Special repairs to outlet shutter at LS 4023m and flood protection wall from LS 4000m to 4043m in Kolinjivadi old Channel in Dharapuram Taluk of Tiruppur District.

Clearing the Light jungle and destroying the same effectively etc., complete complying with standard specification and as directed by the departmental officers

Dismandling the existing old Random Masonry in Cement Mortor walls under 3m high and as directed by the Departmental officers.

Earth work excavation for open foundation and depositing on bank with initial lead of 10m and initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel stoney earth and earth mixed with small size boulders and as directed by the departmental officers.

Providing and placing Plain Cement Concrete M7.5 grade designmix using crusher broken hard coarse aggregate (well graded) of nominal maximum size of 40mm to I.S specified grading (To achieve the specified characteristic strength of 7.5N/mm2 in 28 days) and mixing the ingredients in approved mixer including dewatering of the placement site by baling / pumping and diverting wherever necessary, placing concrete in layers, water curing, finishing the surface with all leads and lifts etc., complete. as directed by the Engineer in charge of works

Random Rubble masonry in Cement Mortar 1:4(One part cement and four part M sand) using stones including simultanious pointing, curing, finishing etc., complete complying with standard Specification and as directed by the departmentel officers.

Old Stone

New Stone

Plastering with Cement Mortor 1:3 (One Cement and Three P-Sand) to 20mm thick incl including finishing and curing etc., Complete complying with standard specification and as directed by the departmental officers.

Pointing with cement mortar 1:3 (One cement, three P- Sand) including curing, finishing etc., and as directed by the departmental officers.

Earth work excavation and depositing on bank in hard red earth, shales, murram and earth mixed with small size boulders and hard gravely soil and conveying the same by lorries with a lead of 1 Km CT including unloading and spreading etc. complete complying with standard specification and as directed by the departmental officers.