At present, there are ten categories for full coveralls and two categories for Partial Body Equipment. These are as follows: Type 1 & Type 1 Emergency Team (ET) - gas tight coveralls with SCBA worn inside suit - gas tight coveralls with SCBA worn outside suit - gas tight coveralls with external air supply Type 2 - non-gas tight coveralls with breathable air Type 3,Type 3 ET & Type 3 reusable - chemical suits with liquid tight connections Type 4 & Type 4 reusable - chemical suits with spray tight connections Type 5 - coveralls with particle tight connections Type 6 - coveralls with splash tight connections Partial Body & Partial Body reusable - garments providing chemical protection to parts of the body The suits in these 10 categories must be subjected to the following performance characteristics: - performance of the fabric
- sizing of the garment
- quality of manufacture
- whole suit performance
For each category there is a written standard to specify documentation, design criteria, performance criteria, and test methods. |