Maintenance and Repair works to corporation schools at kalveerpalayam IOB Colony Onnapalayam and corporation middle school at vadavalli(south) and Bommanaplayam in ward no 38 West Zone

Clean removal of cement plaster from walls

Earth work Excavation in all soils with initial lead and lift etc., complete

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

centering for soffits of RCCslabs of plane surface like lintels,beams,etc,including strutting 3m high using ms angles of size 25mmx25mmx3mm laid over silver oak (c.w)joists of size 10cmx6.5cm(spacedat about 90cm c/c)and supported by casurina props of 10cm to13cm dia (spaced of

Plain Cement Concrete 1:2:4 (one cement, two Crushed Stone Sand (MSand) 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

Brick work in cement mortar 1:5 mix using Fly Ash bricks of 230x110x70mm (8 3/4" x 41/4" x 23/4") including cost of materials and labour charges etc., as per standard specification - 1m3

Plastering in Cement Mortar 1:3 mix 12mm thick

Plastering in Cement Mortar 1:5 mix 12mm thick

Supply and filling with well gravel layer by layer including watering, Ramping etc complete

Supplying and laying Rubberised interlocking Paver block M40 grade Providing and laying of 63mm thick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with sand cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, sand cushion 150mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

Paving the floor with Double charged Vitrified tiles of approved quality and colour of size600 x 600 x 8mm thick of approved make, quality and colour in all floors overa base layer of cement mortar1:3 (One part of Cement and Three part of Plastering Sand (P-Sand)) , 20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer. The colour & quality of tiles should be got approved by Municipal Engineer before use on work.

FLOORING with scratch proof CERAMIC TILES of approved quality and colour of size 305mm x 305mm x 6mm in all floors over 20mm thick cement mortar 1:3 (One cement and three sand) base above the existing bed concrete and pointed with same color cement added.

Daddoing the walls from the floor level colour glazed tile of size 30cm x 20cm x 6mm of approved quality in CM 1:2 12mm thick and pointing with the same colour cement suitable for the tiles etc., complete

Manufacturing, Supplying and Fixing of Stainless Steel Hand rails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304Grade. The rate shall included for grouting into concrete with necessary supporting arrangements the hand rail in floor polishing buffing, bonding, cutting, grinding, conveyance, welding charges, electrical charges, etc. complete

Supplyand fixingof PVC Solid Door s using 19 gauge 19mm MS Sq,tubes for styles and frames, 15mm MS Sq.tubes for to, Lock and bottom rails. The Steel Tubes shall be coveredwith 5mm thick Solid PVC sheets. Shutter using 5mm thick solid PVC sheets for panelling shall rigidly fixed in position including furniture and fittings.Theoverall size of styles shall be 50mm X30mm. The over all size of top rail, Lock rail and bottom rail shall be75mm X 30mm. The over all size of frames shall be50mm X 45mm with suitable tabate for housing the shutter etc, complete asper standard specification.

Wiring with 2 x 1.5 sq.mm. (22 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessoires in flush with wall with 3mm thick hylum sheet cover with TW switch box and 5A FT switch and making good of the concealed portion with suitable colour for PVC concealed light / fan Point (for electronic regulator) (5 points per coil)

Wiring with 2 x 1.5 sq.mm. (22 / 0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories in flush with wall with 150mm x 100mm x 75mm MS switch box with 3mm thick hylum sheet cover for 5A 3pin non interlocking CS plug with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed plug point

Supply and fixing of M.S.Angle and Grills including one coat of red oxide paint etc. Complete

Supply and fixing of WT bulk head fitting with guard (Phillips/Bajaj/Crompton/K.Lite) Suitable for incandescent lamp with 100W Bulb(SD 85)

Supplying and fixing of 1200mm(48")sweep AC ceiling fan complete with stepped electronic 300W Regulator with 1 metre down rod with fan clamp with side plates and crpss arm of size 450mm(18") SD106

Supply and fixing of single box type 4"40W fluorescent fitting completed with copper choke and condensor,with condult pipe suspension from the ceiling with PVC unsheathed Copper leads from terminals to the fitting with Tube. SD 89

Supplying and fixingin position Indian watercloset ofsize 580 X 440 mm, white glazed earthenware 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 distur bed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers.

Supplying and fixing 1HP monoblock pump

Painting two coats for Exterior surface with approved Exterior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc completeand including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. (Sl.No.404