NITRAS sko - størrelser og EN standarder

2. 216 +49 2272 9060 0 info@nitras.de FOOT PROTECTION INTRODUCTION RISKS DIRT COLD HUMIDITY MECHANICAL HEAT SLIPPERNESS IMPACT PRESSURE

6. 220 +49 2272 9060 0 info@nitras.de FOOT PROTECTION SIZE CHARTS Following, we provide you with extensive and detailed information which is relevant for determining the correct sizes: 1. International sizes 2. Measuring points 3. Safety shoes (size charts) 1. International sizes EU UK US JP Foot length (mm) 35 3 3 1/2 21 1/2 217 36 3 1/2 4 22 1/2 225 37 4 5 23 232 38 5 6 24 240 39 6 6 1/2 24 1/2 247 40 6 1/2 7 1/2 25 1/2 255 41 7 1/2 8 26 262 42 8 9 27 270 43 9 9 1/2 27 1/2 277 44 9 1/2 10 28 1/2 285 45 10 1/2 11 29 292 46 11 12 30 300 47 12 13 30 1/2 307 48 13 13 1/2 31 1/2 315 49 14 14 1/2 32 322 50 14 1/2 15 33 330

1. 215 +49 2272 9060 0 info@nitras.de FOOT PROTECTION FOOT PROTECTION CERTAINLY A STRONG PERFORMANCE. 216 Introduction 237 Sandals 218 Standards and pictograms 240 Slippers 220 Size charts 241 Boots 224 Application guide 245 Winter boots 225 Overview 247 Accessories 226 Clogs 227 Low shoes

4. 218 +49 2272 9060 0 info@nitras.de FOOT PROTECTION STANDARDS AND PICTOGRAMS All performance levels, pictograms and information specified in this catalogue comply with the state as of September 2022. These are subject to change during the validity of this catalogue. Please contact us for any queries or current information. All information is subject to change. EN ISO 20345 Personal protective equipment - Safety footwear Basic and additional (optional) requirements for safety footwear used for general purpose. It includes for example mechanical risks, slip resistance, thermal risks, ergonomic behaviour. Category Description SB Basic requirements S1 Basic requirements, closed seat region, antistatic properties, energy absorption of seat region, resistance to fuel oil S2 Basic requirements, closed seat region, antistatic properties, energy absorption of seat region, resistance to fuel oil, protection against water penetration and absorption S3 Basic requirements, closed seat region, antistatic properties, energy absorption of seat region, resistance to fuel oil, protection against water penetration and absorption, penetration resistance, cleated outsole Further symbols SRA Slip resistance (ceramic tile floor with NaLS) E Energy absorption of seat region SRB Slip resistance (steel floor with glycerine) WR Water resistance SRC Slip resistance (SRA and SRB passed) M Metatarsal protection P Penetration resistance AN Ankle protection C Conductive footwear CR Cut resistance A Antistatic footwear WRU Water penetration and absorption* HI Heat insulation of sole complex HRO Resistance to hot contact CI Cold insulation of sole complex FO Resistance to fuel oil * Upper: protection against water penetration and absorption Shoe weight Specifies the weight of a shoe in size 42 in grams (g).

