UNE 21621-2:1996

ELECTRICAL INSTALLATIONS FOR OUTDOOR SITES UNDER HEAVY CONDITIONS (INCLUDING OPEN-CAST MINES AND QUARRIES). PART 2: GENERAL PROTECTION REQUIREMENTS.

STANDARD published on 24.5.1996

Spanish -
electronic design (pdf) (116.50 USD)

Spanish -

Print design (128.20 USD)

The information about the standard:

Designation standards: UNE 21621-2:1996
Publication date standards: 24.5.1996
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Spanish technical standard
Category: Technical standards UNE