Renovation attending repair works to the toilet block of the Government Primary School, Dharmapuram, Karaikal.

Amount

Providing and fixing 1st quallity ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacture of approved make (Jhonson / Asian / Somany / Nitco) in all colours, shades of size 200 x 300 mm as approved in skirting, risers of steps and dados over 12mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3 kg per sqm. Including pointing in white cement mixed with pigment of matching shade complete. - size 200x300mm

Providing and fixing factory made UPVC door frame made of UPVC extruded, section having an overall dimension , as below (tolerance +/- 1mm) with wall thickness 2.0mm +/- 02mm . Corners of the door frame to be jointed with galvanized brackets and stainless steel screws, joint mitred and plastic wilded . The hinge side vertical of the frames reinforced by galvanized M.S.tube of size 19x19mm and 1 mm +/-0.1mm wall thickness and 3 nos.stainless steel hinges fixed to the frame complete as manufacturers specification - Extruded section Profile size 42x50mm.

Providing and fixing to existing door frames - 30mm thick factory made (polyvinyl chloride) PVC door shutters made of styles and rails of a UPVC profile section of size 30x60mm and wall thickness 2mm +or- 0.2mm with inbuilt decorative moulding edging on one side. The styles and rails with plastic brackets of size 75x220mm metre and welded at the corners. The - stiles of the shutter reinforced by inserting galvanized M.S.tube of size 25x20mm and 1mm + or - 0.1mm wall thickness. The lock rail made up of 'H' section , a UPVC profile section of size 30mm x 100mm and 2mm + or - 0.2 wall thickness welded to the shutter style with a UPVC profile section single panel of size not less than 620mm,having overall thickness of 20mm and 1mm + or - 0.1mm wall thickness with 20mm panel beading of suitable size / glass (4mm thick plain glass) / louver section, louver frame of suitable size, as per manufactures specification. (For W.C. and bathromm door shutter)

Providing and laying ceramic glazed floor tiles 300X300mm (thickness to be specified by the manufacture) of 1st quality conforming to IS : 15622 of approved make (Bell / Johnson / Regency / Somany / Naveen / Asian ) in colours such as white, ivory, grey, fume red, brown laid on 20mm thick cement mortar 1:4(1 cement : 4 Coarse sand) including pointing the joints with white cement and matching pigment etc., complete

Providing and fixing white vitreous china water closet squatting pan (Indian type) Orissa pattern WC pan of size 580 x 440 mm.

Providing and fixing chlorinated polyvinyl chloride (CPVC) pipes having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fitting with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete (Concealed work including cutting chases and making good the walls etc.) - 15mm nominal outer dia pipes.

Providing and fixing PTMT bib cock of approved quality and colour 15 mm nominal bore, 90mm long weighing not less than 93gms.

Providing and fixing on wall /column face unplasticed - PVC soil and waste pipes (type-B) conforming to IS:13592-1992 including jointing with seal ring conformation to IS: 5382 leaving 10mm gap for thermal expansion - single socketed pipes 110mm diameter

Providing and fixing on wall face/column face unplasticised - PVC moulde fittings / accessories for unplasticisd - PVC soil and waste pipes conforming to IS:14735-1999 including jointing with seal ring conforming to IS:5382 leaving 10mm gap for thermal expansion - bend 110mm

Finishing walls with water proofing cement paint of required shade - Old work (one or more coats applied @ 2.20 kg/10sqm)

LALITHA K