NFPA 70: National Electrical Code 2017
National Fire Protection Association
NFPA 70 National Electrical Code (NEC) sets the foundation for electrical safety in residential, commercial, and industrial occupancies. The 2017 edition of this trusted Code presents the latest comprehensive regulations for electrical wiring, overcurrent protection, grounding, and installation of equipment.
Год:
2016
Издательство:
Natl Fire Protection Assn
Язык:
english
ISBN 10:
1455912778
ISBN 13:
9781455912773
Файл:
PDF, 9.45 MB
IPFS:
,
english, 2016