|
| 1 | Item Description |
| 2 | Dismantling sheets of any type including accessories and stacking them asdirected. |
| 3 | Refixing \"existing roofing material,after sorting and cleaning, removed from theexisting structure as discribed in Item no. 1,using 8m dia galvanized iron L or J hook bolts, galvanized iron & bituminous washers, or self drilling fastners and EPDM washers, galvanized iron clamps, nuts and bolts including sealing the existing holes withsuitable material etc. complete and as directed. (Net Area covered by sheeting will be measured. Overlaps will not be paid separately) . |
| 4 | Providing and fixing reinforced by organic fibres and/or inorganic synthetic fibres cement 6 mm thick corrugated sheets (as per IS: 14871) roofing up to any pitch and fixing with polymer coated J, or L hooks, bolts and nuts 8 mm dia. G.I. plain and bitumen washers or with self drilling fastener and EPDM washers etc. complete (excluding the cost of purlins, rafters etc.), including cutting sheets to size and shape wherever required. Net Area covered by sheeting will be measured. Overlaps will not be paid separately. Sheets of \"Charminar\" of HIL, \"GreenCor\" of RAMCO, \"Hi-tech\" of Everest shall be used. |
| 5 | Providing and fixing reinforced by organic fibres and/or inorganic synthetic fibres cement 6 mm thick corrugated color coated sheets(Top Surface coated with exterior grade acryllic emulsion paint and bottom shall be natural grey finish) (as per IS: 14871) roofing up to any pitch and fixing with polymer coated J, or L hooks, bolts and nuts 8 mm dia. G.I. plain and bitumen washers or with self drilling fastener and EPDM washers etc. complete (excluding the cost of purlins, rafters etc.), including cutting sheets to size and shape wherever required. Net Area covered by sheeting will be measured. Overlaps will not be paid separately. Sheets of \"Charminar\" of HIL, \"GreenCor\" of RAMCO, \"Hi-tech\" of Everest shall be used. |
| 6 | Extra for providing and fixing wind ties of 40x 6 mm flat iron section. (Rate includes painting with syn. Enamel paint in primer+2coats and drilling holes at required spacing) |
| 7 | Providing and fixing ridges and hips in fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing with suitable fixing accessories or self drilling fastener and EPDM washer etc. complete.i) Corrugated serrated/Unserrated adjustable ridgesii) Plain wing adjustable ridges |
| 8 | Providing and fixing \"Close fitting adjustable ridges\" in fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing with suitable fixing accessories or self drilling fastener and EPDM washer etc. complete. |
| 9 | Providing and fixing fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing accessories in all colours with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete:Corrugated apron pieces |
| 10 | Providing and fixing fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing accessories in all colours with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete:Eave\"s filler pieces |
| 11 | Providing and fixing fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing accessories in all colours with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete:North light curves |
| 12 | Providing and fixing fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing accessories in all colours with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete:Barge boards/corner pieces |
| 13 | Providing and fixing fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing accessories in all colours with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete:Speciak North light curves |
| 14 | Providing and fixing 8mm dia. Galvanised iron\"J\" or \"L\" shape hooks including galvanized iron & bituminous washers for clamping sheets to purlins as directed. Rate includes scaffolding/ H-frame or any temporary arrangement required for hook fixing upto a height of 3m. |
| 15 | Providing and fixing in position 0.5MMthick corrugated galvalume sheets , plane ridges, plane coerners etc. of approved colour& design of approved make for roofing / cladding(550 MPA Steel & AZ 150 coating) including necessary fittings, fastenings & packing for slope to drain as per manifacturers specifications at all heights, complete as directed by EIC |
| 16 | Providing and fixing in position half round / any other shape rain water gutter with approx dimension of approx. 300 mm diameter of approved size and shape made out approx. 2 mm thick GI sheet including necessary stiffeners, supporting arrangement, cutting, fabricating/ bending to required shape, making the joint water tight fixing in position with necessary screws, clamps, bolts and other fasteners. The gutter should have provision of drop ends, dead ends etc. To the required length and dimension for making rain water connections as required at site. The gutter shall be positioned to require slope and position properly supported on fasteners for smooth rain water flow. All joints to be thoroughly waterproofed including taking down the existing gutters of cement sheet/ Roof sheet or any type size, and pattern from roofalong with all fittings including removing the bolts clamps screws, nuts brackets etc carefully, lowering down the debris carefully to the ground level & disposing them within the factory. |
