ISO 4157-2 : 1998(R2015)现行
CONSTRUCTION DRAWINGS - DESIGNATION SYSTEMS - PART 2: ROOM NAMES AND NUMBERS
出版：International Organization for Standardization
专家解读视频
Defines requirements for designation systems for rooms, areas, spaces and voids in buildings by room names and numbers.
DS EN ISO 4157-2 : 1999 - Identical
UNE 1138-2 : 1990 - Identical
PN EN ISO 4157-2 : 2001 - Identical
NS 8312 : 1984 - Similar to
DIN ISO 4157-2 : 1985 - Identical
IS 16776 : Part 2:2018 - Identical
UNI ISO 4157-2 : 1986 - Identical
NBN ISO 4157 2 : 1992 - Identical
