Delhi Development Authority Tender

Providing and fixing MS board of size 2500x1500 mm consisting of MS angle size 50X50X5mm frame with two Nos. vertical legs of 3.5 mtr. Length and two nos. horizontal legs of 2.5 mtr length supported on two nos. inclined MS angles of size 50X50X5mm with total four nos. pedestal. The ACP ( COST EXCLUDED) sheet shall be supported by two Nos. MS flat of size 50X5mm bracing welded horizontally on the back side and three nos. MS flat of size 50X5mm bracing welded vertically on the back side i/c excavation and cement concrete 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) block of size 60X60X60cm depth and applying priming coat and painting with synthetic enamel paint complete as per direction of engineer-in-charge

Providing and fixing MS board of size 1200x900 mm consisting of MS angle size 40X40X5mm frame with two Nos. vertical legs of 2.7 mtr. Length and two nos. horizontal legs of 1.2 mtr length with Two No.hold fast of 150mm length. The ACP ( COST EXCLUDED) sheet shall be supported by one. MS flat of size 40X5mm bracing welded horizontally on the back side and one MS flat of size 40X5mm bracing welded vertically on the back side i/c excavation and cement concrete 1:2:4 (1cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) block of size 45X45X60cm depth and applying priming coat and painting with synthetic enamel paint complete as per direction of engineer-in-charge

Providing and fixing of informatory boards made up of 4 mm thick aluminium coposit material sheet, face to be fully covered with high intensity and encapsulated lens type heat activated ACP sheet as approved by Engineer-in-charge, letters, borders etc. as per IRC : 67-2001 in silver white with blue colour back ground and with high intensity grade, pasted on substrate by pressure sensitive adhesive backing which shall be activated by applying pressure conforming to class II of ASTM-D- 4956-01 and fixing the same to the plate of structutal frame work by means of suitable sized aluminium alloys, rivets or bolts & nuts @ 300 mm centre all along the periphery as well as in vertival rows alog with theft resistant measures, including the cost of painting with two or more coats of epoxy paint in grey colour on the back side of ACP sheet including appropriate priming coat. The rate includes the cost of rounding off the corners, fixing and erecting the same in position all complete as per drawings, specification and direction of the engineer-in-charge. (Structural frame work to be provided separately. Rectangular area of the sheet only shall be measured for payment.)