American National Standard Graphic Symbols for Electrical Wiring and Layout Diagrams Used in Architecture and Building Construction
NORMA vydaná dňa 1.11.1972
Označenie normy: IEEE/ANSI Y32.9-1972
Dátum vydania normy: 1.11.1972
Približná hmotnosť: 300 g (0.66 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy IEEE
New IEEE Standard - Active.
This standard is a revision of American National Standard Y32.9-1962. It also supersedes the military standard MILSTD-15-3, 30 October 1961. The format has been modified and minor changes have been made in the symbols in order to coordinate the industry and military standards. Appendix A shows revised and deleted symbols from both predecessor documents.
ISBN: 978-0-7381-0951-0, 978-0-7381-0951-0
Number of Pages: 42
Product Code: STD78097, STDWD78097
Keywords: Y32.9-1972bk
Category: General/Other - General Interests