Renovation work of Tenu-Bokaro Link Canal and Construction of Fall cum SLR Bridge in Tenu-Bokaro Link Canal Escape Channel at Chain-9.20 under Tenughat Dam Division, Tenughat

Amount

Earth work in excavation in ordinary or soft rock (where blasting is not needed (vide classification of soil item –C) with initial lead 30 M and lift of 1.5M including dressing making the sides in proper profile and dressing the bed in proper grade etc. all complete as per specification and direction of E/I .(WRD SOR July 2022 7.1.13.2 page 133)

P.CC (1:3:6) in foundation with crushed stone aggregate 40mm nominal size mechanically mixed placed in foundation and compacted by vibration including curing for 14 days.(RCD 2022/ 12.04/page 477)

Plain/Reinforced cement concrete in sub structure complete as per drawing and technical specifications.PCC Garde M-15 height upto 5m using batching plant and concrete pump. (RCD 2022/13.05/A(p) page no. 567)

Plain/Reinforced cement concrete in sub structure complete as per drawing and technical specifications.PCC Garde M-20 height upto 5m using batching plant and concrete pump. (RCD 2022/13.05/E(p) page no. 568)

Providing and laying dry pitching with precast cement concrete block 600mm x600mmx300mm size of M-100 with nominal mix of (1:3:6)in floor and flank wall with approved quality of graded coarse aggregate of required grade (as per design) and approved quality of sand of requisite F.M. (2.5 to 3.0) washed and screened including necessary from work , tools and plants vibrating ,curing as well as royalty all complete job as per specification and direction of E/I.(7.3.17 WRD/2022/page 144)

Supplying,fitting and Placing HYSD bar reinforcement in sub structure completeas per drawing and technical specifications.(RCD july 2022/ Page 569/13.06 ) (i) 8 mm dia TMT Fe 500

(ii) Supplying,fitting and Placing HYSD bar reinforcement in sub structure completeas per drawing and technical specifications.(RCD july 2022/ Page 569/13.06 ) 10 mm dia TMT Fe- 500 (RCD JULY 2022)

(iii) Supplying,fitting and Placing HYSD bar reinforcement in sub structure completeas per drawing and technical specifications.(RCD july 2022/ Page 569/13.06 ) 12 mm dia TMT Fe 500 (RCD JULY 2022)

(iv) Supplying,fitting and Placing HYSD bar reinforcement in sub structure completeas per drawing and technical specifications.(RCD july 2022/ Page 569/13.06 ) 16 mm dia TMT Fe 500(RCD JULY 2022)

Earth work in filling in canal banks (canal discharge upto 28 cumecs )as well as special repair of canal banks in ordinary soil in proper profile (vide classification of soil item -A) obtained from borrow area or any other sources free from logs,roots or any other ingredients etc. with initial lead of 15.00 M and lift of 1.50M including breaking clods to maximum 50mm cube placing the earth in layers not exceedings 225mm thick complete as per specifications and direction of E/I.(Mode of measurement sectional measurement shall be compacted earth) (7.1.25)WRD SOR-2022 Page 135

Pressure release valve (PART A PAGE:-80/M-427)

Supply of Boulder 300 mm size for pitching (M 018 page 34 WRD SOR MARCH 2021)(14.95% add)

Providing randam rubble stone masonry in Cement Mortar (1:4) in superstructure with hammer dressed stone of less than 0.03 cubic meter in volume and clean coarse sand of F.M 2 to 2.50 including cost of screening , raking out joints to 20 mm depth, curing, taxes and royalty all complete as per building specification and direction of E/I.(BCD 5.2.31 july 2022/page 102)

Providing 100mm thick P.C.C. lining in M- 150 with nominal mix of (1:2:4) with well graded stone chips (20mm and down) and coarse sand of approved quality of required F.M. (2.5 to 3.0) in side and bottom curved portion of the canal in panel constuction joint including cost of formwork and its removal curing royalty and all other taxes, complete job as per specification and direction of E/I (WRD 2022/7.2.19.1/PAGE 142)

P.CC/RCC (1:3:6) in open foundation complete as per design and technical specifications.PCC Grade 15 (1:2:4) using batching plant and manual placing (RCD 2022/ 12.08/A Case ii/page 477)

Clearing and grubbing road land including uprooting rank vegetation, grass bushes, shrubs,Sapling andtrees girth upto 300 mm removal of stumps of tree cut earlier and disposal of unserviceable materials and stacking serviceable material to be used of auctioned up to a lead of 1000 meters including removal and disposal of top organic soil not exceeding 150.00mm thickness by manual means in area of light jungle .Part A page 195 2.3(i)A/(jh sor July 2022)

