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| 1 | Excavation by mechanical means (JCB or Hydraulic excavator) in trenches for pipelines with straight or open cutting in streets or open area including dressing sides levelling of beds of trenches to correct grade, cutting joint holes, refilling consolidation, including the cost of diversion for traffic, crossing over trenches for access to the houses, watching, fencing, etc. and removal of surplus soil out side/inside the town involving lead upto 15 meter complete in all respect. |
| 2 | Earth work in excavation in foundations trenches etc. in all kinds of soil where Pick-Jumper work is not involved and not exceeding 2.0 metres depth including dressing of bottom and sides of trenches, stacking the excavated soil clear from the edge of excavation and subsequent filling around masonry in 15 cm, layers with compaction including disposal of all surplus soil as directed within lead of 30 metres. |
| 3 | First class burnt brick masonary laid in cement sand mortar 1.6 in foundation and plinth including supply recarriage of bricks cement . |
| 4 | 10mm thick cement plaster 1.4 on sides walls |
| 5 | 10mm thick cement plaster 1:4 on bed and top. |
| 6 | Reinforced cement concrete 1:2:4 hand mixed but including 80kg/cum steel reinforcement (With stone ballast or shingle mixing by manual means) |
| 7 | Cement Conc.1:2:4 including supply, carriage & with stone ballast or shingle (mixing by manual means) |
| 8 | Cement concrete 1:4:8 with brick ballast 40mm gauge (mixing by manual means) |
| 9 | Lowering, jointing and cutting of RCC NP-2 S&S pipes 600 mm dia with RCC collars & laying same to correct gradient and alignment and jointing ends and fixing collars with cement mortar 1:2 as per IS 458:2003 in all depths complete in all respect. |
| 10 | jointing and cutting of RCC NP-2 plain end pipes 150 mm dia for vent pipe into Trenches and laying same to correct alignment as per IS 458:2003 ( @2.50 metre / No) |
| 11 | Wrought Iron and mild steel ladders, framed grills, grating etc. complete fixed in position in D-tank |
| 12 | Providing & fixing M.S. foot rests made of 23x25 mm square bar including fixing in Haudis complete with cement concrete 1:2:4 |
| 13 | Providing and fixing of Alfa Alfa Valve fitted on riser pipe to act as Nakka (D regulators) (600mm dia) |
| 14 | Centreing &shuttering for Concerte faces |
| 15 | Providing & Fixing of Steel Shutter Gate Assembly in Main Pipeline complete in all respect (600mm dia) |
| 16 | Dismantling of Flexible Pavements (By Mechanical Means)-Dismantling of flexible pavements thickness above 50mm by mechanical means 50mm by mechanical means and disposal of dismantled materials up to a lead of 1000 meters, stacking serviceable and unserviceable materials separately as per technical clause 202 of MORT&H specifications |
| 17 | Cement concrete 1:4:8 with stone ballast 20mm gauge mixing by mechanical means using concrete mixer volumetric type |
| 18 | Cement concrete 1:2:4 With stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type Please Enable Macros to View BoQ information |
