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BSI Group, 04/30/1982
Publisher: BS
File Format: PDF
$76.00$152.40
Published:30/04/1982
Pages:8
File Size:1 file , 370 KB
Note:This product is unavailable in Ukraine, Russia, Belarus
IEC 61557-2 ED.2. Electrical safety in low voltage distribution systems up to 1000 V a.c. V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 2. Insulation resistance
$107.00 $215.70
IEC 61557-7 ED.2. Electrical safety in low voltage distribution systems up to 1000 V a.c. V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 7. Phase sequence
$106.00 $212.78
IEC 61557-4 ED.2. Electrical safety in low voltage distribution systems up to 1000 V a.c. V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 4. Resistance of earth connection and equipotential bonding
$105.00 $210.20
IEC 61758-1. Fibre optic interconnecting devices and passive components. Interface standard for closures. Part 1. General and guidance
$126.00 $253.33
