Generic selectors
Exact matches only
Search in title
Search in content
Search in posts
Search in pages

Reply To: querries regarding NOKIA BTS Comm.

#42603
ravitendra singh
Guest

hi frnds i m quality engineer in nokia but one question really tickls me ……tht why we use coal ,salt and copper plate with water .can any bdy giv me chemical reaction for this ……..thnks