IEC 60468:1974 EN-FR a3da50fb
Method of measurement of resistivity of metallic materials
现行
发布日期 :
1974-01-01
实施日期 :
IEC 60826:2003 EN-FR ff459906
Design criteria of overhead transmission lines
REVISED
发布日期 :
2003-10-10
实施日期 :
IEC 60826:2003 FR_D 394c2148
Design criteria of overhead transmission lines
REVISED
发布日期 :
2003-10-10
实施日期 :
IEC 60895:2002 EN-FR 65cfaa9a
Live working - Conductive clothing for use at nominal voltage up to 800 kV a.c. and +/- 600 kV d.c.
REVISED
发布日期 :
2002-08-22
实施日期 :
IEC 60903:2002 EN-FR 720c9915
Live working - Gloves of insulating material
REVISED
发布日期 :
2002-08-22
实施日期 :
IEC 60909-0:2001 EN-FR 5d6cdcea
Short-circuit currents in three-phase a.c. systems - Part 0: Calculation of currents
REVISED
发布日期 :
2001-07-10
实施日期 :