ESTIMATE OF SYPHON AT RD 87584/R of PHUL DISTY

(6.3) Dressing of earth work ((i)) New work or remodeling work. Unit

(6.6) 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.

(19.1) Dressing bed and preparation of sub grade for lining.

(19.2) Dressing side slopes and preparation of sub grade for lining.

(19.12) Putting 1:3 (Cement:water) cement slurry with cement @ 2.25 kg per sqm on prepared bed and side slopes before laying concrete on bed and side slopes

(19) Filling contraction /construction joint joints with sealing compound complete in all respect

(19.4) Cement concrete lining 75mm. thick or less laid manually for irrigation channels, using cement concrete M-15 with cement content 325 kg/cum mixed in an automatic computerized Batching & Mixing Plant and transported to the site in transit mixers with an average lead of 1 Km(FOR TRAPEZOIDAL SECTION AND CUP SECTION OF ALL RADII)-sleeper

(19.19) Earth work for lip cutting for lining of irrigation channels inclusive of all allowances, lead and dressing :- ((a)) 0 to 1.5 m depth

(19.19) Earth work for lip cutting for lining of irrigation channels inclusive of all allowances, lead and dressing :-((b)) depth exceeding 1.5 ms but upto 3.0 ms.

(10.11) Cement concrete 1:4:8 ((b)) With stone aggregate 40mm gauge(ii) mixing by mechanical means using concrete mixer volumetric type

(13.54) Extra bitumen painting at 0.69 Kg. per sqm

(8.6) Dismantling concrete ((d)) Cement concrete plain1:2:4 mix

(M-73) Laying 250 mm with LDPE film 150 micron

(9.1) Shuttering for faces of concrete foundations and foundation beam & plinth beam (vertical or battering)

(11.3 (i)) First class burnt brick laid in cement sand mortar 1:6 in foundation and plinth

(15.6) 10mm thick Cement Plaster 1:4

(15.38) 10mm thick cement plaster 1 : 4 on floors.

Cement concrete lining 75 mm thick or less laid manually for irrigation channel using cement concrete M-15with cement content 325 Kg/cum mixed in automatic computerised batching and mixing plant and transported to site in transit mixer with an average lead of 1 km. FOR LINING

Providing, lowering Precast concrete NP2 Plain end pipes and collar with reinforcement, in trenches to correct gradient and alignment, cutting of reinforcement cement concrete plain end pipes, stinging in trenches, jointing ends and fixing collar with cement mortar 1:2 as per IS 458:2003 into trenches for all depths and laying out same to correct alignment gradients levels etc. complete in all respect. 600 mm dia

RCC 1:2:4 with stone ballast including steel

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