B R R Vamsadhara Project

Clearing thick jungle growth ( less than 50 percent open space ) including bushes upto 30 cm /

Excavation for Structures- Mechanical Means,

Providing rubble and sand filling in layers of 22.5 to 30 cm including cost of all materials,machinery, labour, watering, ramming etc.,

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than 15 N /sq mm ) grade cement concrete using 40 mm down size

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than15 N / sq mm ) grade cement concrete using 40 mm down size

Providing homogeneous embankment using soil from approved borrow area in layers of 25 to 30 cm before compaction

Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than 15 N /sq mm ) grade cement concrete using 20 mm down size

Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than20 N / sq mm ) grade cement concrete using 20 mm down

Providing and laying insitu M- 25 ( 28 days cube compressive strength not less than 25 N / sq mm ) grade cement concrete using 20 mm

Providing, fabricating and placing in position reinforcement steel bars for RCC works includingcleaning,

Providing and filling murrum / gravely soil ( CNS soil ) for foundation or around pipes including breaking clods,