Construction sewerage line from kumod khark naula to nirada

Amount

Exacavating trenches of required width for pipe/ cable etc ramming of bottoms, depth upto 1.5 m including getting out the excavated soil &then refilling the soil as required in layers not exceeding 20 cm in depth including consolidation of each deposited layer by ramming, watering etc and disposal of surplus excavated soil as directed within a lead of 50 m.

Ordinary Soil

Carting, laying & jointing of following sizes Ductile Iron Pipes including all fittings, specials, bending, cutting as required for proper completion of work.

150 mm dia

200 mm dia

250 mm dia

300 mm dia

350 mm dia

400 mm dia

450 mm dia

500 mm dia

Supply,Carting, laying & jointing of following sizes Ductile Iron Pipes including all fittings, specials, bending, cutting as required for proper completion of work.

150 mm dia

200 mm dia

Construction of Manhole type B1 of Dia 0.90m x 1.20m for 150 mm to 500 mm dia sewers upto 1.20m depth as per type degin including supply of all materials, labour, T&P etc. required for proper completion of work. (Cost variation will be given according to physical veriation in dia/depth if required.) Cost variation will be given 3155.42 per 0.10m according depth between 0.65m to 1.00m physical veriation in dia/depth if required. Cost variation will be given 1627.60 per 0.10m according depth between 1.00m to 1.65m physical veriation in dia/depth if required. Cost variation will be given 2162.39 per 0.10m according depth between 1.65m to 2.30m physical veriation in dia/depth if required.

Type-B2 (Dia 1.20m x 2.30m x 1.00m depth) Cost variation will be given 3155.42 per 0.10m according depth between 0.65m to 1.00m physical veriation in dia/depth if required. Cost variation will be given 1627.60 per 0.10m according depth between 1.00m to 1.65m physical veriation in dia/depth if required. Cost variation will be given 2162.39 per 0.10m according depth between 1.65m to 2.30m physical veriation in dia/depth if required.

Construction of Connecting Chamber of size 0.60m x 0.60m x 0.90m for 150 mm to 500 mm dia sewers as per type degin inlcuding supply of all materials, labour, T&P etc. required for proper completion of work. (Cost variation will be given according to physical veriation in dia/depth if required.)

Tamporary shifting of excavated soil above 50m during trenching to refilling period (dumping ground at STP land Nirada).

Providing and laying P:C:C 1:4:8 (1 cement : 4 coarse sand : 8 stone aggregate 20 mm ) including supply of materials, labour, T&P required for proper completion of work.

Random Rubble stone masonry in cement mortar 1:6 (1 cement : 6 coarse sand) with hard stone including levellingup with cement 1:6:12(1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) at plinth level including supply of materials, labour, T&P etc. required for proper completion of work.

Laid dry stone masonry

Providing and laying P:C:C 1:2:4 (1 cement : 2 coarse sand : stone aggregate 20 mm ) including supply of materials, labour, T&P required for proper completion of work.

Providing and laying in position specified grade of rainforced cement concrete excluding the cost of centring shuttering finishing and reinforcement in 1:1.5:3(cement: coarse sand: stone aggregate 20 mm)

Providing and laying Non Pressure NP-3 class (Medium duty) jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc

200mm dia

250mm dia

Construction of connecting Chamber of size .60m x.60m x .60m for R.C.C. S&S pipe (NP2-class) 200mm and 250 mm dia pipe as per type degin including supply of all material, labour, T&P ect.(Cost variation will be given according to physical variation in diamantion/depth if required.)

Dismantalling of dia G.I. screwed pipes, specials & fitting from trenches and staking them properly in two chains but excluding cost of excavation of trench.

15mm dia

20mm dia

25mm dia

32mm dia

Relaying Carting, laying & jointing, fixing & testing of G.I. screwed medium class pipes with specials and fitting in trenches underground out side the building including cutting and threading etc complete.

15mm dia

20mm dia

25mm dia

32mm dia

Providing, Carting, laying jointing, fixing and testing of following sizes G.I. (m) class screwed pipes with specials & fittings in trenches underground including cutting, threading etc complete.

15 mm dia

20 mm dia

25 mm dia

32 mm dia

M/S Mahan Trivedi