Safety categories

 Standard specification for performance requirements for protective (safety) toe cap footwear

I/C

Toe caps footwear exceeding Impact and Compression ASTM F2413-18 I/C standards

PR

Puncture resistant footwear meeting ASTM F2413-18 PR standards

EH

Boots and shoes with Electrical Hazard protection are rated ASTM F2413-18 EH standards

CS

The chainsaw (CS) boots are provided with a special protection in the forepart to avoid any serious injury to the lower arts in the event that a moving chainsaw (at high kinetic energy) gets out of hand

SD

Static-dissipative footwear designed to have a defined electrical resistance in a specific range, such as to protect the user from the risk of electric shock and at the same time preserve the devices in the SD working environment

SD10

Footwear with minimum electrical resistance of 10 exp 6 ohm and maximum 0.1 exp 8 ohm, recommended in working envi-ronments with high risk of damage to devices

SD35

Footwear with minimum electrical resistance of 10 exp 6 ohm and maximum 3.5 exp 8 ohm, recommended in working envi-ronments with moderate risk of damage to devices

SD100

Footwear with minimum electrical resistance of 10 exp 6 ohm and maximum 10 exp 8 ohm, recommended in working envi-ronments with low risk of damage to devices

Mt

Metatarsal protection footwear meeting ASTM F2413-18 Mt standards