Construction of Concrete Lining from RD 7700 To 15900 of Arnauli Distributary

Amount

Ordinary jungle clearance of both banks of distributaries, minors and drains with discharge upto 9 cum/s including boundary road [light growth]

Earthwork excavation in foundation and trenches (sleeper)

Excavation of soil( any type ) using hydraulic excavator CK 90 excavation with hydraulic excavator of 0.9 cum capacity including cutting trimming bottom and side slopes in accordance with requirement of grades and cross sections, including all lift and combined lead upto 60 mtr.

Excavation of soil using hydraulic JCB and hydraulic tractor trolley with disposal up to 3.23 KM (All pucca) including cutting and loading in trolley trimming bottom and side slopes in accordance with requirement of grades and cross sections and transporting to embankments locations with all leads .

Extra for laying earth as per specification for compaction in 20 Cm. layers and dressing including the cost of rolling and watering as per P.W.D specifications.

Dressing of Earth work ( NEW )

Earth work for lip cutting for lining of irrigation channels inclusive of all allowance leads and dressing (as per earth work statement) (a) 0-1.5mt. depth

(b) Above 1.5 mtr

Dressing and preparation of sub grade for side slopes.

Laying 1:3 (cement: water) cement slurry with cement @ 2.25 kg per sqmt on prepared bed & side slope before laying concrete

Cement concrete lining 75mm thick or less laid mannualy for irrigation channels using cement concrete M-15 mixed in automatic computerized batching and mixing plant and transported to the site in transit mixers & with an average lead of 1km (For Trapozoidal Section and Cup Section of all radius) as per design/drawing and PWD specifications (for Side Slope)

Cement concrete lining 75mm thick or less laid mannualy for irrigation channels using cement concrete M-15 mixed in automatic computerized batching and mixing plant and transported to the site in transit mixers & with an average lead of 1km (For Trapozoidal Section and Cup Section of all radius) as per design/drawing and PWD specifications (for Coping)

Cement concrete lining 75mm thick or less laid mannualy for irrigation channels using cement concrete M-15 mixed in automatic computerized batching and mixing plant and transported to the site in transit mixers & with an average lead of 1km (For Trapozoidal Section and Cup Section of all radius) as per design/drawing and PWD specifications (for Sleeper)

Dag Belling single kassi stroke minimum 7.5 cm. depth complete in all respect as per design/drawing and PWD specifications

Making temporary sirki sarkanda godown 3mx3m size with walls 2.5 mt. height 1.5 brick thick burnt brick but including the cost of other materials

Filling of construction joints sealing compound including supply ,carriage, of material complete in all respect as per design/drawing and PWD specifications

Shuttering for faces of concrete lining on side slopes and bed complete in all respect as per design/drawing and PWD specifications

Applying priming coat on concrete surface of construction joints and bed sleeper including supply ,carriage of material complete in all respect as per design/drawing and PWD specifications

Filling expansion joints with special impervious hot pour 12.5 mm wide including supply ,carriage, of material complete in all respect as per design/drawing and PWD specifications

Providing and laying LDEP 150 micron over sleeper on construction joints and expansion joints complete in all respect as per design/drawing and PWD specifications

Ordinary Distance marks (km stone)after every 1000 ft

Fixing Boundary Pillars

JP Singla Engineer and Contractor

NARESH KUMAR DUGGAL