SR to Leaky roof and Other repairs Gudiyatham Section office

Dismantling clearing away and carefully stacking materials useful for reuse for any thickness for weathering course and pressed tiles etc., complete complying with standard specifications.

Plain Cement Concrete 1:2:4 (one cement, Two M-sand and four hard broken granite stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specifications and as directed by the departmental officers.

Paving the floor with best quality Double Charged Vitrified Tiles of size 600 x 600 x 8mm of approved colour, shade and quality laid in cement mortar 1:3 (one cement and three M-sand) 20mm thick in all floors and the top pointed with the white cement mixed same colour pigments etc., complete complying with standard specifications. (The make and brand of the tiles should be got approved by the Executive Engineer before use on works)

Providing and Fixing of Cup-board Shutter with frame using termite / water proof plywood of 19mm thick over which laminated sheet of 0.80mm thick fixed inside the shutter and 1mm thick fixed in the outside of the shutter using adhesive along with necessary furniture fittings, such as, hydraulic hinges, tower bolt, handles, multi purpose locks etc., as directed by the Departmental Officers. The design pattern, water proof plywood, laminate sheet and other materials should be got approved from the Executive Engineer befoe use on work. Solid PVC Door Shutters using 19 Gauge 19mm MS square tubes for styles and outer frames. 15mm MS square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC Sheets. Shutter using 5mm thick solid PVC Sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. The over all size of styles shall be 50mm x 30mm. The over all size of top rail, lock rail and bottom rail shall be 75mm x 30mm. The over all size of frames shall be 50mm x 45mm with suitable rabate for housing the shutter etc., Complete as per standard specificatins and as directed by the departmental officers.

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Windows of casement type (open) from the profile the size of outer frame 60mm x 58mm and shutter profile are reinforcement with GI/1mm 125GSM and 100% corrosion free, the profiles are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with over all the edges of frame and shutter the shutter will be provided with Espag multi power point locks and also it operates as handle. The corners and joints should be welded and cleaned. Radiations free pin headed plain or brown colour glass 4mm thick should be provided to the shutter and it should not allow leakage of water even at most ranging storms and should have key lockable action, security protective hinges, strong locking systems and as per size for arresting noise and energy loss. The connecting mechanism between sash and outer frame that enables opening of the window. The window should be fixed to the wall with 100% packing with screws and silicon packing all round the frames. The window should be got approved from the Executive Engineer before use on work.

Supplying and fixing of MDF Door Shutter medium density fibre board of exterior grade plain 35mm thick conforming to IS:12406\1989 with 35 x 12mm teakwood lipping on all edges with necessary adhesive and CP screws, including fixing of aldrops, tower bolts, hinges and lock strike plates, putty, fevical, varnish for teakwood lipping, thinner colouring agent, etc and aluminium anodised 125mm size hinges 3 Nos., best quality of aluminium anodised fittings of 200mm tower bolt 1 No., 150mm tower bolt 1 No., 250mm aldrop 1 No., 16mm dia rod 1 No., 125mm long handle 2 Nos., 40mm dia nylon bush 1 No., door stoper 1 No., shall be provided. The rate is inclusive cost of fevical and fixing charges, transportation, loading, unloading and all other incidental charges, handling charges, etc., complete complying with standard specification. The sample of materials and fittings should be got approved by the Executive Engineer before use on works. (Single Leaf)

Supplying and erecting in position of 50 liters capacity Industrial Model Reverse Osmosis Water-cum-Purifier to deliver Potable Water with World Health Organisation (WHO) Standards with following accessories. (a) MS Skid - 1 No. (b) Media 11054 No. Vessel with 20 NB Multiport Valve (with Media Pubble and Fine Sand and Activated Carbon Filling) set(c) Feed Pump 0.50 HP – 1 No. (d) Vertical Pump 2-90, 2.00 HP / Single Phase – 1 No. (e) Membrane 40 x 40 filmtech (or) equilents / Osmonic (USA) - 1 No. and Membrane Pressure Vessel 40 x 40 -1 No. & Pressure Gauge - 2 Nos. (f) Flow Meter - 1 No. 20” Filter with Housing - 1 No., Low Pressure Switch - 1 No., Level Switch - 1 No. & Necessary CPVC Pipes and Fittings. The system shall be provide with Two Panel Control System with necessary Stainless Valves and Fittings and Float Control etc. The rate should be inclusive of all civil works, wherever necessary to install the System in position and intact.

Renewing and fixing in position of best approved of BIS quality PVC rain water down fall pipes of size 110mm dia having a pressure of 4 kg. / sq.cm including cost of necessry PVC shoe, PVC bend, cast iron gratings of required diameter and special clamps, brass screws, nails, etc., and fixing of cast iron gratings at junction of parapet and the RCC roof slab including finishing neatly etc., complete. The rate shall be inclusive of cost of removable cast iron grating. The PVC pipe shall be fixed in wall with special type of "U" clamp at the centre of the pipe line in addition to those for more than 3.00 Metre pipe length, etc., complete complying with standard specifications.

SUB TOTAL

GST @ 18 %