estimate for construction of pipe culvert at RD 16090 ft of mitrol drain no.1

HSR [4.14.1] Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. All kinds of soil.

HSR [27.1] Brick masonry work in 1 :3 in sub-structure including scaffolding complete excluding pointing and plastering, as per drawing and MoRT&H Specifications 1300 and 2200

HSR [6.1.2] Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 1:2:4 (1 cement : 2 coarse sand (zone-Ill) : 4 graded cum stone aggregate 20 mm nominal size)

HSR [6.1.4] Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level: 1:3:6 (1 cement : 3 coarse sand (zone-Ill) : 6 graded cum stone aggregate 20 mm nominal size)

HSR [11.25.1]Pointing on brick work or brick flooring with cement mortar 1 :3 (1 cement : 3 fine sand): Flush / Ruled/ Struck or weathered pointing

HSR [34.49] Painting Two Coats on New Concrete Surfaces Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces

HSR [34.5.1] Sign Board

HSR [27.3] 12 mm cement plaster of mix 1:3 (1 cement : 3 fine sand)

HSR [21.95.8] Providing lowering cutting jointing and testing RCC pipe class NP 3 as per 18-458-2003 with spigot & socketed joints manufactured with ISi marked sulphate resistance cement as per ISi 12330 with rubber rings ISi marked antiternmite as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and trimming and cutting of concrete beds and side of trenches, if required jointing with rubber rings in trenches and jointing with 1 :3/2 cement sand mortar and with end dowels filled with 1 :3/2. cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in item No . 21.38, item 21.44, item 21.45, & item 21.46 including cartage loading and unloading complete in all respects. the internal diametric of the sewer being 900 mm

HSR [6.29.1] Centering and shuttering including strutting, propping etc. and removal of form work for: Foundations, footings, bases for columns