CONSTRUCTION OF CHECK DAM ACROSS THAMPAZHA THODU AT EDAMALABHAGAM WARD NO. 11 KOZHUVANAL PANCHAYATH

Amount

Investigation

2.32 : Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

56.1.a : Mobilization including transportation of all necessary plan and equipment's and materials of boring field testing and sampling and demobilization after completing the work For machine boring

60.11.7 : SETTING UP BORING RIG- at each bore hole location including providing and carrying all necessary plants equipments and materials for boring and dismantling after completion.

60.11.8 : SHIFTING OF PLANT- from bore holes to bore holes by head load including labour etc. complete.

60.11.9 : BORING- with boring equipment through various strata including providing casing pipe and pulling up the same wherever necessary in all kinds of soil including gravelly soil and clay or mixture including all cost of diesel, grease, engine oil and all other labour charges etc complete.(1st depth rate for drilling up to 10 m below G L)

56.6 : Recovering undisturbed soil samples using thin tube sampler of 75mm.to 100mm length internal dia 500mm length conforming to relevant IS Code at any required depth including clearing the bore hole etc complete.

56.7 : Conducting standard penetration test in bore hole at any depth.

od47987/2021_2022/IA : Taking FLY LEVELS- from the TBM fixed at the site y departmental officers and closing on the starting BM including conveyance of instruments etc along road or in heavily built up area or in roads with heavy traffic or in thick jungle ( out turn 4000 m / day )

56.11.a : Compilation of all field data with recommendation for a suitable foundation after conducting necessary lab test (report in triplicate) Machine boring for 5 bore holes.

56.14.b : Cross section details:- Thodu.

v j mathew

Bidder Name

v j mathew

Paul Alias