Building construction -- Modular co-ordination -- Stairs and stair openings -- Co-ordinating dimensions

رقم المستند: NL ISO 3881 : 2011
القطاع: Construction materials and building
TC: NL TC 59
ICS: 91.060.30
This International Standard gives general principles for co- ordinating dimensions of stairs and stair openings in building construction. lt applies to buildings of all types.