Road vehicles. Degrees of protection (IP code). Protection of electrical equipment against foreign objects, water and access
1952 ◽
Vol 99
(71)
◽
pp. 473-477
Keyword(s):
1952 ◽
Vol 99
(71)
◽
pp. 457-464
1952 ◽
Vol 99
(71)
◽
pp. 477-478
Keyword(s):
Keyword(s):
Keyword(s):