NBN · How to read a NBN cable code

H in a NBN cable code

Source: The 2016 symbol tables of this site

Designations that use it

• chanel
• THW
• BVHB
• THHN
• CH
• THXW
• BFHB
• SC-THE
• THWX
• THWst
• THWstC
• XLPE/CWS/HDPE

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