{"id":11212,"date":"2023-03-31T09:19:45","date_gmt":"2023-03-31T09:19:45","guid":{"rendered":"https:\/\/lenard.tech\/producto\/une-en-iso-20471\/"},"modified":"2026-02-09T08:24:09","modified_gmt":"2026-02-09T08:24:09","slug":"une-en-iso-204712013-a12017","status":"publish","type":"product","link":"https:\/\/lenard.tech\/en\/producto\/une-en-iso-204712013-a12017\/","title":{"rendered":"UNE-EN ISO 20471:2013\/A1:2017"},"content":{"rendered":"

[vc_row][vc_column width=”1\/2″][vc_column_text woodmart_inline=”no” text_larger=”no”]<\/p>\n

HIGH VISIBILITY CLOTHING<\/h1>\n

TESTING METHODS AND REQUIREMENTS<\/h1>\n

MODIFICATION 1. Equivalence with EN ISO 20471:2013\/A1:2016 & ISO 2071:2013\/Amd 1:2016.<\/em><\/span><\/h1>\n

[\/vc_column_text][\/vc_column][vc_column width=”1\/2″][vc_video link=”https:\/\/youtu.be\/iBt99wtDAPE” el_width=”70″ woodmart_css_id=”67e54328d3393″ image_poster_switch=”no”][\/vc_column][\/vc_row][vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”OBJECT” tab_id=”1686220936652-bbf47f0d-f0d7″][vc_column_text woodmart_inline=”no” text_larger=”no”]This standard specifies the minimum requirements for high-visibility protective clothing capable of visually signaling the wearer’s presence, intended to provide wearer perceptibility in hazardous situations in any daytime condition and under headlamp lighting in the dark. Performance requirements are included for color and retroreflection, as well as for minimal areas and for the placement of materials in protective clothing.[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”REQUIREMENTS” tab_id=”1686220936663-8cbb9a14-6338″][vc_column_text woodmart_inline=”no” text_larger=”no”]<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
TEST METHOD<\/strong><\/td>\nTEST STANDARD<\/strong><\/td>\nDESCRIPTION<\/strong><\/td>\nREQUIREMENTS<\/strong><\/td>\n<\/td>\n<\/tr>\n
DIMENSIONAL STABILITY<\/td>\nEN 13688<\/td>\n% shrinkage after wash cycles according to the fabric manufacturer’s instructions.<\/p>\n

By default 5 cycles minimum.<\/td>\n

Background material and non-fluorescent material:<\/p>\n

Openwork fabric Max. \u00b1 3 % warp\/weft<\/p>\n

Knitwear Max. \u00b1 5 % length\/width<\/td>\n<\/tr>\n

TENSILE STRENGTH<\/p>\n

(Openwork fabric)<\/td>\n

ISO 13934-1<\/td>\nOriginal fabric<\/p>\n

Dynamometer<\/td>\n

Bottom material and non-fluorescent material \u2265 100 N warp\/weft<\/td>\n<\/tr>\n
TENSILE & TEAR STRENGTH FOR COATED AND LAMINATED FABRICS<\/td>\nISO 1421 m\u00e9t 1<\/p>\n

ISO 4674<\/td>\n

Not applicable to fabrics with elongation greater than 50 %<\/td>\nTensile strength background material \u2265 100 N<\/p>\n

Tear strength background material \u2265 20 N<\/td>\n<\/tr>\n

BURST RESISTANCE<\/p>\n

(Knitted fabric)<\/td>\n

ISO 13938-1<\/p>\n

o ISO 13938-2<\/td>\n

Fabric in original, Sclatometer<\/td>\nBackground material and non-fluorescent material:<\/p>\n

