CE, EN ISO 20347:2012, OB, SRC.
- Sole resistant to diesel fuel.
BASIC REQUIREMENTS
EN ISO 20345 (SB)
- Energy absorption of toe cap (200 Joule)
- Slip resistance (SRA, SRB, or SRC)
EN ISO 20347 (OB)
- Slip resistance (SRA, SRB, or SRC)
ADDITIONAL REQUIREMENTS
- P:Penetration resistance
- A:Antistatic property
- E:Energy absorption of heel area
- HI:Heat insulation of the outsole
- CI:cold insulation of the outsole
UPPER
- WRU: Water penetration and water absorption
OUTSOLE
- HRO : Reaction on contact heat
- FO : Fuel resistance
EN ISO 20345
- SB: Energy absorption of toe cap (200 Joule) + Slip resistance (SRA, SRB, or SRC)
- S1: Energy absorption of toe cap (200 Joule) + Slip resistance (SRA, SRB, or SRC) + E + A + FO
- S2: Energy absorption of toe cap (200 Joule) + Slip resistance (SRA, SRB, or SRC) + A + E + WRU + FO
- S3: Energy absorption of toe cap (200 Joule) + Slip resistance (SRA, SRB, or SRC) + P + A + E + WRU + FO
EN ISO 20347
- OB: Slip resistance (SRA, SRB, or SRC)
- O1: Slip resistance (SRA, SRB, or SRC) + A + E
- O2: Slip resistance (SRA, SRB, or SRC) + A + E + WRU
- O3: Slip resistance (SRA, SRB, or SRC) + P + A + E + WRU
- SRA: Slip resistance on floors with ceramic tiles with SLS (sodium lauryl ether sulfate solution)
- SRB: Slip resistance on steel floor with glycerol
- SRC: Slip resistance on floor with ceramic tiles with SLS and on steel floor with glycerol (SRC = SRA + SRB)
