OPERATION AND MAINTANANCE SCHEME 2022-2023 IN SENTHARAPPATTY TOWN PANCHAYAT SALEM DISTRICT

Amount

Providing two legged scaffolding using 15cm dia blue-gum posts of 4.0m overall length (3M HT + 0.5M projection + 0.5m into ground) the distance between two rows being 1.25m and the spacing of postsbeling 2.0m and the spacing of postsbeling 2.0m in both the rows with two horizontal posts with 0.5m overlap on either sideand braces at 2m c/cincluding longitudinal and transverse middle braces to step up and providing aplatform with country woodplanksof 40mm tk & 1.0m width in a complete form using coir and Nails For Renovation Works.

First level at 1.80 M above G.L

Second level at 3.60 M above G.L

Third level at 5.40 M above G.L

Fourth level at 7.20 M above G.L

Fourth level at 7.20 M above G.L

Fourth level at 7.20 M above G.L

Seventh level at 12.60 M aboveG.L

Eighth level at 14.40 M aboveG.L

Ninth level at 16.20 M aboveG.L

Tenth level at 18.00 M aboveG.L

Painting two coats with ready mixed Plastic Emulsion Paint S.I.358 Plastic emulison paint of'approved quality and colour over a priming coat, including thorough scraping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required including cost and conveyance of all materials etc.and all lobour charges etc.complete as per Standard specification and as directed by the departmental officers. TNBP No:66-A

PLASTERING walls with cement mortar 1:3 (One cement and three m. sand) 10mm thick in all floors and all exposed surfaces including cost and conveyance of materials to site and all labour charges etc. complete.

Supply and delivery , fixing of PVC & GI pipes and Specials including all material and labour charges etc complete

80mm Sluice valve

65mm gate valve

80mm x 20mm GI pipe nipple

90mm PVC pipe

90mm Pvc coupling

90mm x 75mm Pvc reducer

50mm PVC pipe

Painting two coats to old Iron work of'approved quality and colour over a priming coat, including thorough scraping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required including cost and conveyance of all materials etc.and all lobour charges etc.complete as per Standard specification and as directed by the departmental officers. TNBP No:66-A

Supply and Delivery of following 90 MM HDPE Pipe PN 6 as per standard specification as directed by Departmental officers

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers

Laying and Joining of Supplied PVC and GI Pipes

Refilling the Excavated earth for pipe line trench as directed by Departmental officers

Supply and Fabrication of MS grill with Necessary Support including all Charges etc., Complete.

R.R masonry work in Cement mortar 1:5 mix using country bricks including cost and conveyance of all materials and labour charges etc, complete

Pointing in Cement mortar 1:5 mix 12mm thick including cost and conveyance of all labour charges etc complete

Cement paint Two coats with good quality of approved cement paint including cost of all materials to site and all labour charges for mixing applying and proper curring etc., Complete as per Standard Specifications for 10 sqm

SHRI BUILDERS