Test area 50 cm2 <\/sup>\u2265 100 kPa<\/p>\n

Test area 7.3 cm2 <\/sup>\u2265 200 kPa<\/td>\n

<\/td>\n<\/tr>\n
DETERMINATION OF WATER VAPOR RESISTANCE AND THERMAL RESISTANCE<\/p>\n

If rain protection sort according to<\/p>\n

EN 343<\/td>\n

ISO 11092<\/td>\nHot plate, climatic chamber<\/td>\nRet \u2264 5 m2<\/sup>Pa\/W<\/p>\n

If Ret > 5m2<\/sup>Pa\/W –> calculation Water Vapor Permeability Index (Imt) Imt = (Rct * 60) \/Ret –> Imt \u2265 0.15.<\/td>\n<\/tr>\n

COLOUR FASTNESS TO PERSPIRATION<\/td>\nISO 105-E04<\/td>\nSolution: Acidic pH & Alkaline PH, Multifiber Testimonial, Grayscale<\/td>\nStaining & colour change\u00a0 \u2265 4<\/td>\n<\/tr>\n
COLOUR FASTNESS TO DRY CLEANING<\/td>\nISO 105-D01<\/td>\nGyrowash, Solvent, Multifiber Testimonial<\/td>\nBottom Material: \u00a0Staining & colour change\u00a0 \u2265 4<\/p>\n

Non-fluorescent material: Staining \u2265 4<\/td>\n<\/tr>\n

COLOUR FASTNESS TO DOMESTIC AND COMMERCIAL WASHING<\/td>\nISO 105-C06<\/td>\nWashing temperature indicated by the manufacturer, multifiber testimonial fabric, Gyrowash, Gray scale<\/td>\nBottom Material: \u00a0Staining & colour change\u00a0 \u2265 4<\/p>\n

Non-fluorescent material: Staining \u2265 4<\/td>\n<\/tr>\n

COLOUR FASTNESS HOT PRESSING<\/td>\nISO 105-X11<\/td>\nIroning technique indicated by the manufacturer, dry ironing, pressure 1 kPa, 15 seconds<\/td>\nBottom Material: \u00a0Staining & colour change\u00a0 \u2265 4<\/p>\n

Non-fluorescent material: Staining \u2265 4<\/td>\n<\/tr>\n

COLOUR FASTNESS TO RUBBING<\/td>\nISO 105-X12<\/td>\nCrockmeter, Force 9 N, 10 cycles Gray scale<\/td>\nStaining \u2265 4<\/td>\n<\/td>\n<\/tr>\n
CHROMATIC COORDINATES AND LUMINANCE FACTOR.<\/td>\n<\/td>\n<\/td>\n\u00a0\u00a0 Acceptance Area<\/td>\nLuminance Factor<\/td>\nColour<\/td>\n<\/tr>\n
CIE 15.2<\/p>\n

CIE D65 Illuminant<\/td>\n

BACKGROUND MATERIAL COLOR IN NEW CONDITION<\/td>\n\"\"<\/a><\/td>\n\u00a0Min. 0.70<\/td>\nYellow HV<\/td>\n<\/tr>\n
EN 6330<\/td>\nBACKGROUND MATERIAL COLOR AFTER HOUSEHOLD WASHING (IF APPLICABLE)<\/td>\n\"\"<\/a><\/td>\nMin. 0.40<\/td>\nOrange HV<\/td>\n<\/tr>\n
EN 15797<\/td>\nBACKGROUND MATERIAL COLOR AFTER INDUSTRIAL WASHING (IF APPLICABLE)<\/td>\n\"\"<\/a><\/td>\nMin. 0.25<\/td>\nRed HV<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n
CHROMATIC COORDINATES AND LUMINANCE FACTOR.<\/td>\n<\/td>\n<\/td>\n\u00a0\u00a0 Acceptance Area<\/td>\nLuminance Factor<\/td>\nColour<\/td>\n<\/tr>\n
ISO 105-B02 Method 3<\/td>\nBACKGROUND MATERIAL COLOR AFTER XENON TEST<\/td>\n\"\"<\/a>Exposure should continue until blue scale level 5 has changed to grayscale grade 3 for red and orange-red materials and for yellow materials, blue scale level 4 reaches grayscale level 4 according to ISO 105-A02<\/td>\nMin. 0.70<\/p>\n

