United States government master specification for matting, rubber, for use around electrical apparatus or circuits not exceeding 3,000 volts to ground

• ISBN 10 : UIUC:30112106642777
• Judul : United States government master specification for matting, rubber, for use around electrical apparatus or circuits not exceeding 3,000 volts to ground
• Pengarang : United States. Bureau of Standards,   United States. Federal specifications board. Standard specification no. 414,  
• Kategori : Rubber
• Bahasa : en
• Tahun : 1926
• Halaman : 4
• Halaman : 4
• Google Book : http://books.google.co.id/books?id=7OVd5OTx0FsC&dq=intitle:3000&hl=&source=gbs_api
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