What are regulations on the equipment standard for Class 1 radioactive sources in the recovery of radioactive sources in Vietnam?
What are regulations on the equipment standard for Class 1 radioactive sources in the recovery of radioactive sources in Vietnam? What are regulations on material standards for Class 1 radioactive sources in the recovery of radioactive sources in Vietnam? Please advise.
What are regulations on the equipment standard for Class 1 radioactive sources in the recovery of radioactive sources in Vietnam?
According to Section 3.3.2 of Appendix I.5 issued with Circular 08/2022/TT-BKHCN (effective from 22/7/2022) regulating the equipment standards for Class 1 radioactive sources in the recovery of radioactive sources as follows:
|
No |
type of device |
Technical standards |
Unit |
Quota |
|
1 |
Personal dosimeter |
Common type |
Shift |
28 |
|
2 |
Device for detecting radioactive sources |
Measurement energy range (gamma): 20 keV - 3 MeV; Dose range: 0.000 mSv - 1 mSv |
Shift |
2 |
|
3 |
High dose radiation survey equipment |
Dose rate range 0.1 µSv/h - 1000 mSv/h |
Shift |
2 |
|
4 |
Radioactive contamination control equipment |
Measure alpha, beta, gamma, neutron radioactive contamination |
Shift |
2 |
|
5 |
Dosimeter with alarm (measures instantaneous dose rate and cumulative dose) |
Measure individual total gamma and neutron doses |
Shift |
2 |
|
6 |
Handheld locator |
Common type |
Shift |
2 |
|
7 |
Walkie talkie |
Common type |
Shift |
2 |
|
8 |
Laser ruler |
Common type |
Shift |
2 |
|
9 |
Lead jacket (shields gamma radiation) |
Common type |
Shift |
2 |
|
10 |
Lead bibs |
Common type |
Shift |
2 |
|
11 |
Lead gloves |
Common type |
Shift |
2 |
|
12 |
Handle 1 m |
Common type |
Shift |
2 |
|
13 |
Handle 2 m |
Common type |
Shift |
2 |
|
14 |
Handle 3 m |
Common type |
Shift |
2 |
|
15 |
100 kg lead barrel |
Common type |
Shift |
2 |
|
16 |
Lead plate 1 m 2 x 0.5 cm |
Common type |
Shift |
10 |
|
17 |
5 kg lead grain bag |
Common type |
Shift |
20 |
|
18 |
Lead tank trolley |
Common type |
Shift |
2 |
What are regulations on the equipment standard for Class 1 radioactive sources in the recovery of radioactive sources in Vietnam? (Image from the Internet)
What are regulations on material standards for Class 1 radioactive sources in the recovery of radioactive sources in Vietnam?
In Section 3.3 Subsection 3 of Appendix I.5 issued with Circular 08/2022/TT-BKHCN (effective from 22/7/2022), the material standards for Class 1 radioactive sources in the recovery of radioactive sources are regulated:
|
No |
Type of supplies |
Unit |
Quota |
|
1 |
Waterproof clothing (completely covers skin and hair) |
Set |
16 |
|
2 |
Full-face respiratory protective mask |
pc(s) |
16 |
|
3 |
Half-face respiratory protective mask |
pc(s) |
16 |
|
4 |
The gloves are waterproof and corrosion resistant |
Pair |
32 |
|
5 |
Waterproof shoes or boots |
Pair |
6 |
|
6 |
The shirt has easy-to-identify colors |
pc(s) |
6 |
|
7 |
Safety helmet |
pc(s) |
6 |
|
8 |
Radiation warning sign |
pc(s) |
30 |
|
9 |
Radiation warning decal (sticky type) |
pc(s) |
30 |
|
10 |
Rope 0.08 m x 100 m |
Roll |
3 |
|
11 |
Tarpaulin 20 m 2 |
pc(s) |
0.75 |
|
12 |
Shovel |
pc(s) |
0.75 |
|
13 |
Horn |
pc(s) |
0.75 |
|
14 |
Hand speaker |
pc(s) |
0.75 |
|
15 |
Notebook |
pc(s) |
3 |
|
16 |
Plastic shoe bags |
Pair |
32 |
|
17 |
Disposable paper towels and wipes |
Box |
2 |
|
18 |
Sticky mats are disposable |
pc(s) |
4 |
|
19 |
Plastic bags (small ones for personal belongings and large ones for radioactively contaminated waste) |
pc(s) |
32 |
|
20 |
Adhesive labels |
pc(s) |
30 |
|
21 |
Batteries included with the radiation measuring device |
Pair |
20 |
Best regards!
