Break Up Details (Don's use Rate, its PWD rate 2008)

Expansion joint in RCC road
Considering 10 rft. long expansion joint
(a) Cost of materials
(i) 1/2" dia M.S. rod: @ 0.67 lbs per rft.
4 x 2'-0"= 8 rft.
= 5.63 lbs. @ 30.39 Per Ib. = 171.1
(ii) 3/4" dia PVC pipe
4 x 1'-0"= 4 rft. @ 3.22 Per rft. 12.88
(iii) Greese L.S. = 15
(iv) Cost of admixture of hot bitumen and sylhet sand (1:2),
finishing the top with bitumen, spreading