installation of roof shade ,polycarbonate sheet to prevent the industrial salt and also installation of railing, polishing of existing door at different floor and other other allied items at banga bhawan, at 3, hailey road, new delhi - 110001 under banga bhawan sub-division during the year 2024 - 2025. -1 plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (ground floor).[excluding cost of chippingover concrete surface] (ii) with 1:6 cement mortar, (b) 15 mm thick plaster 2 providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - all work up to plinth level : 1:1½:3 (1 cement: 1½ coarse sand (zone-iii) : 3 graded stone aggregate 20 mm nominal size) 3 supplying, fitting and fixing stainless steel railing consist of 38mm dia and 900mm height vertical balustrade at every two alternative steps, 50mm dia top rail, 3 (three) nos 19mm dia horizontal strainless steel pipe and base/cover plate with strainless steel grade 304 containing 7.5% nickle (interior grade) brushed/mat finish, complete as per direction of the engineer-in-charge. weight of strainless steel railing per metre 6.5 kg (approx) 4 french polishing to wood work including preparing surface (ordinary gloss) (b) on old french polished surface including complete removal of the old polish. 5 supplying, fitting & fixing of partly glazed partly panelled or fully glazed single leaf aluminium swing door of all aluminium sections viz door frame ( top and side frame), shutter( top rail, bottom rail, lock rail, door vertical) , glazing clip made of aluminium alloy extrusions conforming to is: 733-1983 and is: 1285-1975, annodized conforming to is:1868- 1983, fitted with all other accessories viz. epdm gusket,cleat, angle screws etc. including labour charges for fitting and fixing of aluminium door with door spring,/aluminium hinges, glass / panel board all complete as per architectural drawings and direction of engineer-incharge. ( excluding cost of glass/ panel board, door spring/ al hinges, door closer, door stoper, handle, tower bolt and locking arrangment etc) 10-12 micron thickness annodizing film natural white 6 supplying, fitting & fixing polycarbonate sheet of approved make & brand conforming to is: 14443-1997 and having 50 micron uv protection layer under co-extrusion technology,fire rating being b-s1 as per en13501-1 certification, fitted and fixed with 60mm wide aluminium channel section top and bottom member in dry-glaze sandwitch system, (unit wt. of top and bottom members: 0.375 kg/m & 0.69 kg/m) of approved brand and profile, epdm quality rubber gaskets, anti dust tape, end closer c channel and 75 mm long self tapping screw being drilled through the centre leg of thebottom section with nuts placed at 300 mm apart without anyway puncturing the polycarbonate sheet, epdm washer 16 mm dia & 3 mm thick washer etc complete strictly as per manufacturers specification and direction of engineer-in- charge. (payment to be made on area of finished work) . in roof:- natural/ blue/green/bronze/opal/metallic grey colour 7 m.s. structural works with hollow sections (square or rectangular shape) conforming to is: 806-1968 & is:1161-1998) connected to one another with bracket, gusset, cleat as per design, drawing & direction of engineer-in-charge complete including cutting to requisite shape & size, fabrication including metal arc welding conforming to is: 816-1969 & is: 9595 using electrodes of approvedmake and brand conforming to is:814- 2004, haulage, hoisting and erection all complete.the rate includes the cost of all m.s. hollow section, all consumables such as electrodes, gas and hire charges of all tools and plants and labour reqired for execution and all incidental chages (such as electricity, labour insurance) etc. complete. payment to be made on the basis of calculated weight of structuralmemebrs of ms holow section 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 weight of finishedstructural members. the rates are considered for a hight of erection 8 m. / 2nd floor level from the ground. add 1.5 % extra over the rate for each additional floor or 4m. beyond the initial 8 m. or partthereof. 8 providing and fixing exterior quality aluminium composite panel (acp)wall cladding on existing al. /ms frame work with gi brackets, acp fixed on the existing frame work by folding the edges of acp panel (engraving the rear surface of acp sheet) with cp angles, cleats and strainless steel screws forming groves at the periphery of acp panel. such grooves filled with foam and silicon sealant etc. complete with all materials (but including the cost of silicon sealant), labour, scaffolding and all other incidental charges complete in all respect as per specification and direction of engineer-in-charge. (mode of payment is on finished surface area of acp) (b)4mm thick (0.50mm)