Construction of storm water drain, laterite stone pitching behind baling shed, 5 TPD Biomethanation Plant and new 5 TPD Biomethanation Plant at MSW Plant, Keriyan Khandepar.

Earthwork in excavation by mechanical means (hydraulic xcavator)/manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m. on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the xcavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. a) All kinds of soil

Earthwork in excavation by mechanical means (hydraulic xcavator)/manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m. on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the xcavated soil and disposal of surplus excavated soil as directed within a lead of 50 m. b) All types of Ordinary rock including all types of laterite rock, blasting prohibited

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: (a) All works upto plinth level

Centering & shuttering including Strutting, Propping & removal of forms for : i Foundations, Footings, Bases for columns

Providing weep holes of clear size 15 cms high and 8 cms wide in concrete walls as per drawing and direction of engineer in charge with 30 cms thick jungle wood planks to form a box of clear dimensions of the weep hole and keeping the same in position with a slope of about 1 verticle to 20 horizontal towards drainage face while laying the concrete complete.

Laterite masonry of dressed stones of size as specified laid dry in pitching riverment etc.

Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement.

12mm cement plaster 1:4 (1 cement : 4 fine sand)

Supplying and fixing of Precast RCC slabs(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) at site in concrete Grade of M-25 with 20 mm nominal size Granitic or basaltic aggregate, consolidated by means of mechanical platform, vibration etc. with lifting hooks of M.s. 10mm bars and PVC cups including cost of reincforcement, Certificate from manufacturer shall be produced indicating grade of concret and minimum content of steel in the product along with 5 year free replacement warranty in case of breakage complete and as directed by Engineer -in -charge. a) Size 900 x 400 x 150 mm with steel reinforcement not less than 7 kg per unit -30 T capacity.

b) Size 900 x 400 x 100 mm with steel reinforcement not less than 5.0 kgs per unit -12 T capacity

g) Size 1500 x 400 x 150 mm with reinforcement not less than 12 kg

TRANSPORTATION AND CARRIAGE OF MATERIALS( A ) By tipper truck including loading , unloading and stacking (ii) Earth upto 5 KM