Construction of crate wire protection bunds at Durbuk

Earth work in excavation by manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10Sqm on plan including getting out and disposal on excavated earth lead up to 50m and lift upto 1.5m, as directed by in-charge. 40Nos17’-0'' x 5’-6’’x0 -6’’= 1870 or 52.95cum

Constructing vertical bunds with sloping faces, by boulder filling (dry, hand packed tightly);including cost of stones but excluding cost of wire crates 40Nos 16’-0''(5'-0''+3'-0'')x 4’= 10240 cft 2

Making knitted wire crates of approved mesh-size; including weaving, binding sides and partitions, and biding top after filling; excluding cost f filling; stones and weaving materials 1Nos x 40x 4.87x 0.15 = 29.22 Sqm 2Nos x 40x 1.22x 0.15 = 14.64Sqm = 43.86Sqm

Carriage of Stones by Mechanical Transport an average lead upto 10Km

Carriage of crate wire mash/lides 16'x16' having (4"x4") mesh of 4mm dia from Leh to Durbuk for an average lead upto 120Km apporx.

Cost of crate Wire mesh/lides of Galvinised wire 16’x16’Having (4”x4”)mesh of 4mm dia. Crate 40 Nos x 16'x 16' = 10240 Sft Lides 40 Nos x 4' x 4' = 640Sft Total = 10880Sft

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