Clearing and grubbing road land including uprooting rank vegetation, grass bushes, shrubs,Sapling andtrees girth upto 300 mm removal of stumps of tree cut earlier and disposal of unserviceable materials and stacking serviceable material to be used of auctioned up to a lead of 1000 meters including removal and disposal of top organic soil not exceeding 150.00mm thickness by manual means in area of thorny jungle .Part A page 195 2.3(i)B/(jh sor July 2022)

Earth work in bed clearance or desilting of canal carrying F.S. discharge between 8.50 cumecs (300 cusecs) and 0.14 cumecs (5 cusecs ) and renovation of pynes etc. disposal of excavated earth etc. in ordinary soil including rough dressing with initial lead of 10.0 M and lift of 1.5 m as per specifications and direction of E/I.(7.1.20/ P-134)/ WRD Part B SOR July 2022

Extra for earth work in marshy, slushy and daldal soil (vide classification of soil item-F) all complete as per specification and direction of E/I.(7.1.11 P-133 )/ WRD SOR July 2022

Labour charge for taking out disturb boulder from boulder pitching or rip-rap or rock toe etc .and cleaning the surface and stacking the same within a lead of 100M as per specification and direction of E/I. (7.7.41 P-153 )/WRD SOR July 2022

Labour charge for pitching on apron slope of bank with stone boulder duly packed (uncrated) complete job (material within 150M and all lifts as per specification and direction of E/I.(7.7.18 P-151)/ WRD SOR july 2022

Extra for each subsequent lift upto 1.0m beyond initial lift of 1.5 m (for ordinary and hard soil) as per specification and direction of E/I.(6.1.18 P-120 )/ WRD SOR july 2022 (6.00 nos. lift = 6.00x13.27)

Fine dressing of the canal banks or embankment and turfing with 75 MM thick grass sods ,obtained withing lead of 150 m including the cost of watering and grass surface till it acquires greenness as per specification and direction of E/I.(7.1.42.1 WRD SOR)/page 137/sor July 2022

Dismantling M15 of structure (dismantling of existing structures like culverts,bridge,retaining walls and other structures comprising of masonary, cement concrete, wood work, steel work including T&P and scaffolding wherever necessary sorting the dismantled material,disposal of unserviceable material and stacking the sreviceable material with all lifts and leads of 1000.00 meter . ( Common SOR part A/ page 196 /july 2022/2.04(II)A )disposal lead = 1000 m)

Dismantling M20 of structure (dismantling of existing structures like culverts, bridge, retaining walls and other structures comprising of masonary cement concrete wood work steel work including T&P and scaffolding wherever necessary sorting the dismantled material,disposal of unserviceable material and stacking the sreviceable material with all lifts and leads of 1000.00 meter. (Common SOR part A /2.04/(C)) disposal lead = 1000 m/Page 196

Supply of Fine sand at quarry (M-002/page 33/WRD 2022)(10 CP and 4.95% OHC)

Labor for laying fine filter sand or coarse dry graded filter either of Jhama khoa or stone metal or stone chips under brick pithcing or boulder pitching in slope and apron including light ramming etc. all compelete as per specification and direction of E/I.(7.7.13/WRD 2022/page 151)

Providing compacted 150 mm thick sand filter of required FM as per design on side slopes and in bed of canal with coarse sand including cost of water ramming leveling and dressing etc all complete as per specification and direction of E/I. (7.2.1/B/ P-140)/WRD SOR july 2022)

Hessian cloth (0.3 kg/M2 Cot) (M-268/page 64/BCD 2022)(10% CP AND 4.95% OHC)

Providing Coarse clean local sand in filling in foundation trenches including ramming, watering, royalty and all other taxes complete job as per specification and direction of E/I.(7.1.37/page 137/WRD 2022)

Providing shuttering,including strutting ,proping etc. and its removal after use in foundation work as per specifiaction an ddirection of E/I.(5.3.17/page 110/WRD 2022)

Providing random rubble stone masonry in cement mortar (1:4) in foundation and plinth with hammer dressed stone of less than 0.03 cubic meter in volume and clean coarse sand of FM (2.0 to 2.5) including cost of screening raking out joints of 20 mm depth,curing,taxes and royalty and all etc. complete job as per building specification and direction of E/I.(5.2.28/page 204/Common Part A 2022).

Carriage of Cement

Carriage of Sand

Carriage of Chips

Carriage of Steel

Carriage of Boulder

Add GST 18% of Total Amount

Add Labour Cess 1% of Total Amount

Shiv Shail Construction Private Limited