NA 132

DIN Standards Committee Shipbuilding and Marine Technology

DIN 83403 [CURRENT] references following documents:

Document number Edition Title
DIN 83402-1 2006-03 Manhole covers 600 × 400 for pressures up to 1,1 bar or 3 bar - Part 1: Assembly, installation More 
DIN 83412-1 2001-04 Elliptical manhole covers (ISO-type E) for pressures up to 3 bar - Part 1: Assembly, installation More