Fabrication and installation of Permanent Gauge post and Gauge plate at various HO sites of BSD under HGD Haridwar

Fabrication and Installation of Gauge Posts at river banks including cost of civil works in foundation embedded in 1:2:4 reinforced cement concrete pedestal block of size 60cm * 60cm * 60 cm including the cost of steel reinforcement, centering, shuttering, finishing, reinforcement over the 1:4:8 (1 cement: 4 coarse sand: 8 graded stone aggregate 40 mm nominal size) cement concrete base of size 80cm * 80cm * 15 cm with 12 mm thick plastering complete and marking the gauge with synthetic enamel with standard metric gradation of 5 mm thickness in black & white alternately & red synthetic enamel of 5 mm width at every 100 mm etc. complete(excluding retro reflective paints) MS Gauge Post made of ISMC 100 * 40 with 6mm thickness and 2 m long.

Supply and installation of Enameled gauge plates (30cm) on existing structure at riverbanks including cost of civil works and marking the gauge with synthetic enamel with standard metric gradation of 5 mm thickness in black and white alternatively and red synthetic enamel of 5 mm width at every 100 mm complete