Improvement of Drainage System from Janaratha House to MBD House (RD 0 0 to 0 100 mtr) ward No 31

Amount

Demolition below G.L. upto 1.50Metres depth and disposal of unserviceable materials within 20 metres lead. un-reinforced cement concrete more than 15 cm. Thickness.

Providing and laying cement concrete 1:6:12 (1 cement: 6 sand: 12 graded stone aggregate 40 mm nominal size) and curing complete excluding cost of centring and shuttering in foundation and plinth.

Providing from work with steel plates 3.15mm thick welded with angle iron in frame 30x30x5mm so as to give a fair finish including centring, shuttering strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling upto all heights and removal of the same for insitu-reinforced concrete & plain concrete work in Vertical surfaces such as walls (any thickness) partitions and the like including attached pilasters buttresses, plinth and string courses and the like

Providing and laying cement concrete 1:2:4 (1 cement: 2 sand: 4 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work in Foundation and plinth

Steel work welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of red lead paint in beams joints channels, angles, tees, flats with connection plates or angle cleets as in main and cross beams, hip and jack rafters, purlins connected to common rafters and the like.

DHANVEER SINGH