Additional Works to the ICDS Centers at Peumal Kovil Back Side in Ward no 27, North Zone

Plastering with cement mortar 1:5 (one cement and five sand by volume) 12mm thick for all internal/external surfaces like super structure, rainwater, ducts, elevation in all floors complying with standard specifications.

Special Ceiling Plastering and finishing all the RCC exposed surfaces such as RCC slabs, sunshades, canopies, staircase steps, landing slabs, etc. with cement mortar 1:3 (one cement and three sand) 10mm thick and including hacking the surfaces and providing necessary cement mortar nosing beading as per size, specification wherever necessary using the same mix as directed by the departmental officers etc complete complying with standard specification.

Painting with first quality emulsion paint two coats over a priming coat including thorough cleaning, scrapping, removal of dust and including necessary plaster of paris putty works wherever required etc., completed

Providing UPVC (Un-Plasticized Polyvinyl Chloride)Door: Providing and fixing casement doors fabricatedfrom un-plasticized polyvinyl chloride (uPVC) sections. Profiles: The profiles should be three chamber systemwhich provides high insulation properties with outerframe 60mm x 55mm with an outer wall thickness of2.4mm. The window unit should be designed with allcorner joints mitred and fusion welded. Windowsshould be steel reinforced with 25 x 24 x 25mm steelreinforcement with a thickness of 1mm to havedimensional stability. The sash should be of 60 x102mm. Themullion should be of 60 x 74mm. Theprofiles should have co-extruded seals.Hardware: All the hardware like friction stays, handlesshould be screwed with self tapping screws. Thehandles, locks should be designed so that they cannotbe released from outside.Glazing: The window system should be glazed with5mm plain float glass / 6mm bison lamInstallation: The profiles should be cut to length andwelded 45 degrees. The window should be designedsuch that the water drainage does not pass throughthe reinforcement chamber. The window systemshould befixed directly to the plastered brick wallusing self expanding nylon plug and driving mselectroplated screws into plug.

Supplying, and fixing of Grill Gate for using L angle, Square tube, Rectangular tube including cost of also in complete complying with standard specification

Supplying and fixing PVC door frames using section 405 (4.5X4cm) including inserting 20X20mm country wood all-round, fixing in masonry with necessary wooden plugs and fixing the frame using stainless steel screws in wooden plug, complete – Matt finish

Supplying and fixing of cuddapa slab 40mm thick including cost of also in complete complying with standard specification

Earth work excavation for foundation in hard stiff clay, stiff black cotton,hard red earth mixed with small size boulders SS.20B and sand,silt or other loose soil,wet sand, or silt not under water,light black cotton soil,sandy loam ordinary soil and tofull depth as may be directed expect in hardrock requiring blasting inclusive of shoring shuttering,and baling out water wherever necessary refilling the sides of foundation with excavated soil other than sand in layers of 15cm thick well rammed and completed depositing the surplus excavated soil with in the compound in places shown by the departmental officers with intial lead and lifts and claening and levelling the site etc., complete.

Conveyance the earth and Dismantling Weathering coures and Dismantled Pressed tiles as per the direction of dept officers

Cement concrete 1:4:8 (one cement, four sand and eight aggregate) using 40mm hard broken granite stone jelly for foundation including dewatering if found necessary and laid in layers of not more than 15 cm thick and compacted etc., complete complying with standard specification.