Min. 0.40<\/p>\n

Min. 0.25<\/td>\n

Yellow HV<\/p>\n

Orange HV<\/p>\n

Red HV<\/td>\n<\/tr>\n

MINIMUM VISIBLE AREA IN m2<\/strong><\/td>\n<\/tr>\n
MATERIAL<\/strong><\/td>\nCLASS 3<\/strong><\/td>\nCLASS 2 <\/strong><\/td>\nCLASS 1<\/strong><\/td>\n<\/tr>\n
BACKGROUND MATERIAL<\/td>\n0,80<\/td>\n0,50<\/td>\n0,14<\/td>\n<\/tr>\n
RETROREFLECTIVE MATERIAL (3M TAPE)<\/td>\n0,20<\/td>\n0,13<\/td>\n0,10<\/td>\n<\/tr>\n
COMBINED MATERIAL<\/td>\nn.a.<\/td>\nn.a.<\/td>\n0,20<\/td>\n<\/tr>\n
NOTE: THE CLOTHING CLASS IS DETERMINED BY THE LOWEST AREA OF VISIBLE MATERIAL<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/vc_column_text][\/vc_tta_section][vc_tta_section title=”GARMENTS” tab_id=”1686220970354-ed76b7ae-6bd2″][vc_column_text woodmart_inline=”no” text_larger=”no”]DESIGN<\/p>\n

    \n
  • \n
      \n
    • High-visibility clothing is grouped into three classes. Each class shall have minimum areas of visible materials incorporated into the garment.<\/li>\n
    • The garment will be made with high visibility material on all sides. It is important that the self-reflective bands surround the torso, legs and sleeves.<\/li>\n
    • A class 3 garment must cover the torso and must have at least sleeves with retro-reflective bands or long legs with retro-reflective bands, if not both.<\/li>\n
    • At least (50 \u00b1 10%) of the minimum visible background material area must be on the front of the garment.<\/li>\n
    • There are specific requirements depending on the type of garment<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n

      [\/vc_column_text][\/vc_tta_section][vc_tta_section title=”MARKING AND LABELLING” tab_id=”1764671914004-9fb8aa9e-0d43″][vc_single_image image=”18743″ img_size=”FULL” alignment=”center” parallax_scroll=”no” woodmart_inline=”no”][\/vc_tta_section][\/vc_tta_tabs][\/vc_column][\/vc_row]<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"

      HIGH VISIBILITY CLOTHING<\/p>\n

      TESTING METHODS AND REQUIREMENTS<\/p>\n

      MODIFICATION 1.<\/p>\n

      Equivalence with EN ISO 20471:2013\/A1:2016 & ISO 2071:2013\/Amd 1:2016.<\/em><\/span><\/span><\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_cat":[883],"product_tag":[1422,1879,1415,1434,3685,2387,2391,2009],"class_list":["post-11212","product","type-product","status-publish","hentry","product_cat-normative","product_tag-clase-1-en","product_tag-clase-2-en","product_tag-alta-visibilidad-en","product_tag-hv-en","product_tag-lenard-en","product_tag-naranja-hv-en","product_tag-rojo-hv-en","product_tag-amarillo-hv-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/lenard.tech\/en\/wp-json\/wp\/v2\/product\/11212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lenard.tech\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/lenard.tech\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/lenard.tech\/en\/wp-json\/wp\/v2\/comments?post=11212"}],"wp:attachment":[{"href":"https:\/\/lenard.tech\/en\/wp-json\/wp\/v2\/media?parent=11212"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/lenard.tech\/en\/wp-json\/wp\/v2\/product_cat?post=11212"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/lenard.tech\/en\/wp-json\/wp\/v2\/product_tag?post=11212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}