Indira Gandhi Centre For Atomic Research Tender

Preparation of fabrication drawings,Fabrication & Installation of Temporary Enclosures(Both inside & outside B 92 cell) of dimensions (2m X 2m X 0.75m) using appropriate materials such as PVC sheets/Tarpaulins/CS/SS plates/steets etc around the Radiation shielding window of dimension 1500mm X 1500mm approx to avoid the collection of concrete dusts/debris on the SS 304L & TI equipments/piping inside B 92 cell & to adjacent areas such as uraneous area/Contactor cell etc that lies ouside B92 cell.The scope includes supply of all materials required for the installation of temporary enclosures,Provision for sucking of dust from the enclosure by suitable means, dismantling(4 times) & re-installation (3 times) of the temporary enclosures around each RSW to be taken up for Concrete Cutting works mentioned in Item no-2. All the supply materials shall be taken back by the contractor & the contractor shall ensure that temporary enclosures act as a barrier(to the satisfaction of Engineer-in-Charge) to prevent the collection of concrete debris

Preparation of fabrication Drawings,Modification of Radiation shielding window opening as per approved drawing and specifications at 4.75m Lvl of B92 cell, DFRP.The scope of work includes cutting of Embedded plates of approx 20 to 25mm thk CS plates, Reinforcement rods of 20-30mm dia & other embedded parts.

Chamfering required on 3 sides(Top/2 Sides)