Laying of 450mm Dia Sewer Line

Amount

Laying and Jointing 450mm sewer line

Supply of all materials and Barricading along sewer / Trench during excavation and laying of sewer with eucalptus ballies 100 mm dia , in Horizontal section in three rows and vertical posts of 125 mm dia, 2M C/C fastened with nariyal rope including provision of caution boards, flags , floresent strips and light arrangement during night , also including all arrangement for diversion of traffic through out the work of dismantling / excavation and laying of sewer as per direction of engineer-in-charge ( both sides of barricading will be treated as ond side for the purpose of measurement and payment ) Barricading materials removable after completion of work will be contractors property.

Cutting of Bitumen / Concrete Road and stacking properly old serviceable material and disposal of unserviceable materials as per direction of engineer –in –charge of work and temporary reinstatement of bituminous and C.C roads and permanent reinstatement of BOE/ Interlocing tiles road including supply of short fall bricks CC ties in proper from as per approval of E/I after laying of sewers and refilling of trenches

Earth work in rough excavation, banking excavated earth, breaking clods, watering & rolling in all Kinds of soil., lead up to 50 m and lift up to 1.5 m 0.00 to 1.50 Mtr

Providing and fixing open timbering in trenches for depth from 0.00 to 3.00 and 3.00 to 6.00 mtr B.G.L (Having 1/31/3 area covered by planks ) consistyin of 40 mm thick approved country wood planks for poling boards 125 x75 mm Indian sal wood walers and 100mm dia eucalyptus ballies for struts @ 1.50 m c/c including removal after laying of sewer ( both side of trenches will be taken as on dide for the purpose of payment and measurment i.e area equal to lengh x depth of trench ) dismantled timebring material will be the property of contractor . Assuming that the timbering will be required tobe done in75% of length

0.00 to 3.00 Mtr

3.00 Mtr to 6.00 mter

P.C.C 1:3:6 In foundation with Cement Local sand and 40mm Gauge Stone Ballast Including Supply of all Material, Labor T$P Required for Proper Completion of Work for Base at Manhole Chamber

Birck work in superstructure with 1:4 cement sand motor including supply of material labour T&P etc complete job

12 mm Thick Plaster with (1:4) cement, fine sand motor Including supply of all materials ,Lobour T&P complete.

15 mm thick plaster out side with (1:4) cement, fine sand motor Including supply of all materials ,Lobour T&P complete.

Centering & Shuttering For Manhole RCC roof Slab, shuttering will be property of contractor after completion of work.

Mild steel of work in plain work such as R.R.C work rough to required shape including supply of steel and its bending etc complete. 1% of RCC roof slab

Providing and laying in position cement concrete of specified grade 1:1.5:3 (1 Cement:1.5 Coarse Sand: 3 Graded Stone Aggregate 20 mm nominal size) Inclduding supply of Material labour T&P etc complete.

Supply and fixing foot Rest averege each M.H chaber 15no

Supply and fixing M.H chamber frame cover

Supply of following dia R.C.C pipes Np3 class S&S ISI marked with rubeer ring including all taxes carting from site store to the site of work and including lowering the same into trenches in following depth below ground level ,laying true to alignment ,jointing properly with necessary ISI marked rubber gasketring and hydraulic testing including refilling of trenches from ground level to the invert level of pipe.

Shifting Sewer Connections to the newly constructed manhole chamber including all material, labour required for proper complection of work.

Repairing of consumer water Connections which would be damaged during working including All lengh and size of pipe , all material , labour required for proper complection of work.

Interconnection to the Main Existing chamber by using all T&P , all material, labour required for proper complection of work.

Shifting of Main Water pipe Line Including all size all Material, Labour , T&P etc complete also Including Nala Cross.

Disposal of old damaged Manhole B/W ,Plaster , Scrap, silt & Sludge Up to 2 km away to the proper place from site by Buggi including Loading & Unloading e.tc complete.

M.R.ENGINEERS AND CONTRACTORS

M/S SHARMA CONSTRUCTION CO.