Nagercoil corporation Maintenance of Anganwadi Centre at CTM puram

Amount

Maintenance of Anganwadi Centre

Earth work excavation and depositing on bank with initial lead of 10metres and lift of 2metres in all kinds of soil except mediumrock, dense medium rock and hard rock requiring blasting including refilling the sides of foundation with excavated earth in layers of 15cm thick, watering and consolidation and depositing the surplus earth with in the compound in places as shown by the departmental officers with initial lead and lift. cleaning,levelling the site etc,. complete complying with standard specifications.(TNBP No.20B)

Laying Plain cement concrete 1:4:8 (One cement,four sand and eight aggregates) using 40mm ISS Hard broken granite stone jelly for foundation and basement including watering if found necessary and laid inlayers of 15cm thick, and consolidated including curing, cost and conveyance of all materials to work site all labour and incidental charges etc,. complete complying with standard specifications.(TNBP No.28)

Laying Plain cement concrete 1:2:4 (One cement,two sand and four aggregates) using 20mm ISS Hard broken granite stone jelly for plain cement concrete works excluding cost of shuttering, and centering including all labour charges and incidental charges for cost and conveyance of all materials to work site, mixing and laying concrete finishing the surface nearly rough, compacting using vibrators, curing etc, complete complying with standard specification.(TNBP No.28)

Random rubble masonry in CM 1:5 (one cement, five sand) using best new rough and bond stones including simultaneous pointing above ground level with the same mortar including curing, cost and conveyance of all materials and labour charges etc. complete as per Standard specification

Brickwork in cement mortar 1:5 (one cement and five sand) using country bricks of size 83/4"x41/4"x23/4" including curing, cost and conveyance of all materials to site and all labour charges etc. complete as per standard specifications

Platering with cement mortar 1:5 (one cement and five sand) 12mm thick including cost and conveyance of all materials finishing curing and all labour charges etc. complete as per standard specification

Paving the floor with Vitrified Marbonite tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3(one cement three 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

Weathering course with concrete broken brick jelly 20mm size uniform gauge in pure slacked lime (no sand to be added) over the RCC roof slabs in the proportion of brick jelly to lime being 32:12.3 by volume well beaten with wooden beaters for giving required slope and thickness, keeping the surface constantly wet by sprinkling lime jiggery water as per standard specification as directed by the departmental officers

Terrace flooring with hydraulic pressed tiles of size 23x23x2cm laid in CM 1:3 (one cement and three sand) 12mm thick mixed with water proofing compound conforming to IS at 2% by weight of cement used and the top pointed with same mortar mixed with red oxide to the full depth of tiles including cost and conveyance of all materials and labour charges etc. complete as per standard specification

Supplying and paving the floor with design ceramic antiskid tiles of approved brand and quality (Colour/shade of the ceramic tiles shall be got approved by the departmental officers concerned) of size 200mm X 200mm x 6mm in all flooring over a base mortar using of cement mortar 1 : 3 ( One cement and three sand) 20mm thick laid in situ tructo alignment and pointed with colour cement (White cement mixed with colouring pigment) to suit the colour and shade of the ceramic tiles etc., complete complying with standard specification

Supply and fixiing of Cuddaph slab 40mm thick

Supplying and fixing of RCC Precast slab withcement concrete 1:2 : 4 mix using 20 mm metal for 75 mm thick including all cost and conveyance of all materials and all labour and materials charges etc complete as per Standard specification

Supplying and fixing of MS grills for doors, windows and ventilators as directed by departmental officers including cost of MS grills, red oxide primer one coat and all labour charges etc. complete as per standard specification

Supply and delivery and fixingof HDPE tank as per IS 12701 /1996 including loading, unloading,transportation and labour chargesfor fixing of the GI pipes andspecials for pipe connectionworks including cutting, threadingand fixing charges etc.,1000litre

25mm PVC Pipe

25 mm PVC Elbow

25 mm PVC Coupler

25 mm PVC TEE

63mm PVC Pipe

110 mm PVC Pipe

110mm PVC Elbow

110 mm PVC TEE

Painting two coats with approval cement paint over cement plastered wall surface. Ceiling and other new surface and including cost of all materials, all labour charges, brushes, cleaning, preparing the surfaces, scaffolding charges and curing charges etc.

Painting two coats over new iron work with ready mixed paint of approved quality and colour including cost of all materials and labour charges, brushes and scaffolding charges etc. complete as per standard specification