CONSTRUCTION OF PUMP HOUSE WITH TUBEWELL FOR DRINKING WATER IN DISTRICT JAIL AT DISTRICT GONDA (U.P.)

CIVIL WORK FOR PUMP ROOM Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Proving & injecting chamical emulsion for preconstructional anti-termite treatment and creating a chemical barrier under & alround the column pits wall trenches basement excavation top surface if plinth filling junction of wall & floor along the external perimeter of building expansion joints surrounding of pipes & coduits etc.complete plinth area of the building at ground floor only shall be measured as per I.S.63/3( part II 1981 ) Aldrine emlsifiable concentrate or any other approved material such as Htrachlore or Chlordance will be used . The rate of application of chemical emulsion shall be as follows: (I) Treatment for masonary & foundation 5litres/ sqm. (II) Back fill in immediate contract with foundation 7.5 litres / sqm. (III) Treatment of top surface of plinth filling 5 litres/sqm . (IV) Treatment of junction of wall and floor 7.5litres/sqm. (V) Treatment of soil along external perimeter of building 7.50 litres/sqm. (VI) Treatment of soil under Apron along external perimeter 5litres/sqm

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). Lintels

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). Slabs

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources) (Plinth Beam)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size ). Beams

Centering and shuttering including strutting, propping etc. and removal of form for : Suspended floors, roofs, landings, balconies and access platform (DSR 5.9.3)

Lintels, beams, plinth beams, girders, bressumers and cantilevers (DSR 5.9.5)