10. 224 +49 2272 9060 0 info@nitras.de FOOT PROTECTION APPLICATION GUIDE APPLICATION GUIDE The application examples given on this page merely act as a rough overview in order to outline which safety shoes are suitable for which application. All safety shoes are partly suitable for other applications as well. Further subjective user preferences (e.g. material, breathability, outsole) are not considered. This guide can not and should not replace personal advice. Furthermore the selection of the right safety shoes has always to be performed with regard to the risks at the workplace. For further information please do not hesitate to contact us. ADVANTAGES / PROPERTIES / APPLICATIONS Advantages / properties (e.g.): toe cap, light-weight, flexible, possibly very breathable as the seat region can be open, for dry working environments Applications (e.g.): workplaces with a small number of different risks, danger from impacts or from falling objects (e.g. hospitals, care facilities, food industry, canteens) Advantages / properties (e.g.): toe cap, closed seat region, light-weight, breathable, for dry working environments Applications (e.g.): as SB, additionally with closed seat region (e.g. commercial driver, logistics, commissioning) Advantages / properties (e.g.): toe cap, closed seat region, upper protects against water penetration and absorption Applications (e.g.): as S1, protection against water penetration and absorption (e.g. laboratory, industrial kitchens) Advantages / properties (e.g.): toe cap, closed seat region, upper protects against water penetration and absorption, cleated outsole, protection against penetration of sharp and edged objects Applications (e.g.): as S2, risk of penetration by sharp / edged objects (e.g. construction, waste management sector, landscape gardening) Advantages / properties: voluntary additional requirement for cold insulation of sole complex Applications (e.g.): workplaces with cold surroundings / surfaces (e.g. cold stores, winter service) Advantages / properties: voluntary additional requirement for heat insulation of sole complex Applications (e.g.): workplaces with warm surroundings / surfaces (e.g. road construction, metal working) Advantages / properties: voluntary additional requirement for resistance of outsole to hot contact (300° C) Applications (e.g.): workplaces with hot surfaces (e.g. tar work, road construction) ADVANTAGES / PROPERTIES / APPLICATIONS Advantages / properties: protection against penetration of sharp and edged objects (e.g. S1P) Applications (e.g.): workplaces with risk of penetration by sharp / edged objects (e.g. nails, metal pieces) Advantages / properties: sensitive products are protected from damage and electrostatic charges are discharged in a controlled manner Applications (e.g.): workplaces with sensitive products (e.g. electronics, engineering) Advantages / properties (e.g.): slip resistance of the outsole, which is determined and classified on the basis of two test situations (SRA: ceramic tiles with NaLS, SRB: steel floor with glycerine, SRC: SRA and SRB passed) Applications (e.g.): workplaces with risks from damp or greasy surfaces and floor coverings (e.g. scaffolding, construction, workshops, industrial kitchens, canteens) Advantages / properties (e.g.): toe caps and perforation resistant midsoles of metal-free safety shoes are usually lighter and more flexible than safety shoes that contain metal and they are hardly / not thermally conductive. Metal-free perforation resistant midsoles also cover a larger area of the foot (insole), but are more influenced by the shape of sharp objects (e.g. diameter, geometry, sharpness). Perforation resistant metal midsoles are less influenced by the parameters mentioned above and therefore offer a particularly high level of protection. It should be noted here that, due to the design, only a smaller area of the foot can be protected. Applications (e.g.): workplaces with danger from edged / sharp objects lying around (e.g. nails, metal parts) as well as danger from impacts or falling objects, at workplaces with the highest demands on the protective functions, we recommend the use of S3 safety shoes with steel midsole and steel toe cap (e.g. construction, outdoor work)

3. NITRAS - FOOT PROTECTION Our feet accomplish highest performances every day: the entire weight of the body rests on this small area and yet they bring us reliably from one place to another. They serve us as support and keep our balance - no matter if running, walking or jumping. Without our feet the upright walk and this flexibility would not be possible. So make sure that this highly sensitive part of your body remains fully functional and equip your feet with the appropriate protection. Our extensive range of safety shoes not only offers you the right protection. Our safety shoes can also be fitted with orthopaedic and semi-orthopaedic insocks to provide extra comfort for your feet and body. Safety shoes from NITRAS - certainly a strong performance! 217 +49 2272 9060 0 info@nitras.de FOOT PROTECTION INTRODUCTION YOUR DIRECT LINK TO ONLINE OFFER THE FEET ACCOMPLISH HIGHEST PERFORMANCES

7. 221 +49 2272 9060 0 info@nitras.de FOOT PROTECTION SIZE CHARTS 2. Measuring points Please take note that you should always have enough space in the toe area while wearing shoes. We recommend that you keep at least the width of your thumb (approx. 15 mm) between your toes and the upper of the shoe (inner distance). Example: Your foot length: 260 mm Your shoes size: 260 mm + 15 mm 3. Safety shoes (size charts) Article BASIC STEP 7205 // BASIC STEP 7206 // BASIC STEP MID 7207 // BASIC STEP SA 7208 // BASIC STEP MID+ W Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 36 239 83 240 37 245.6 84.5 244.5 38 252.3 86 249 39 259 87.5 253.5 40 265.7 89 258 41 272.3 90.5 262.5 42 279 92 267 43 285.6 93.5 271.5 44 292.3 95 276 45 299 96.5 280.5 46 305.7 98 285 47 312.4 99.5 289.5 48 319 101 294 Article STEP 7200 // STEP 7201 // STEP MID 7201W // STEP MID+ W Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 35 233.3 80 232.5 36 240 82 237 37 246.7 84 241.5 38 253.3 86 246 39 260 88 250.5 40 266.7 90 255 41 273.3 92 259.5 42 280 94 264 43 286.7 96 268.5 44 293.3 98 273 45 300 100 277.5 46 306.7 102 282 47 313.3 104 286.5 48 320 106 291 49 326.7 108 295.5 50 333.4 110 300

