CONSTRUCTION OF RTWH GOVT.GIRLS HIGHER PRIMARY SCHOOL DAKOR (COMPOSITE) BLOCK DAKOR

ITEMS

Transportation of mini Rig machine.

150mm dia drilling and 300 mm dia rimming from ground level to 40 mtr below ground level in alluvial soil upto sand strata.

Supply and lowering of 110 mm dia PVC plane casing pipe

Supply and lowering of 110 mm dia Ribbed medium sceen pipe.

Supply and Filling of 2-4 mm P-Gravel.

Supply and fixing of 110 mm dia End Cap.

Supply and fixing of 110 mm dia Top Cap.

Development of Boring By Compressure

Earthwork excavation in B.C. Soil i/c lead 50 mtr & lift 1.5 mtr

Cement concrete 1:4:8 cement,sand and stone gritt 20-40 mm size in foundation and flooring i/c ramming and dressing etc complete

First class brick masonary 1:4 mortar in foundations/ walls i/c labour and T&P etc complete.

Cement concrete 1:2:4 cement,sand and 12.5 mm size stone gritt laid over foundation base and finishing with floating coat in all respect..

12.5mm thick plaster in 1:3 cement sand mortar foundations/ walls i/c labour and T&P etc complete.

R.C.C. Slab work 1:2:4 cement,sand and 20 mm size stone gritt i/c material and labour etc complete.

M.S. work in R.C.C. i/c bar binding and cutting for proper complition of work..

Disposal of earth work excavated qty 10 km away from site i/c loading/unloading.

Back filling of excavated earth trenches plinth side of foundation and consolidate it by ramming and watering complete job

Supply and laying PVC Slotted pipe 110 mm slot into filter tank.

Supply and filling 40 mm size brick ballast into filter tank.

Supply and filling Coarse sand into filter tank.

Supply and fixing of roof top rain water down pipe with installation.

Supply and laying of PVC Pipe confirming IS 4985-2000 with all required "T" Elbow, Reducer etc with proper gradient and allignment in filter trench.

110 mm 6kg pressure pvc pipe.

140 mm 6kg pressure pvc pipe.

160 mm 6kg pressure pvc pipe.

200 mm 6kg pressure pvc pipe.

Road/Floor cutting for pipeline laying and its repairing after completion of work and brick work plaster for installation of down pipes