Tender For tender for supply of bunk house - prefabricated portable furnished office cabin or bunk office size 20 ft long x 10ft wide x 8.5ft height as per specification annexure c , prefabricated portable furnished office cabin or bunk office size 20 ft long x 10ft wide x 8.5ft height as per specification annexure c , transportation charges of item -1 , transportation charges of item -2 , transit insurance charges of item -1 . , transit insurance charges of item 2.