Repairs And Renovation Of Proposed Dispensary At Emsd, Cherlapally, Ecil, Hyderabad.- 1 1.1 Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) 2 2.1 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. Cement mortar 1:4 (1 cement :4 coarse sand) 3 3 Extra for providing and placing in position 2 Nos 6mm dia. M.S. bars at every third course of half brick masonry. 4 4.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:6 (1 cement : 6 coarse sand) 5 5 18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge. 6 6.1 12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand) 7 7.1 15 mm cement plaster on rough side of single or half brick wall of mix: 1:4 (1 cement: 4 coarse sand) 8 8 Providing and fixing of Daiken/Armstrong mineral fibre false ceiling with hot dipped galvanised steel grid work, surface chemically cleaned capping perfectly pre finished in backed polyster paint, main tees of size 33x24x0.5mm thick at every 1.2m center to center, cross tees of size 24x24x0.50mm thick and perimeer with L-angle of size 19x19x0.50mm thick to form a grid of size 600x600mm and suspending the grid from RCC roof using 12 guage GI wire and rawl plug at every 1200mm intervals wherever required and laying Daiken/Armstrong mineral fibre acoustic ceiling tiles pattern of size 600x600x14mm over the formed grid etc., complete and as directed by Engineer-in-charge. Note: All mineral fiber sheets that are not placed in place of electrical fittings should be handed over to ESD stores. 9 9 Providing and laying 3mm thick PVC flooring sheet for flooring as per users requirement using one or more approved colours laid in single layer full sheets over the existing flooring, laying the sheets by applying rubber adhesive of fevicol 305/505/SR-998 or equivalent, rolling the same such that there will not be any air gaps, jointing neatly, cleaning the top surface etc., including welding of PVC joints with PVC strips, cost and conveyance of material, labour, pasting the material and all incidental charges etc., complete and as directed by Engineer-in-charge. Note: The contractor has to submit the manufacturer s test reports for PVC materials along with their Invoice. 10 10 Supply and fixing of venetian blinds of 100mm width as per user s requirement with necessary accessories and approved colour etc., complete and as per the direction of Engineer-in-charge. 11 11.1.1 Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For fixed portion Powder coated aluminium (minimum thickness of powder coating 50 micron) 12 11.2.1 Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) Powder coated aluminium (minimum thickness of powder coating 50 micron) 13 12.1 Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 4.0 mm thickness (weight not less than 10kg/sqm) 14 12.2 Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm) 15 13 Providing etching for glasses etc., complete and as directed by Engineer-in-charge. 16 14.1 Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineerin-charge. Pre-laminated particle board with decorative lamination on both sides 17 15 Reinforced cement concrete work in beams, suspended floors, roofs of slope up to 15 landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). 18 16.1 Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more. 19 17.1 Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers 20 18 Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (of brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete. 21 19 Providing and fixing Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete. 22 20.1 Providing and fixing powder coated aluminium handles, ISI marked, (minimum thickness of powder coating of 50 micron) to required colour or shade, with necessary screws etc. complete : 125 mm 23 21.1 Providing and fixing powder coated aluminium tower bolts, ISI marked (minimum thickness of powder coating of 50 micron) to required colour or shade, with necessary screws etc. complete : 250x10 mm 24 22.1 Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer 25 23 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. 26 24.1 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade : Two or more coats on new work 27 25.1 Providing and fixing double action hydrualic floor spring of approved brand and manufacture conforming to IS:6315, brand logo embossed on the body/plate with double spring mechanism and door weight upto 125kg for doors including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece MS sheet outer box with slide plate etc., complete and as per the direction of Engineer-in-charge. Make: EVERITE/HARDWYN/ENOX With stainless steel cover plate minimum 1.25mm thickness.
