RCC Tanks 08/Patta Nali/24-25

Amount

Excavation in foundation trench etc. in earth work lift up to 50mm stacking the excavated soil not more 3 mtr. clear from the edge of excavation then returning the stacked soil in 15 mm layers when required in plinth side of foundation etc. consolidation each deposited layer by ramming & watering then disposing all surplus excavated earth as directed with in a lead of 20 mtr.

Boulder filling dry hand packed tightly under floor of tank

Providing and laying cement concrete work 1:5:10 ( 1cement: 5 sand:10 graded stone aggregate 40mm nominal size) and curing complete excluding cost of work in foundation & plinth.

Providing and laying in position cement concrete in retaining walls rectum wall, walls (any thickness) including attached position, columns pillars, abutments, post, struts, buttresses, string or lacing courses, excluding the cost of centering, shuttering and finishing etc. complete. C.C 1:1.5:3 (1 cement: 1.5 sand: 3 graded stone aggregate 20mm nominal size) curing complete etc.

Providing & form work with steel plate 3.15 mm thick welded with angle iron in frame 30x30x5 mm. so as to give a rough finishing including centring shutering, strutting and propping and centering below supporting float to ceiling not exceeding 4 mtrs and removal of the same for insitu reinforced concrete work in. Vertical surface wall of tank

Providing and laying of tor/ mild steel reinforcement for RCC work including bending binding and placing in position complete up to floor two level @ 75 kg per cum

10mm thick cement plaster laid in 1:4 including curing complete

Providing and fixing M/S gate valve 2 inch dia & fixing of Sign Board 0.60 X 0.45) with writing as desired

Providing and fixing of G.I. pipe 2 inch dia

Providing and fixing G.I. wire netting 4 mm or SWG 6 in 10 cm x 10 cm mesh with G.I. M/S angle 35x35x5

Excavation in foundation trenches etc. in pick and jumper work 50:50 of Main Body and Apron

Providing and laying of CC in 1:2:4 ( 1 Cement 2 Sand 4 Stone agg. 20mm) and curing complete excluding cost of form work and inforcement for reiforced concreat work ( complete in all respect) in foundation and super structure

Providing form work with steel plate 3.15 mm thick welded with angle iron in frame 30x30x15 mm so as to give a fare finish including centering shuttering stutting and propping etc (vertical surface)

Stone filling in Apron dry hand Pack tightly in under floor ( 1x 6.00 x 2.70 x 0.20) 3.24

Karan jeet Attri

RAJESH KUMAR