Rejuvenation of Pampu Talab at Ward 20 (Polytechnic Road) Under DMC, Dhanbad

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up of 30cm measured at a height of Inn above ground level and removal of rubbish up to a distance of 50m outside the periphery of area clearedDSR-2023- 2.31_VoI=1, page - 115

Earth work in bed clearance or desilting of canals carring f.s discharge between 8.5 cumecs and .14 cumece disposal of excavated earth etc in ordinary soil including rough dressing with initial lead of 10 m and lift of 1.5 m as per as specification and direction of E/I.WRD-B 2022 Page-116 7.1.20

Extra for wet earth all complete as per specification a nd direction of E/I.WRD-B 2022 _Page- l l7_7.1.22

Earth work in lip cutting in side slopes and bed of canal in ordinary soil with initial lead of 30M and lift of 1.5 M including the cost of formation of sub grade of canal lining ,profile ,leveling controlling of slopes and fine dressing with disposal of excavated earth and nominal dewatering if any all complete as per approved design, specification and direction of E/IWRD-B 2022 _Page- l l7_7.1.21

Trimmingh & dressing the side slope of dam to proper section with all leads and lifts as per drawing, specification and direction of E/l,Pond side edge on which boulder pitching and rip-rap towRD-Cm 2022 29_5. 1.38

Labour for rolling and compacting the earth in layers of 225mm thick at O.M.C. by sheep foot roller driven by tractor to achieve minimum 95°A of maximum dry density including sprinkling the required quantity of water making arrangement for supply and carriage of water with all leads and lifts finishing the surface with proper camber ,grade super elevation including hire charge of compaction machine and other tools and plants etc all complete as per direction of E/I (Mode of measurement sectional measurement of compacted earth.wRD-Cm 2022 29_5. 1.33

Earthwork in flood embankment canal banks as well as special repair of embankment in canel bank in grade A & b type of soil (vide soil A nad B) in proper profile excavation by hydraulic m/c and carriage by tipper truck obtained from borrow area or any other sources free from logs ,roots or any other ingradients with all lifts including bracking clods to maximum 60 mm size all complete as per specification and direction of E/I, lead beyond 2 km but up to 3,Pond side edge on which boulder pitvching and rip rap to be doneWRD-C.m 2022 -7.1 26.4

Extra for earth work in marshly,slushy and daldal soil (vide classification of soil item-F ) all comlete as per specification and direction of E/I.Pond side edge on which boulder pitvching and rip-rap to be doneWRD-C.m 2022 36 7. 1.11

Earth work in cut off trenches by hydrauic M/C in grade A&B type of soil including size and disposal of the same beyond 1/2 km upto 1km from centre of the trench with all lifts by tipper including construction and maintenance of haul road all complete as per specification and direction of E/I.WRD-B 2022_Page- 98_5. 1.9. 2

Providing coarse clean sand in filling in foundation trenches -do - all complete as per building specification and direction of E/I (Mode of measurement compacted volume),Pond side edge on which boulder pitching and rip-rap toJH_BCD_2022_5.1.10

Supplying and laying boulder in rock toe, heel trenches of the dam as per design drawings including the cost of material royalty and all taxes etc but excluding the cost of carriage all complete as per specification and direction of E/I.SOR-C 2022_5.6.4

Stone masonary work in cement mortar 1:3 in foundation complete as per drawing and technical specification ,coarse rubble masonary in CM(1:3) in substructureJSOR_13.04_ B

Providing of weep hoIe with dry graded stone filter Of 20mm to 40mm size in abutment and wing wall all complete as per specification and drawing of E/ISOR-C 2022 .6.9

EARTH WORK IN EXCAVATION IN FOUNDATION Trenches in ordinary soil (vide classification of soil item -A) and disposal of excavated earth as obtained to a distance upto 50 M including all lift, leveling ramming the foundation trenches, removing roots of tree shrubs all complete as per approved design, building specification and direction of E/I. JH _BCD_2022_ 5.1.1

FILLING IN FOUNDATION TRENCHES AND PLINTH in layers not exceeding 150 mm thick well watered, rammed, fully compacted and fine dressed with earth obtained after cutting within a lead of 50 M and lift of 1.5 M all complete as per building specification and direction of E/I. (mode of measurement compacted volume) JH_BCD_2022_ 5.1.8

Providing coarse clean SAND IN FILLING in foundation trenches or in plinth including ramming and watering in layer not exceeding 150 mm thick with all leads and 1.5 M lifts including cost of all materials, labours, royalty and taxes all complete as per building specification and direction of Engineer Incharge (Mode of measurement compacted volume) JH_BCD_2022_5.1.10

Providing designation 75-B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/l.JH_BCD_2022_5.6.3

1:2:4 (1 cement :2 coarse sand (zone -lll) :4 grand stone aggregate 20mm norminal size).JH_BCD_2022_5.3.2 .2

