Measurement of radioactivity in the environment - Air : radon-222 : Part 13 Determination of the diffusion coefficient in waterproof materials: membrane two-side activity concentration test method
CHD 30
Classification Details
Group
:
Metals, Alloys and Metal Products (including Steel Products)
Sub Group
:
Refractory products
Sub Sub Group
:
Code of practice, sampling on refractory
Aspect
:
Code of Practice
Certification
:
Not Certifiable
Relevant Ministries
:
No Associated Ministry
Sustainable development Goals :
Short Commom Man's Title
:
Refractory test-piece preparation by the pneumatic-nozzle mixing type guns
