Renovation works of MGR Street Primary School at Ward No 68 in Tambaram City Municipal Corporation.

Amount

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and 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 to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering, ,and baling out water and cleaning and levelling the site etc.,complete 10 m3

Supplying and filling in foundation and basement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement, two Crushed Stone Sand (M- Sand) and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3 (One part of Cement and Three part of Plastering Sand (P- Sand)), 20mm thick laid in-situ and pointed with same coloured cement

Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with 'P' trap or 'S' trap confirming to IS:2556 - Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 ( one part of lime, two parts of sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers.

Dadooing walls with Glazed tiles of sizes 305mm X 200mm X 6mm size of approved make and quality and colour Set in cement mortar 1:2 (One part of Cement and two part of Plastering Sand (P- Sand)) over 10 mm base layer plastering and pointing with white cement neatly as directed.

Supplying and fixing in position best quality P.V.C soil/ waste pipes (6KSC) of various sizes having ISI mark and providing leakproof joints including fixing to the wall with P.V.C/ M.S clamps etc., and making connection to all sanitary fittings, dismandling masonry/R.C.C. works wherever necessary and making good the dismandled portion to the original condition, complying with standard specifications.

Supply and Fixing of PVC Specials including cost and conveyance of all materials and labour charges . 110mm PVC Elbow

110mm PVC Bend

Supply and Erecton CCtv Camera 360 degree angle for public safety including of all taxes,materials labour charges etc complete Armoured cat 6 cable ( PWD SOR pg no 106)

POE switch for camera 8 pot ( PWD sor Pg No 154)

Hard Disk For NVR 6tb ( PWD Sor Pg no 155)

Network video record for cctv 8 channel 1 sata 1no Hard Disk ( PWD SOR Pg no 154)

CCTV Camera

Rack with Accessores 60 Rack ( PWD sor Pg no 155) si 39C

1/o soket RJ 45 ( PWD sor Pg no 155) Si 37 Q

1/o soket Rj 11 ( PWD sor Pg no 155) Si 37

29" LED TV

Supply and Fixing of Barbed Wire - 10 Gauge - Two Ply and Four Pronged (Galvanised) including cost and conveyance of all materials etc complete

Supply and Fixing of 50x50x3mm L angle including cost and conveyance of all materials and labour charges etc complete

M.GNANAVEL (BID ID -1165649)