Construction of RCC infiltration gallery 15 meter long

Amount

Excavation in foundation trenches etc. in earth work in all kind of soil such as pick work,jumper work, blasting work in hard & soft rock and chiesaling work including slushy soil & under flooring water up to all excavated soil up to any lead & lifts from the edge of excavation and then depth and stacking the returning the stacked soil in 15 CM ( fifteen centimetres) layer's when required in to plinth sides of foundation etc. Consolidation each diposited layer by ramming & watering & then disposing of all surplus excavated earth as directed with in all lead & lift in Chiselling /wedging out of rock complete in all respect.

Providing & laying cement concrete 1:3:6 (1 Cement : 3 sand : 6 graded stone aggregate 40 mm nominal size) excluding the cost of centring & shuttering in Foundation & plinth.

Providing form work with steel plates 3.15 milimeters thick welded with angle iron in frame 30x30x5 mm so as to give a fair finish including centring shuttering, strutting and propping etc. with wooden battans & ballies, height of propping & centring below supporting floor to ceiling not exceeding 4.00 meters & removal of the same for in situ reinforced concrete & plain concrete work in:-

Column, Pillars, Posts and Struts. Square & rectangular in Plan complete

Beams,Cantilever, girder,and Lintels:-Sides and soffits of beams haunching,cantilever,bressumer and lintels not exceeding 1 mtres in depth in all heights from floor.

Vertical surface such as wall (any thickness) partitions walls & the like including the attached pillaster,s buttresses plinth string courses & the like as per the direction of the Engineer-in-charge with in all lead & lifts.

Flat surface such as soffits of suspended floors landing and the likes : upto 200 mm in thickness.

Providing & laying cement concrete1:1½:3 (1cement :1½ sand : 3 graded stone aggregate 20 mm nominal size) & curing complete excluding the cost of form work & reinforcement for reinforced concrete work in :-

Foundation , foootings base of columns and the like and mass concrete.

Wall any thickness but not less than 0.1 mtr. Thickness attached pillasters, buttresses, plinth and string courses etc. from top of foundation level upto floor two level.

Columns,pillars,posts and struts :- Square,rectangular, polygonal in plan as per the direction of the Engineer-in-charge with in all lead & lifts.

Lintels,beams gorders bressumers & cantilevers upto floor two level

Suspended floors, roofs, landings, shelves and their supports balconies, beams, girders, bressumers and cantilevers upto floor two level.

Prov.in RCC work smooth finishing of the exposed surface with cement mortor1:3(1cement :3 sand )

Providing Tor steel reinforcement for RCC work including bending,binding & placing in position complete upto floor two level.

Steel work welded in built up sections, trusses & framed work i/c cutting, hoisting & fixing in position & applying a priming coatof red paint :- In grating, framed ,guards,bars, ladders,railing,brackets & similar works.

Providing and laying no fine cement concrete 1:6 ( 1 cement :6approved hard stone ballast 6mm to 10 mm) complete in all respect as desired and directed by Engineer - in - charge.

Boulder filling back side of Infileration Gallery

ANKUSH KUMAR

RAJIV SHAKTI GOVT CONTRACTOR