in horiziontal direction at 600mm center to center so as to form a grid of 600mm x 600mm. Glasswool of 50mm thickness is then to be inserted in the slots and finally calcium silicate non combustible panels/tiles are to be screw fixed with self tapping pan head nickel coated mild steel screws of size 13 x 3.2mm on to this grid leaving an even groove of 1 mm between the panels. The joints between the panels are to be duly jointed and finished using recommended jointing calcium silicate based compound and fiber joint tape roll 50mm wide (90 metre ) roll and two coats of primer suitable for panelling as per manufacturer\"s specification as per direction of Engineer-in-Charge all complete. |
| 5 | Providing and laying vitrified floor tiles indifferent sizes in light colour shades made using Full Body Technology (thickness to be specified by the manufacturer) with water absorption’s 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 fine sand), complete. ( Full body vitrified tiles have pigment in entire body / thickness of tile which makes chips and scratches less noticeable and make na ideal choice for high traffic zones.) |
| 6 | Providing and fixing ( PPGL) precoated painted galvalume sheet roofing (size, shape and pitch of corrugation as approved by Engineer-in-charge) The end rib shall have anti cappillary groove and return leg. The steel sheet must be having yield strength of 550 MPa ( Fy= 550 MPa) metallic coated with Zinc- Aluminium alloy ( i.e. 55% Al, 43.4%Zinc, 1.6% Si-Zincalume) AZ150 ( Min. 150 bm/mm2 total on both sides), pre painted with super Durable Polyster XRW quality paint includes inorganic infrared reflective pigment. The sheet confirms to general requirement of AS/NZS 2728 type 4/ IS 15965 class 3 durability and gloss value of 25%-40%. should be supplied in single length upto 12 metre or as desired by Engineer-in charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 7 | Providing and fixing split AC 1.5 ton Hot and Cold weather reputed make with stand and stablizer complete in all repect entire satisfaction of Engineer-in-charge |
| 8 | SHEET METAL DOUBLE DOOR DISTRIBUTION BOARD FOR MCB\"s/ RCBO\"s/ RCCB\"s: Supply and erection of sheet metal Double Door Distribution Boards IP 43- IK09 metal door (dust protected) as per IS 8623-1&3, IEC 61439-1&3 suitable for flush mounting with fully insulated copper busbars, shrouded neutral bars, earth bars, cement spill protector, colorcoded interconnecting wire set, cable ties, blanking plates and circuit identifications label and of required no. of ways for mounting miniature circuit breakers/ RCBO\"s/ RCCB\"s in the distribution board (For SP&N distribution board with provision DP MCB\"s/ RCCB\"s/ RCBO\"s as incomer and SP MCB\"s as outgoings and for TP&N horizontal distribution board with provision TPN/ FP MCB\"s/ RCCB\"s/ RCBO\"s as incomer and SP MCB\"s as outgoings) as per PWD General specifications including connections with suitable size of thimbles and bonding to existing earth etc:- (xii)AC Plug and Socket SP&N with provision of One Single Pole MCB 20amp |
| 9 | SP&N Double Door Distribution Board 12 way each |
| 10 | Supply and erection of Miniature Circuit Breaker MCB\"s for circuit protection against overload and short circuit current fault suitable for 240/ 415 volts 50cycles AC supply with breaking capacity of 10kA, Curve-C and low watt losses as per IS/IEC 60898-1, energy limitation class-3, true contact indication, label holder facility in the existing MCB distribution board as per PWD General Specifications including connections with suitable size of thimbles/lugs MCB Double Pole 6-32amp. (10kA, Curve-C) |
| 11 | PVC INSULATED FR COPPER CONDUCTOR CABLES: Supply and erection of PVC insulated FR single core Unsheathed copper conductor cable (ISI marked) suitable upto 1100 volts grade confirm to IS:694/1990 left bare in pipe or casing of suitable size complete in all respect as desired by the Engineer-in-charge:- Overall size 6sq.mm (Un-sheathed) |
| 12 | Overall size 1.5sq.mm (Un-sheathed) |
| 13 | SURFACE AIR CONDITIONER SUPPLY TERMINAL POINTS (USED FOR HGW, PVC CONDUIT & HDPE PIPE WIRING SYSTEM WITH MODULAR ACCESSORIES): Supply and erection of air conditioner supply terminal point on surface on wall etc., complete with PVC boxes (Plastic on surface boxes) required for suitable number of modules (Modular accessories) for having 25Amp. combined/ universal Socket (shuttered) and modular motor starter 25Amp. (2 Module), covered with Frame Plate etc., & including the cost of above material and other petty material with necessary connections etc.:- Wiring AC supply terminal point having 1No. 25Amp. universal Socket (shuttered) erected at AC height and 1No. Motor starter 25Amp. erected at switchboard height. |
| 14 | Providing and fixing LED Ceiling light size 2\"x2\" reputed make and as per satisfaction of Engineer in charge |
| 15 | Providing and fixing commercial plywood 12mm thick |
| 16 | Providing & Fixing decorative high pressure laminated sheet 1mm thick High Class Texture with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, ISI marked complete in all respect as per the directions of Engineerin- charge. |
