However, where site condition necessitates it, the stop line can be more than a metre from the mouth of the junction. Fishtail is to be welded to M. The grating is to be shop fabricated first before galvanising the complete assembly by hot dipped galvanising process in accordance with ISO Pipe Culvert Encasing Document 1 page. B2 70 90 R 70 R95 N.
nest...