1

Estudar coisas para saber antes de comprar

News Discuss 
The most common metal in use for electric power transmission today is aluminium conductor steel reinforced. Also seeing much use is all-aluminum-alloy conductor. Aluminium is used because it has about half the weight of a comparable resistance copper cable (though larger diameter due to lower specific conductivity), as well as http://elijah7d68hoi6.blogadvize.com/profile

Comments

    No HTML

    HTML is disabled


Who Upvoted this Story