Construction of road protection Retaining wall along-side Sukhna Nala infront Dushera grround to manage the flood in heavy rain MC Parwanoo

Amount

Excavation in foundations in trenches etc., in earth work, lift upto 1.50 Metres stacking the eacavated soil not more than3 metres clear from the edge of the excavation and then returning the stacked soil in 15cm. layers, when required in to plinths sides of foundations etc., consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated earth as directed with in a lead of 20 metres. pick & jumper work

Providing & making Gabion structure with Mechanically Woven Double Twisted Hexagonal Shaped Wire mesh Gabion Boxes as per IS 16014:2012,MORTH Clause 2500, of required size, Mesh Type 10x12(D=100 mm with tolerance of ±2%), Zinic+10% Al alloy+PVC coated, Mesh wire diameter 2.7/3.7mm (ID/OD), mechanically edged/ selvedged with partitions at every 1m interval and shall have minimum 10 numbers of openings per meter of mesh perpendicular to twist, tying with lacing wire of diameter 2.2/3.2mm(ID/OD), supplied @3% by weight of Gabion boxes, filled with boulders with least dimension of 200 mm, as per drawing, all complete as per directions of Engineer- in-charge

Providing and laying cement concrete 1:6:12(1 cement:6 sand:12 graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work in foundation and plinths including entire carragie of material upto all leads and lifts.

Providing mild steel /tor steel reinforcment for r.c.c. work including bending ,binding and placing in position complete up to floor level .tor steel R.C.C. Tor steel

Providing form work with steel plates 3.15mm.thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centring, shuutering, strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 Mtrs. and removal of the same for insitu-reinforced concrete & plain concrete work in: a)Vertical Surface

Providing and laying cement concrete work1:4:8(1 cement:4sand: 8graded stone aggregate 40mm nominal size) and curing complete excluding cost of form work .

Providing and laying cement concrete work1:2:4(1 cement:2sand: 4graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work in foundation and plinths.

HARDEEP SINGH

Ankush Panta