Urgent repair to the main Canal of SIP from Ch. 18.585 kms to 18.721 kms at Ambaulim, Quepem Goa

Demolishing lime concrete & disposal of material within 50 mts. Lead.

Earthwork in surface excavation not exceeding 30 cm depth(but exceeding 1.5 m width as well as 10 sq.m on plan) including disposal of excavated earth beyond work site for all leads lift disposed earth to be leveled and neatly dressed in: a) Ordinary soil

Providing and laying in position 100mm thick (1:2:4) Reinforced cement concrete canal lining (1 cement, 2 coarse sand : 4 graded granitic or basaltic stone aggregate 20 mm nominal size) excluding cost of centering, shuttering, and reinforcement but including water proofing compound of approved quality with ramming consolidating curing and finishing the surface with cement mortar 1:3 (1 cement : 3 fine sand ) 6 mm thick as specified and directed by Engineer - in - charge etc. complete inclduing all lifts and leads.

Providing High yield strength steel reinforcement bar (HYSD)/TMT steel reinforcement bar from secondary producers (Confirming to IS 1786 of 1986) for RCC work including bending, binding & placing in position in all the floors along with the factory made precast concrete cover blocks of specified sizes whose compressive strength is not less than that of surrounding concrete in the structural member.