tender for supply and constr qty 04 x office shelter under job no 2233/26-27 (s&c) , the bidder is required to quote itemwise price for the work listed in the boq document individually and the total cost of all the items would be taken for deriving the l1 bidder. , supply & constr of office shelter. size 12.0m x 6.10m with 1.50m wide covered verandah, two partition walls to form three rooms, three doors, three aluminium sliding windows (4x4), false ceiling made of 30mm pir panels, wall cladding made of 50mm pir panels, roof cladding made of 0.5mm ppgi colour coated sheets and three steel trusses made of portal frame structure. main column with web-300˜200x5mm thick and flanges of 125x8mm thick, main rafter with web-250˜150x5mm thick and flanges of 100x8 mm thick, 110 x 8mm thick and cantilever verandah rafter of same dimension. the three main portal frames are provided at a distance 6.0 mtr centre to centre and interconnected by z/c purlins at spacing all as given in the drawing no off-01, seven sheets attached. detailed specification as per appx-a. , constr mtrl for office shelter. detailed specification as per appx b. list of elect items and constr mtrl is as per annx - i & annx - ii. , (a) provn of office chair as per tech specifications given in appx c. , (b) provn of writing table as per tech specifications given in appx c. , (c) provn of powder coated/textured almirah steel large as per tech specifications given in appx c. , (d) provn of modular writing table as per tech specifiaction given in appx c , (e) provn of executive office chair as per tech specifications given in appx c. , (f) provn of 4 drawer metal file storage cabinet as per tech specifications given in appx c. , (g) provn of hand held fire extinguisher as per tech specification given in appx c.