UNE 21056:2000 ERRATUM
Grounding electrode. Coupling cylindrical bars of steel-copper.

Standard No.

UNE 21056:2000 ERRATUM

Release Date

2000

Published By

ES-UNE

Latest

UNE 21056:2000 ERRATUM

UNE 21056:2000 ERRATUM history

• 0000 UNE 21056:2000 ERRATUM
• 1981 UNE 21056:1981 GROUNDING ELECTRODE. COUPLING CYLINDRICAL BARS OF STEEL-COPPER.