Produto prático, fácil de manusear, sem problemas até agora.
Reiwa 7 (2025) Hazardous Materials Handler Textbook 2 Books: Practical Skills and Regulations
Product Details
2025 Fiscal Year Hazardous Materials Handler Essential Practice Edition
2025 Fiscal Year Hazardous Materials Handler Essential Laws and Regulations Edition
The above two items.
General Incorporated Foundation, National Hazardous Materials Safety Association
No writing.
There is one dent on the Laws and Regulations Edition (see image).
I am listing these because I passed.
I used these to obtain my Class A Hazardous Materials Handler qualification.
If you focus your studies, I believe these can also be used for Class B, Type 4.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.