8. 222 +49 2272 9060 0 info@nitras.de FOOT PROTECTION SIZE CHARTS Article STEP / SPORT STEP 7200 MF // STEP MF 7201 MF // STEP MID MF 7201W MF // STEP MID+ MF W 7300 // SPORT STEP 7301 // SPORT STEP MID 7301W // SPORT STEP MID W 7302 // SPORT STEP SA 7305 // SPORT STEP WH Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 35 234.31 80 240.5 36 240.98 82 245 37 247.65 84 249.5 38 254.32 86 254 39 260.99 88 258.5 40 267.66 90 263 41 274.33 92 267.5 42 281 94 272 43 287.67 96 276.5 44 294.34 98 281 45 301.01 100 285.5 46 307.68 102 290 47 314.35 104 294.5 48 321.02 106 299 49 327.69 108 303.5 50 334.36 110 308 Article PRO STEP 7410 // PRO STEP 7411 // PRO STEP MID 7413 // PRO STEP 7414 // PRO STEP FIT Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 36 239 86.2 235.5 37 245.7 87.7 239.5 38 252.3 89.2 243.5 39 259 90.6 247.5 40 265.7 92.1 251.5 41 272.3 93.5 255.5 42 279 95 259.5 43 285.7 96.5 263.5 44 292.3 97.9 267.5 45 299 99.4 271.5 46 305.7 100.8 275.5 47 312.4 102.3 279.5 48 319 103.8 283.5 Article EASY STEP / MICRO STEP 7310 // EASY SEP 7312 // EASY STEP SA 7313 // EASY STEP P 7420 // MICRO STEP 7421 // MICRO STEP MID 7422 // MICRO STEP SA Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 35 226.3 80 233.5 36 233 82 238 37 239.7 84 242.5 38 246.4 86 247 39 253 88 251.5 40 259.7 90 256 41 266.3 92 260.5 42 273 94 265 43 279.7 96 269.5 44 286.3 98 274 45 293 100 278.5 46 299.7 102 283 47 306.3 104 287.5 48 312.9 106 292 49 319.5 108 296.5 50 326.1 110 301

5. 219 +49 2272 9060 0 info@nitras.de FOOT PROTECTION STANDARDS AND PICTOGRAMS EN 61340-4-3 Electrostatics, Part 4-3 - Footwear This part of IEC 61340 describes a test method for determining the electrical resistance of footwear, with which the electrostatic potential on individuals is controlled. This standard is suitable for use by manufacturers of footwear as well as by end users. DGUV Rule112-191 Marks safety shoes which are certified to DGUV rule 112-191. These can be equipped with orthopaedic insoles which will be individually created for your feet. With a prescription from your orthopaedist, you can go to an orthopaedic shoemaker of your choice. In cooperation with our partner, the orthopaedic manufacturer Hartmann, your orthopaedic shoemaker will then be provided with the necessary material. Partner: Matthias Hartmann Orthopädie + Sport GmbH, Schelde-Lahn-Straße 20, 35713 Eschenburg, Germany, www.hartmann-os. com Premium quality P R E M I U M ☆ Q U A L I T Y ☆ The quality of our products is our first priority and our whole product range is meeting our high standards. Products which have further premium features (e.g. due material selection, fitting, characteristics, finishing) are marked with this pictrogram.

9. 223 +49 2272 9060 0 info@nitras.de FOOT PROTECTION SIZE CHARTS Article POWER STEP 7210 // POWER STEP 7211 // POWER STEP MID 7213 // POWER STEP MID+ 7213W // POWER STEP MID+ W Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 36 244 86 250 37 251 87 253 38 258 89 257 39 264 91 261 40 270 92 263 41 277 94 266 42 284 96 269 43 290 97 272 44 296 99 276 45 303 101 280 46 310 102 285 47 317 103 287 48 323 105 292 49 330 107 296 50 337 108 299 Article CLEAN STEP 7250 // CLEAN STEP SL 7251 // CLEAN STEP MID SL 7252 // CLEAN STEP CL 7255 // CLEAN STEP 7256 // CLEAN STEP MID Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 35 232 78 233 36 239 80 235 37 246 80 243 38 253 81 250 39 258 83 254 40 265 85 258 41 272 87 260 42 278 88 265 43 285 90 270 44 292 93 273 45 299 95 275 46 305 97 284 47 312 99 290 48 319 101 293 Article UNIQUE STEP 7415 // UNIQUE STEP Size A Foot length (mm) B Foot width (mm) C Foot circumference (mm) 36 240.04 84.46 237 37 246.7 86.05 241.5 38 253.36 87.64 246 39 260.02 89.23 250.5 40 266.68 90.82 255 41 273.34 92.41 259.5 42 280 94 264 43 286.66 95.59 268.5 44 293.32 97.18 273 45 299.98 98.77 277.5 46 306.64 100.36 282 47 313.3 101.95 286.5