Project for the construction work of 6 units of Type-3 G Plus 2 residential quarters for Junior Engineers of the Irrigation Workshop Division in Jhansi District

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, for all lift, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

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) ,including cost of form- work,in foundation and floors.

Making apron(with Drain & other )

Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floorWith Chlorpyriphos/Lindane E.C. 20% with 1% concentration

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand (Zone III) derived from natural sources : 4 graded stone aggregate 12.5mm nominal size derived from natural sources).

Providing and applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil.

As in item No.7 above but in R.C.C. Raft foundation and footing with approved stone ballast. (Using 1:1.5:3 Mix concrete)

R.c.c. work with cement approved coarse sand and 2 cm. (3/4") guage approved stone ballast in the proportion 1:1.5:3,(1cement :1.5corse sand 3 grit) in Lintel excluding supply of reinforcement and its fixing and bending but including its fixing and binding the same necessary with 24 BWG binding wire and including necessary centering and shuttering etc.and also including supply of all materials, labour and tools and plants etc, required for proper completion of the works.

As in item above for the lighter beams i.e. having spans upto 6 m. (Using 1:1.5:3 Mix concrete)