Guard grate in accordance with DGUV regulation 103-007, rectangular, made from 1.4307 (AISI 304 L) stainless steel, universally applicable and retrofittable under manhole covers.
Guard grate manufactured from angle profile, load-bearing up to 440 lbs. / 200 kg, with hinges and gas pressure spring for easy opening and closing.
Support made of angle profile, for internal bolted mounting under the manhole cover.
Guard grate for mounting under the manhole cover and above or next to the climbing system.
Both grate and support are shielded arc-welded and acid bath cleaned before washing, drying and surface passivation.
Mounting material included.