CATEGORY | EN ISO 20345: 2011 REQUIREMENTS |
SB | Basic requirements for safety shoes: toecap resistant to an impact of 200 joules and |
crushing of 15kN | |
S1 | Basic requirements + |
Closed heel area | |
Antistatic properties | |
Heel energy absorption | |
Resistance to fuel oil | |
S1P | S1 + |
Anti-puncture resistance(P) | |
S2 | S1 + |
Water penetration and absorption | |
S3 | S2 + |
Anti-puncture resistance | |
Cleated outsole |
Marking symbol | Required conditions provided by the regulation |
SRA | |
Test surface: ceramics | ≥ 0.32 flat footwear |
Lubricant: water and detergeant | ≥ 0.28 footwear inclinated 7° towards the heel |
SRB | |
Test surface: stainless steel | ≥ 0.18 flat footwear |
lubricant: Glycerin | ≥ 0.13 footwear inclinated 7° towards the heel |
SRC | meets requirement for the 2 above tests (SRA + SRB) |
Product | Requirement | Symbol |
Whole shoe | Penetration resistance | P |
Electrical properties: | ||
Conductive footwear | C | |
Antistatic footwear | A | |
Resistance to inimical environments: | ||
Heat insulation | HI | |
Cold insulation | CI | |
Energy absorption of the heel area | E | |
Water resistance | WR | |
Metatarsal protection | M | |
Ankle Protection | AN | |
Cut resistance | CR | |
Upper | Water penetration and water absorption | WRU |
Outsole | Resistance to hot contact | HRO |
Resistance to fuel oil | FO |