Fabrication and erection of internal steel structure and shed at USTF building in IGCAR, Kalpakkam.

All kinds of soil with depth upto 1.5m below average Ground level and disposing surplus excavated earth upto a lead of 50 metres.

All kinds of soil with depth exceeding 1.5m but not exceeding 3m below average Ground level and disposing surplus excavated earth upto a lead of 50 metres.

Supplying and filling the selected earth from outside of DAE installation (with all lead and lift), including excavation from borrow pits if any required, filling in layer of not more than 150mm thick, each layer well rammed and consolidated by mechanical roller including water consolidation etc., levelling, dressing the top surface to the required level, complying with standard specification and as directed by the Engineer-in-charge. Note: Proper Trip sheet records shall be maintained for bringing the earth through DAE main gate with security stamp duly signed by Departmental Engineer.

for Grading-II material

M20 grade with 320 kg. of cement per cu.m. of concrete upto five floors (Each floor height 3.75m)

M30 grade with 370 kg. of cement per cu.m. of concrete upto five floors (Each floor height 3.75m)

Providing, straightening, decoiling wherever necessary bending, cutting, binding and fixing in position steel reinforcement at all levels TMT bars of Fe500D grade steel conforming to IS:1786 SAIL or VIZAG or approved equivalent make and tying with approved annealed binding wire of 1.6mm dia in all reinforced cement concrete work at all lifts, including cost of supplying and fixing the spacer/cover blocks in cement mortar 1:2 and binding wire complete all as per specification and as directed by the Engineer-in-charge at all lifts. Note: The rate shall be including the cost of reinforcement steel. The reinforcement steel will be procured from dealers with a test certificate as approved by the department. For further details please see point 7 of Section VIII, General Information for Guidance of Tenderers.