Construction of link road at Span Choglamsar

Amount

Earth work in rough excavation, banking excavated earth in layers not exceeding 20 em in depth, breaking clods, ,-watering, rolling each layer with half tonne roller or wooden L or steel rammers, and rolling every third and top -most layer with power roller of minimun 8 tonnes and dressing up in embankments for roads, flood banks, marginal banks and guide banks or tilling up ground depressions lead upto 50 mtr and lift upto 1. 5 mtr. in : All kinds of soil:

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level.1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) (A) Crushed

Centring and shuttermg including strutting, propping etc. and removal of form for Retatning walls. return walls. walls (any thickness) including attached pilasters. buttresses. plinth and strmg courses fillets etc

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc. complete. 900 mm dia. R.C.C. pipe

providing and fixing MS Pipe 12" dia 20' length including placing in position along with earthwork and carriage all complete job .

providing and laying dry stone soling any thickness in horizontal layer including cost of stone

carriage of earth avg distance of 6 km by MT using river bed material .

carriage of stone average distance of 5kms byMT

carriage of sand and bajree avg distance of 10km by MT

M/S SONAM CHOSGIAL

M/S TSEWANG NORBOO

M/S ABDUL SALAM GOVT CONTRACTOR

M/S ABDUL HAKIM

M/S RIGZIN NURBOO GOVT CONTRACTOR

M/S MEHDI ALI GOVT CONTRACTOR

M/S TSEWANG NAMGAIL GOV CONTRACTOR

M/S KUNZANG NAMGAIL

M/S TSEWANG DORJAY GOVT CONTRACTOR

M/S RIGZIN NORBO

M/S TSEWANG RIGZIN

M/S STANZIN KUNZANG

M/S GHULAM HUSSAIN GOVT CONTRACTOR