Providing designation 75 B brick work in C.M. (1:6) in foundation and plinth with approved quality of clean coarse sand of F.M. 2 to 2.5 including providing 10mm thick mortar joints, cost of screening materials, raking out joints to 15mm depth, curing, taxes and royalty all complete as per building specification and direction of E/l.JH_BCD_2022_5.2.14

Providing & fixing on wall face unplasticised - Rigid P.V.C. rain water pipes conforming to IS: 13592 Type A including jointing with seal ring conforming to IS: 5382 leaving 10mm gap for thermal expansion . Single socket ed pipes. 75 mm dia for weep hole.DSR _2023_ 12.41.1

Red stone flooring over 40 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) DSR_2023_11.29

Extra for pre finished nosing to treads of steps of Kota stone/ sand stone slab DSR _2023 11.31

Supplying and laying boulder in rock toe, heel trenches of the dam as per design drawings including the cost of material royalty and all taxes etc but excluding the cost of carriage all complete as per specification and direction of E/I.SOR-C 2022_5.6.4

Earth work in excavation in foundation trenches - do - all complete as per building specification and direction of E/I.JH _BCD_2022_5.1.1

Extra for earthwork in hard soil as per specification and direction of E/I (Vide classification of soil item -B)JH_BCD_2022_5.1.2

Filling in foundation trenches and plenth - do - all complete as per building specification and direction of E/l (Mode of measurement compacted volume)JH _BCD_2022_5.1.7

Providing coarse clean sand in filling in foundation trenches -do - all complete as per building specification and direction of E/I (Mode of measurement compacted volume)JH_BCD_2022_5.1.10

Providing designation 75 B one brick flat soling joints filled with local sand including cost of watering taxes royalty all complete as per building specification and direction of E/l.JH_BCD_2022_5.6.3

Providing P.C.C (1:3:6) in foundation -do - all complete as per building specification and direction of E/IJH _BCD_2022_5.3.1.5

Providing R.C.C (1:1.5:3) in foundation -do - all complete as per building specification and direction of E/IJH _BCD_2022_5.3.2.1

Centering and shuttering including strutting , propping etc. and removal of form for foundation , footing , bases of columns, etc for mass concreteJH _BCD _2022_5.3.17.1

Providing R.C.C (1:1.5:3) in band at plinth -do - all complete as per building specification and direction of E/IJH _BCD_2022_5.3.9.1

Providind designation 75 B brick work in C.M. (1:6) in superstructure - do-as per specification and direction of E/I.JH _BCD_2022_5.2.14

Centering and shuttering including strutting , propping etc. and removal of form for Lintels, beams , plinth beams, girders, bressumers and cantilever.JH BCD_2022_5.3.17.5

Supplying, fitting and fixing M.S grill gate with M.S. grills made of 20 x 6 mm M.S. flats or 16 mm. M.S. square bars fitted on 25 x 25x 6 mmM.S. angle frame -do- (when steel is not supplied by deptt. )JH _BCD_2022_5.5.30

Providing R.C.C (1:1.5:3) in column -do- all complete as per building specification and direction of E/I.JH_BCD_2022_5.3.10

Reinforced cement concrete work in beam, suspended floors,roofs having slope up to150 landings,balconies,shelves, chajjas,lintels, bands, plain window sills,staircases and spiral stair cases above plinth level up to floors five level,excluding the coast of centering,shuttering,finishing and reinforcement ,with 1:1.5:3(1 cement :1.5 coarse sand (zone III) :3 graded stone aggregate 20 mm normal size).JH_BCD_2022_5.3.11

Centering and shuttering including strutting , propping etc. and removal of form for columns, pillars, piers, Abutments, posts and struts.JH_BCD_2022_5.3.17.6

Providing 12 mm thick cement plaster (1:6) -do- all complete as per building specification and direction of E/I.JH_BCD_2022_5.7.3

Providing and fixing 18 mm thick gang saw cut ,mirror polished - -do- all complete as per building specification and direction of E/I.DSR_2023_8.2

Providing two coats of plastic emulsion paint of approved shade and make over a coat of cement primer over new surface including preparing plastered surface by rubbing smooth with pumice stone or fine sand paper, applying putty wherever required, scaffolding washing of floor and taxes all complete as per building specification and direction of E/l.JH_BCD_2022_5.8.21

Providing primer one coat of red lead paint of approved make over new steel surface -do- all complete as per building specification and direction of E/I.JH_BCD_2022_5.8.41

Providing two coat of synthetic enamel paint of approved shade and make over steel surface -do- all complete as per building specification and direction of E/I.JH_BCD_2022_5.8.45

Providing TMT steel reinforcement - do - all complete as per building specification and direction of E/I.JH_BCD_2022_5.5.5(A)

O&M Cost @0.5% per annum (for 5 Years)

Bricks =08 km

Earthwork Excavation (3 km )

Earthwork Excavation (1 km )

Stone Boulders=35 km

Coarse Sand=35 km

Stone chips =17 km

Cement (3 km)

Steel (3 km)

Add 18 % GST ( In Basic Rate must fill 18)

Add 1 % Labour cess ( In Basic Rate must fill 1)