| 17 | Providing and fixing UV resistant selffit UPVC pipes150mm dia of approved make for Rainwater downtakes confirming to IS 13592:1992 Type A suitable for 4kg/sqcm pressure for following pipe diameters including rain water receiving recess with pvc plug bend necessary fittings such as offsets shoes, fixing the pipes on wall with clips filling the joints with solvent/cement and necessary scafolding etc. complete as directed by Engineer In Charge. |
| 18 | Providing and fixing UV resistant selffit UPVC pipes100mm dia of approved make for Rainwater downtakes confirming to IS 13592:1992 Type A suitable for 4kg/sqcm pressure for following pipe diameters including rain water receiving recess with pvc plug bend necessary fittings such as offsets shoes, fixing the pipes on wall with clips filling the joints with solvent/cement and necessary scafolding etc. complete as directed by Engineer In Charge. |
| 19 | For Fixing Rainwater downtake pipe and Fixing sheets at pent house of Boiler 1,2 & 3 at SGP only.Erecting & dismantling (after job completion)scaffolding with contractor\"s MS pipes and fittings as required for approach to work site by double scaffolding etc. Complete. Up-to 6 mtr. Ht from point of support as directed by EIC |
| 20 | For Fixing Rainwater downtake pipe and Fixing sheets at pent house of Boiler 1,2 & 3 at SGP only.Erecting & dismantling (after job completion)scaffolding with contractor\"s MS pipes and fittings as required for approach to work site by double scaffolding etc. Complete. Above 6 mtr.Upto 10 Meter Height from point of support as directed by EIC |
| 21 | For Fixing Rainwater downtake pipe and Fixing sheets at pent house of Boiler 1,2 & 3 at SGP only.Erecting & dismantling (after job completion)scaffolding with contractor\"s MS pipes and fittings as required for approach to work site by double scaffolding etc. Complete. Above 10mtr. Htfrom point of support as directed by EIC |
| 22 | Providing and laying self-adhesive waterproofing bituminous membrane of 1.5 mm. Thick with HDPE cross-laminated polyethylene film on upper side of M/s. Tikidon/ M/s.Texsa india ltd. M/s.Chemistik / M/s. Sika / M/s. Sicoor equivalent for water-proofing after application of compatible modified bituminous primer to ridges with all leads and lifts etc. Complete, as per manufacturer’s specifications including removing of any existing old waterproofing material &disposal of debris within factory premises as directed by EIC. |
| 23 | Providing and fixing 1.5 mm thk.Polycarbonate white diffuser type corrugated/plain roof sheets of approvedmake and designwith fixing accessories with end cap, EPDM packing,self-taping / drilling metal screws, fasteners as per site requirement etc. Complete including removal of old sheet if required, as per manufacturer\"s specifications and as directed by EIC |
| 24 | Providing and fixing HDPE Tarpaulin sheets for monsoons protection on terrace of various buildings/ Structures / Gantry etc as per requirtement using HDPE tarpoulin of minimum thickness 200 micron (HDPE tarpoulin to be supplied by the contractor)with wooden ballies, bamboos tied with coir rope, tying with the dajacent buidlding structure. The sheets shall be given proper / sufficient slope to drain off rain water. |
| 25 | Providing and fixing HDPE Tarpaulin sheets for monsoons protection on terrace of various buildings/ Structures / Gantry etc as per requirtement using HDPE tarpoulin of minimum thickness 200 micron (HDPE tarpoulin to be supplied by RCF. Contractor has to transport it from any location in RCF Factory premises to site.)with wooden ballies, bamboos tied with coir rope, tying with the dajacent buidlding structure. The sheets shall be given proper / sufficient slope to drain off rain water. |
| 26 | Fabricating structural steel section like joist, channel, angles, Tees etc. as per detailed design and drawings or as directed by EIC, including cutting, fabricating, hoisting, erecting, fixing in position riveted /bolted/welded connections with connecting plates braces etc. including one coat of red oxide primer and over it two coats of enamel painting of approved quality and shed etc. completed. (RCF will supply only structural steel free of cost at any location inside RCF Factory premises, all other consumables, gases and transportation of structural steel are in contractor’s scope.) |
| 27 | Providing/Fabricating structural steel work in rolled section like joist, channel, angles, Tees, plates, purlins, rafters, bottom bracings and nut bolt for column etc. as per detailed design and drawings or as directed by EIC, including cutting, fabricating, hoisting, erecting, fixing in position making riveted /bolted/welded connections with connecting plates, braces etc. including one coat of red oxide primer and over it two coats of enamel painting of approved quality and shed etc. completed. (All consumables, gases etc. are in contractor’s scope.) |
| 28 | Dismantling the existing structural steel including cutting and transportation up to scrap yard or civil office as directed At any height. |
| 29 | Cleaning, grinding, mechanical wire brushing, scrubbing, chemical cleaning of structural steel member and 6MM fillet welding of structural steel member at joint with structural steel member as directed by EIC. At any height including all consumables and gases. |
