Protection works near culverts along coal transportation road at Amalgamated Yekona OCM under Yekona Sub Area of Majri Area

Amount

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 bottom,lift upto 1.5 m including getting out of excavated soil and disposal of surplus excavated soil as directed within alead of 50 m. All kind 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 centring and shuttering - All work upto plinth level 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size)

Boulder & moorum filling in plinth including cost of all materials & labour complete as per instruction of Engineer in charge(100cft boulder & 40cft moorum for 100cft finished work)including watering,ramming & consolidation complete.

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring, shuttering, finishing and reinforcement - All work upto plinth level1:1.5:3 (1 Cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level.Thermo-Mechanically Treated bars of grade Fe500D or more.

Centering and shuttering including strutting, propping etc. and removal of form forFoundations, footings, bases of columns, etc. for mass concrete

Centring and shuttering including strutting, propping etc. and removal of form for removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.75 mm diameter

Providing and laying Non Pressure NP-4 class (Heavy duty) R.C.C. pipes including collars/spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete900 mm dia RCC pipes

Dewatering on BHP basis by using water pump including diversion of stream, providing cofferdams, earthern bunds etc. as may be necessary for foundation and other parts of the the works and pumping out water during and after excavation as may be required by using 5.0 to 9.0 BHP pump etc. complete

Carriage of earth by mechanical transport including loading,unloading and stacking lead upto 3 km.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete.

Pointing on stone work with cement mortar (1:3).Flush/ Ruled pointing

Total impact of GST for the purpose of CTC

M/s Murli Singh (BID ID -1109591)

SUGRIV RAMJI YADAO (BID ID -1109579)

SIDDHARTH JAIN (BID ID -1109559)