JB's wear 2026 collection

EN ISO 374-1 EN ISO 374-1 EN ISO 374 - 1 TYPE A ABCDET EN ISO 374 - 1 TYPE B ABC EN ISO374-1:2016 (Protective gloves against dangerous chemicals and micro-organisms) PART 1: TERMINOLOGY AND PERFORMANCE REQUIREMENTS FOR CHEMICAL RISKS: The chemicals break through the glove material at a molecular level. The breakthrough time is here evaluated and the glove must withstand a breakthrough time of at least: Type A – High protection, with a permeation resistance of at least 30 minutes for at least 6 test chemicals. Type B – Medium protection, with a permeation resistance of at least 30 minutes for at least 3 test chemicals.​ Type C – Basic protection, with a permeation resistance of at least 10 minutes for at least 1 test chemical The third row in the pictogram for Type A and B indicates which chemicals, in the table below, the glove protects against. Type C doesn’t have a third row and withstand 1 chemical only for a short while. EN ISO 374-1:2016 specifies 18 test chemicals used to evaluate the permeation resistance of protective gloves. Each chemical is assigned a code letter for selection guidance: TYPE A TYPE B CODE LETTER CHEMICAL CAS NO. CLASS A Methanol 67-56-1 Primary alcohol B Acetone 67-64-1 Ketone C Acetonitrile 75-05-8 Nitrile compound D Dichloromethane 75-09-2 Chlorinated hydrocarbon E Carbon disulphide 75-15-0 Sulphur containing organic compound F Toluene 108-88-3 Aromatic hydrocarbon G Diethylamine 109-89-7 Amine H Tetrahydrofuran 109-99-9 Heterocyclic and ether compund I Ethyl acetate 141-78-6 Ester J n-Heptane 142-82-5 Saturated hydrocarbon K Sodium hydroxide 40% 1310-73-2 Inorganic base L Sulphuric acid 96% 7664-93-9 Inorganic mineral acid, oxidizing M Nitric acid 65% 7697-37-2 Inorganic mineral acid, oxidizing N Acetic acid 99% 64-19-7 Organic acid O Ammonium hydroxide 25% 1336-21-6 Organic base P Hydrogen peroxide 30% 7722-84-1 Peroxide S Hydrofluoric acid 40% 7664-39-3 Inorganic mineral acid T Formaldehyde 37% 50-00-0 Aldehyde Water Penetration Resistance (1 or 2) Air Permeability (1-3) Thermal Insulation ( Any value) EN342 (Ensembles and garments for protection against cold) This standard applies to any garments to protect the wearer against cold weather. Garments with EN342 are rated for the following: 0.999(B) 3 X EN342 Hi Visibility – Day & Night The garment is highly visible in daylight and features reflective material for heightened night-time visibility. Hi Visibility – Day Only The garment is highly visible in the daylight. Hi Visibility – Night Only The garment features reflectivematerial for heightened night-time visibility. Australian & New Zealand Standard AS/NZS:4602.1:2011 DAY ONLY Australian & New Zealand Standard AS/NZS:4602.1:1999 DAY ONLY DAY ONLY Australian Standard AS 4602.1:2024 DAY ONLY Australian & New Zealand Standard AS/NZS:4602.1:2011 NIGHT ONLY LEVEL 1 Australian Standard AS 4602.1:2024 NIGHT ONLY LEVEL 2 E N S E M B L E Australian Standard AS 4602.1:2024 NIGHT ONLY LEVEL 3 E N S E M B L E Australian Standard AS 4602.1:2024 NIGHT ONLY Australian Standard AS 4602.1:2011 Amd: 2020 DAY & NIGHT Australian & New Zealand Standard AS/NZS:4602.1:2011 DAY & NIGHT LEVEL 1 Australian Standard AS 4602.1:2024 DAY & NIGHT LEVEL 2 Australian Standard AS 4602.1:2024 DAY & NIGHT LEVEL 3 Australian Standard AS 4602.1:2024 DAY & NIGHT LEVEL 2 E N S E M B L E Australian Standard AS 4602.1:2024 DAY & NIGHT LEVEL 3 E N S E M B L E Australian Standard AS 4602.1:2024 DAY & NIGHT A P P A R E L F O R E V E R Y O N E 564