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| 1 | Dismantling asbestos cement celotax or other hard board ceiling or partition walls including supporting timber |
| 2 | 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.0.60 mm (+ 0.05 %) thick |
| 3 | Providing and fixing Gutter 250mm wide with PPGL 0.50 thick (TCT) manufactured from zinc / aluminium alloy coated high tensile steel, having minimum yield strength of 550 MPa of approved colour fixed by means of self drilling screws limped washers as per the manufactures guidelines complete in all respect and to the entire satisfaction of engineer in charge. |
| 4 | Scraping a) White wash and colour wash |
| 5 | Distempering with Acrylic washable oil bound distemper (of approved manufacture) two or more coats over one priming coat to give an even shade |
| 6 | Preparation of plastered or concrete surface for painting (including sand papering the surface) using ready mixed cement based wall putty by applying two or more coats to get required finish |
| 7 | Supplying Pressed steel sheet frames (chowkhat) consisting of 18gauge (1.25 mm thick steel sheet of the specified section, including iron lugs (hold fast) iron hinges conforming to PWD specification including bolts for fixing stops lock notch provision for receiving tower bolts and finished with 1 primer coat approved quality, fixed in position excluding the cost of cement concrete 1:3:6 for fillings in the frame and cement concrete 1:2:4 for lugs complete d)Doors and windows frame of size 161mmx 60mm with 40 mm wide double rebate weighing 4.05 kg per meter |
| 8 | Factory manufactured flush door fixed in position iron hinges, etc (excluding the cost of any fittings other than specified above but including labour for fixing the same in position (c) Decorative with teak facing on both sides edges lipped with teak with laminated core iv) 35mm thick |
| 9 | Applying pink primer or aluminum priming coat on wood work including preparation of surface knotting and stopping etc. |
| 10 | Painting two or more coats excluding priming coat with synthetic enamel paint in all shades on wood work, metallic or plastered, concrete surface to give an even shade. |
| 11 | White washing (two or more coat) |
| 12 | Finishing walls with exterior decorative cement based paint such as snowcem, robbiacem etc. two or more coats to give an even shade |
| 13 | Wire gauze door shutter with Kail wood without springs housed in chowkats (Single Leaf) 35mm thick |
| 14 | Kail wood wrought planed and fixed in position |
| 15 | Providing and fixing ply wood, plain lining, butt jointed including PVC Plug placed at 45 cm to 65 cm centers complete with necessary nails (Frame work shall be payable extra) 12mm thick decorative wood with teak faced on one side 17.32 d |
| 16 | Spirit polishing two coats including a coat of wood filler on wood work 16.45 |
| 17 | Providing and fixing helical door spring 150mm (superior quality) including necessary screws, complete a) Brass helical spring |
| 18 | Providing and fixing aluminum sliding door bolts ISI marked anodized (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 : 300mm x 16mm |
| 19 | Cost of aluminum fittings complete for doors, windows such as tower bolts, handles,Stoppers and screw etc. for these fittings (Excluding sliding bolt). For shutter area above 0.50 sqm |
| 20 | Providing and fixing mineral fibre false ceiling tiles at all heights With 16 mm thick beveled tegular mineral fibre Anti-microbial false ceiling tile of size 595X595mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflection > 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised@80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod up to 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be pre-painted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-in-charge. |
| 21 | Ridges and valleys 45 cm overall, in plain G.I. Sheet 0.80mm fixed with galvanzed iron J. and L. hooks 10mm diameter, G.I. Limpet and bitumen washers complete |
| 22 | SURFACE PVC CONDUIT PIPE WIRING SYSTEM WITH MODULAR SWITCHES Wiring in PVC insulated copper conductor single core FR cable (ISI marked) overall 1.5sq. mm, 1100volts grade to be laid in heavy gauge PVC conduit pipe 20mm/ 25mm dia (ISI Marked) installed on surface etc., complete with PVC boxes (Plastic on surface boxes) required for suitable number of modules (Modular accessories) for having Step type electronic fan regulators (two module) 100watts, bell push, 6Amp. 2/3 universal socket (shuttered), 16/20Amp. combined/ universal Socket (shuttered), 6/10Amp. Switches, 16/20Amp. switches with indicator etc. and covered with Frame Plate etc., PVC connector (For Fan Box and Call Bell), MS saddle clamp, PVC Circular junction Boxes (Four way 1½\" deep for walls), bonding to earth with PVC insulated copper conductor single core FR cable (ISI marked) 1sq. mm, 1100volts grade (For 6Amp. wall socket & plug control point) and other petty material etc., including the cost of above material and painting as required:- Wiring fan point (Without fan box) |
| 23 | Wiring light point |
| 24 | Wiring call-bell point |
| 25 | Wiring 6Amp. wall socket point |
| 26 | Wiring 16/20Amp. power plug control point Each |
| 27 | 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 2.5sq.mm (Un-sheathed) |
| 28 | Overall size 4sq.mm (Un-sheathed) |
| 29 | Overall size 6sq.mm (Un-sheathed) |
| 30 | MINIATURE CIRCUIT BREAKERS/ RCBO\"s/ RCCB\"s:MINIATURE CIRCUIT BREAKERS 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 Single Pole 6-32amp. (10kA, Curve-C) |
| 31 | MCB Double Pole 40amp. (10kA, Curve-C) |
| 32 | MCB Double Pole 50, 63amp. (10kA, Curve-C) |
| 33 | 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:- (ii) SP&N Double Door Distribution Board 8 way each |
| 34 | (iii) SP&N Double Door Distribution Board 12 way each |
| 35 | Repairs to plaster in patches of Area 2.5 sqm and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50 Metres lead |
| 36 | Dismantiling of 8\" thick hollow block masonry in cement mortar |
| 37 | Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work isnot involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres.. |
| 38 | Dressing of earth work (i) New work or remodeling work. |
| 39 | Cement concrete 1:4:8 With stone aggregate 40mm gauge mixing by mechanical means using concrete mixer volumetric type |
| 40 | Random rubble masonry or polygonal rubble masonry (Kentish Rag) or random or polygonal rubble built to courses in foundations and plinth in cement mortar 1:6 |
| 41 | Damp proof course 4cm thick of cement concrete 1:2:4 with water proofing compound as per manufactures guidelines. |
| 42 | First class burnt brick work laid in cement sand mortar 1:5 in first storey upto 4 metres above plinth level. |
| 43 | 20mm thick cement plaster 1:4 in two coat work |
| 44 | Supplying openable steel windows, of standard rolled steel Z sections, joints mitered and Electrically flash-welded, with iron fittings including necessary iron handles, Peg-stay catchers bolts, iron plugs and pressed steel projected hinges and glazing clips, complete (Excluding glazing ) and finished with two coats of ready mixed paint red lead non setting primer |
| 45 | Supplying and fixing glass panes with glazing clips and special metal sash putty of approved make. Glass panes 3mm or 8.44 kg per sqm upto 0.4 sqm area |
| 46 | Wire gauge fixed in steel windows, of standard rolled steel section with 3mm thick flat iron cover moulding of 12.5 mm width, fixed with machine screws, complete in all respects. |
