We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
System of design documents for construction. Symbol graphics for engineering-geological investigation documents
STANDARD published on 1.1.2015
Designation standards: GOST 21.302-2013
Note: WITHDRAWN
Publication date standards: 1.1.2015
SKU: NS-579330
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Latest update: 2025-09-21 (Number of items: 2 235 431)
© Copyright 2025 NORMSERVIS s.r.o.