Circular 16/2013/TT-BCT dated July 17, 2013 promulgating the National Technical Regulaton on signal tube for permissible non-electrical delay detonator for using in underground mine in present of methane gas.
The Circular issues the National Technical Regulaton on signal tube for permissible non-electrical delay detonator for using in underground mine in present of methane gas: QCVN 02:2013/BCT
The Circular takes effective since November 5, 2013
A Quick Intro |
Search Trade Information
|
|
|
|
|
|
|
|
|
Feature Information
|
|
|
|
|
|
|
Information & Articles
|
|
|
|
|
|
|
Contact Us! If you cannot find what you require in this website please feel free to contact us. Click here to send us a message >>>
|