Repairing and maintenance of Crane shed of ALHW at Mus Car Nicobar.

Demolishing cement concrete manually by mechanical means including disposal of material within 50 meter lead as per direction of engineer in-charge and minor tools etc., cost of all labour charges minor tools, GST labour welfare cess etc..

Providing form work including centering shuttering so as to give finish strutting and propping etc. height of propping and centering below supporting floors to ceilling not exceeding 4 m and removal of the same for in situ reinforced concrete and plain concrete work including cost of all labour charges, scaffolding charges, transportation charges of all materials to worksite and minor tools, GST, labour welfare cess etc., complete.

Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq-meters and under, including cutting the patch in proper shape raking out joint and preparing and plastering the surface of the walls complete, including disposal of rubish to the dumping ground all complete as per direction of Engineer-in charges with cement morter 1:4(1 cement ,4 river sand and labour charges GST minor tools etc., complete

Providing and laying of RCC 1:1.5:3 (one cement one & half mainland river sand, three stone chips 20mm (Port Blair Quarry product) including cost of cement, mainland river sand, 20mm size stone chips, cost of all labour charges for mixing of concrete, placing, consolidation, curing and transportation charges of mixer machine & vibrator, minor tools, GST, Lbour welfare cess etc., complete.

Providing and fixing Tor steel reinforcement for RCC work including work including cost of Tor steel, cutting, bending, binding and placing in position, cost of blinding wire minor tools, GST, labour welfare cess etc. complete

Providing and laying PCC of specified grade excluding the ;cost of centering and shuttering all works upto plinth level and including cost of cement, mainland river sand & stone Aggregate, cost of all labour charges of all labour charges and transportation charges of all materials to worksite & cost of minor tools, labour cess, GST etc complete. 1:3:6 (1 cement : 3 mainland river sand :6 grade stone aggregate 20 mm nominal size from mainland quarry )

Finishing with antifungal paint of approved brand at all location preparation surface etc. complete (complete work) including cost of primer, epoxy paint, all labour charges, minor tools, GST, labour welfare cess etc. complete (Exterior surface).

Painting with approved brand and manufacture in all shade, two coats of approved colour on wooden surface and surface is to be finish etc. including cost of glossy paint brush, all labour charges scaffolding charges and minor tools etc., complete.

Providing and laying in position cement concrete of specified grade including cost of cement, stone aggregates, pulvarised sand, all labour charges, GST, labour charges, cost of minor tools, transportation charges, GST, labour welfare cess etc complete. complete. All work upto plinth level . 1:2:4 (1 cement, 2 Mainland river sand and 4 graded stone aggregate 40mm nominal size)