RRD of LWSS Kallar Chharol in Tehsil Sadar District Bilaspur (SH Reframing of existing damaged wheel valve chamber to ensure proper locking arrangement at tank supply level)

Excavation in foundation & trenches etc. in earth work including all kinds of soil such as pick work Jumper work, blasting soft and hard rock,conglomirate up to all laeds and lifts stacked the excavated soil not more than 3mtrs, clear from the edge of excavation and then returning the stacked soil in trenches consolidating each deposited layer by ramming and watering and then desposing of all surplus excavated earth as directed by the Engineer-in-Charge.

Providing laying cement concrete 1:6:12 (1Cement: 6Sand: 12Graded stone agreegate 40mm nominal size) curing complete excluding cost of form work in foundation and plinth including entire carriage of material up to all laeds and lift

Providing form work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to a fair finish including centering & shuttering and propping etc. with wooden battens and billes, height of propping and centering below supporting floor to cielling not exceeding 4mtrs, removal of the same for insitu RCC and PCC work in flat surfaces such as sofits, suspended floors, roofs, landing and the like floors etc. 200mm thickness including entire carriage of material up to all leads and lifts

Wall any thickness but not less than 0.1mtr thickness attached pilasters, buttresses, plinth and string courses etc. from top of foundation level up to floor two level and to the entire satisfaction of the Engineer-in-charge

Providing and laying cement concrete 1:3:6 (1cement: 3sand: 6 graded stone agg. 20mm nominal size) and curing complete excluding the cost of form work in foundation and plinth in all leads and lifts.

Wall any thickness but not less than 0.1mtr thickness attached pilasters, buttresses, plinth and string courses etc. from top of foundation level up to floor two level and to the entire satisfaction of the Engineer-in-charge.

Providing and fixing of MS sheet 1.60 mm thickness manhole cover (size 800x1200) fixed with MS angle iron frame 35x35x5mm duly welded and fixed in RCC slab with MS flat 40x5mm and anchor bolt 12mmx125mm including cost of welding charges, carriage fixing and applying priming coat and locking arrangement complete in all respect and to the entire satisfaction of the Engineer-in-charge.

Providing and fixing of MS febricated chamber box to cover the wheel valve in distribution system made of angle iron 35x35x5mm and MS sheet of 1.25mm thick including priming coat painting etc. and all accessories such as locking arrangement

On supply

On fixing