Our gratings are fabricated to BS 4592 specs & hot dip galvanized to BS 729. We fabricate gratings in standard panel sizes: 1000 mm x 1000 mm up to 1200 mm x 7000 mm In all mesh sizes of 30 x 100 / 40 x 100 / 30 x 50 mm We offer gratings, cable trays, earthling materials confirming to BS, ASTM, and NAAM specifications. PANEL SIZES : 1 MTR X 1 MTR opto 1 MTR x 6 MTR.