| 1 | 1200018818:Gypsum Drywall system: Gypsum Drywall system Providing and fixing 2 hr fire rated 122mm thick double layered drywall partition system of approved make for height up to 4.50 mt which includes (on both faces/ elevations) inner layer of tapered edge minimum 12.5mm thick Fire Resistant Gypsum Board having density minimum 790 kg/m3 (conforming to IS 2095 Part 1: 2011/ EN520::2004, TYPE-F/ ASTM C1396, TYPE X) and outer layer of tapered edge 12.5mm thick calcium sulphate dihydrate encased in high gsm paper liners with glass fibbers and other additives for enhanced the fire, acoustics and impact performance, third party EPD Verified as per ISO 14025, having minimum density 900 kg/m3, with maximum allowable point load on single board 25 kg to 30kg without any ply backing, complies with BS EN 520:2004 Type A, F, D, R, I, Thermal Conductivity: 0.24 w/mK, Thermal resistance: 0.05 m2K/w.Framing system - GI framing system consists of Close stud/ C stud of size approximately 70x34x36x0.5mm confirming to IS 513 having Y/S-minimum 230 Mpa, and Finish - AZ150 (IS 15961). The stud shall be placed at 600mm c/c in 72x32x32x0.5mm (approx.) floor channel and 72X32x32x0.5 mm ceiling channel. The floor & Ceiling channel is anchored to the floor & ceiling using zinc coated Rawl plug of size 8x45mm and having Pull out Load -7.5 kN/ anchor fasteners of required capacity as per the manufacturer's specification at 600mm c/c. Floor channel to be wrapped with 70 Self Adhesive LDPE moisture barrier film to further improve corrosion resistance performance. A noggin channel of 70x40x0.5mm has to be provided at the horizontal joints of the two boards and the top of the board in case the top is not going up to the ceiling channel. | 300.000 | M2 |
| 2 | 1200018819:wooden drywall partition system: wooden drywall partition systemProviding, fabricating, and fixing wooden drywall partition system comprising an internal sub-structure of heavy-duty anodized/mill-finished aluminium hollow box sections of 16 Gauge (~1.5mm wall thickness).Framework: Main vertical studs of size 50mm 50mm (2" 2") spaced at a maximum interval of 450mm to 600mm (1'6" to 2'0") C/C, securely anchor-bolted to the finished floor and structural ceiling slab soffit (including extension framing above false ceiling soffit for service conduits/ducts where applicable). Horizontal noggins of size 50mm 25mm (2" 1") spaced at 450mm to 600mm (1'6" to 2'0") C/C.Skinning & Finishing: Skinning both sides (or single side, as per site schedule) with 12mm thick Moisture Resistant (MR Grade - IS 303 compliant) plywood, screwed to the aluminium framework using countersunk self-tapping drywall screws at 200mm pitch. Joint treatment includes leveling, seamless adhesive filling/sanding, cutting necessary electrical switch box cutouts, and leaving the surface completely flush and ready to receive laminate, veneer, or paint finish, complete in all respects as per drawings and instructions of the Engineer-in-Charge. | 150.000 | M2 |
| 3 | 1200018820:115mm thick half-brick partition wall: 115mm thick half-brick partition wall Providing and Constructing 115mm thick half-brick partition wall at first-floor level, including supplying, loading, unloading, vertical shifting of materials (bricks, sand, cement, water), scaffoldings, mixing mortar, laid in cement-sand mortar 1:4 (1 cement : 3 coarse sand), providing continuous RCC band or 2 nos. 6mm dia MS/Tor reinforcement bars at every 3rd/4th course, rake out joints, curing for 7 days, clearing debris, carting away waste to designated dumping spot, and leaving the floor thoroughly clean and ready for plastering. | 150.000 | M2 |
| 4 | 1200000229:BRICKWORK CM 1:5-230MM&ABOVE-SUBSTUCTURE: 230mm thick full-brick main wallProviding and Constructing 230mm thick full-brick main wall (one-brick thick masonry) at any floor level, using well-burnt First-Class Red Clay Bricks or Fly Ash Bricks (Class 7.5 or above). Laid in proper English Bond with cement-sand mortar 1:6 (1 part cement : 6 parts coarse sand), including soaking of bricks, supplying all necessary materials, erecting double/single stage scaffolding, vertical and horizontal shifting of materials, line and level alignment, racking out joints to 10mm depth while green, continuous water curing for a minimum of 7 days, clearing fallen debris, carting away waste materials from site, and leaving the floor thoroughly clean, complete in all respects as per structural drawings and directions of the Engineer-in-Charge. | 200.000 | M3 |
| 5 | 1200004671:EXTERNAL PLASTER - MALA - 20MM(12+8): Providing 20 mm thick double coat mala cement plaster on external side of brick/concrete work at all levels comprising of base coat of 12 mm thick cement plaster in cement mortar 1:4 ( 1 cement : 4 coarse sand) in rough finishing and 8 mm thick top coat of cement mortar 1:3 ( 1 cement : 3 coarse sand ) finished with trowel including surface preparation, providing & fixing chicken mesh at appropriate junctions, all material, labours, tools, scaffolding, curing etc. as per detailed technical specification & as directed by Engineer-in-charge. | 600.000 | M2 |
