Gorkhaland Territorial Administration Tender

PWD(WB)/BUILDING WORKS(CCS)/Page-34/Item-22(I) Cement concrete with graded stone ballast (40 mm size) excluding shuttering.In ground floor.(B) With N.B variety stone metal.(a) 1:3:6 proportion.

PWD(WB)/BUILDING WORKS(CCS)/Page-100/Item-2M.S. structural works in roof trusses with tubular sections conforming to IS: 806- 1957 & IS: 1161- 1958 connected to one another with bracket,gusset,cleats as per design, direction of Engineer-In-Charge complete including cutting to requisite size. fabrication with necessary metal arc welding conforming to IS: 816- 1956 & IS: 9595 using electrodes of approved make and brand conforming to IS: 814- 1957, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section. consumables such as electrodes, gas and hire charges of all tools and plants and labour required for the work including all incidental charges such as electricity charges, labour insurance charges etc.(Payment to be made on the basis of calculated weight of structural tubular members as specified in relevent IS code in finished work. Payment for gusset, bracket, cleat may be made by adding the actual weight of such items with the weight of finished structural members. The rates are considered for a height of erection 8m./ 2nd. floor leves from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initial 8m. or part ther of.(i) For trusses spanning up to 12.00 m.

PWD(WB)/BUILDING WORKS(CCS)/Page-81/Item-9Galvanized corrugated iron sheet work (excluding the supporting frame work) fitted and fixed with 10 mm. dia J or L hook-bolts, limpet and bitumen washers and putty complete with 150 mm. end lap and one corrugaion minimum side lap. ( payment to be made on area of finished work). (GCI sheet to be supplied by contractor). .(ii) in wall.(b) With 0.63 mm.thick sheet.

PWD(WB)/BUILDING WORKS(CCS)/Page-81/Item-9Galvanized corrugated iron sheet work (excluding the supporting frame work) fitted and fixed with 10 mm. dia J or L hook-bolts, limpet and bitumen washers and putty complete with 150 mm. end lap and one corrugaion minimum side lap. ( payment to be made on area of finished work). (GCI sheet to be supplied by contractor). .(i) in Roof:-.(b) With 0.63 mm.thick sheet.

PWD(WB)/BUILDING WORKS(CCS)/Page-82/Item-11Galvanized iron sheet eaves gutter fitted and fixed with necessary 50 mm X 6 mm.M.S.flat bar clamps bent to design, bolts. Nuts, washers etc. complete. Eaves gutter made of 0.63 mm. sheets.(300mm End lapping).(a) 225 mm. wide gutter.

PWD(WB)/BUILDING WORKS(CCS)/Page-213/Item-21Supplying, fitting & fixing UPVC pipes A- Type and fittings conforming to IS:13592-1992 with all necessary clamps nails, including making holes in walls, floor etc. and cutting trenches in any soil through masoury concrete structures etc. if necessary and mending good damages including jointing with jointing materials (Spun yarn, valamoid / bitumen/M.seal etc) complete.(A) UPVC PIPES.(ii) 110mm Dia.

PWD(WB)/SANITARY AND PLUMBING WORKS/Page-37/Item-6Supplying PVC water storage tank of approved quality with closed top weith lid (Black) - Multilayer.1000 litre capacity.