{"id":340434,"date":"2024-10-19T23:51:02","date_gmt":"2024-10-19T23:51:02","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-189202011\/"},"modified":"2024-10-25T23:00:47","modified_gmt":"2024-10-25T23:00:47","slug":"bs-iso-189202011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-189202011\/","title":{"rendered":"BS ISO 18920:2011"},"content":{"rendered":"

This International Standard specifies dark storage conditions, storage facilities and procedures for the handling and inspection of reflection prints of all types and sizes.<\/p>\n

This International Standard is applicable to prints on the following opaque supports:<\/p>\n

    \n
  1. \n

    fibre-base paper;<\/p>\n<\/li>\n

  2. \n

    RC (resin coated) paper;<\/p>\n<\/li>\n

  3. \n

    pigmented and other types of plastic supports, e.g. polyester, cellulose acetate;<\/p>\n<\/li>\n

  4. \n

    fabric, e.g. canvas, linen.<\/p>\n<\/li>\n<\/ol>\n

    This International Standard is applicable to the following processed black-and-white silver gelatine prints:<\/p>\n

      \n
    1. \n

      wet-processed, including those that have been chemically treated to improve the permanence of the silver image and\/or to modify its colour, e.g. with gold, selenium or sulphur formulations;<\/p>\n<\/li>\n

    2. \n

      diffusion transfer, e.g. Polaroid and Fuji Photo Film instant prints1<\/sup>;<\/p>\n<\/li>\n

    3. \n

      stabilization-processed (which contain the silver image as well as invisible, chemically stabilized silver halides).<\/p>\n<\/li>\n<\/ol>\n

      This International Standard is applicable to the following processed multicolour and monochrome colour photographic prints:<\/p>\n

        \n
      1. \n

        chromogenic, washed and stabilized;<\/p>\n<\/li>\n

      2. \n

        silver dye bleach;<\/p>\n<\/li>\n

      3. \n

        dye transfer;<\/p>\n<\/li>\n

      4. \n

        diffusion transfer, e.g. Polaroid and Fuji Photo Film instant prints1)<\/sup>, peel-apart or integral;<\/p>\n<\/li>\n

      5. \n

        pigmented gelatine, e.g. carbon, carbro.<\/p>\n<\/li>\n<\/ol>\n

        This International Standard is applicable to black-and-white and colour prints made with the following systems:<\/p>\n

          \n
        • \n

          thermal dye transfer (commonly referred to as dye sublimation);<\/p>\n<\/li>\n

        • \n

          thermal wax transfer;<\/p>\n<\/li>\n

        • \n

          electro-photographic;<\/p>\n<\/li>\n

        • \n

          dye and pigmented ink jet;<\/p>\n<\/li>\n

        • \n

          swellable and porous-coated media supports;<\/p>\n<\/li>\n

        • \n

          diazo.<\/p>\n<\/li>\n<\/ul>\n

          Recommendations for storage of photographic films and storage of processed photographic plates are given in ISO 18911 and ISO 18918 respectively.<\/p>\n

          This International Standard is applicable to medium-term and extended-term storage conditions, as defined in Clause 3.<\/p>\n

          PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
          PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
          6<\/td>\nForeword <\/td>\n<\/tr>\n
          7<\/td>\nIntroduction <\/td>\n<\/tr>\n
          9<\/td>\n1\tScope <\/td>\n<\/tr>\n
          10<\/td>\nSameLvl
          2\tNormative references
          3\tTerms and definitions <\/td>\n<\/tr>\n
          11<\/td>\n4\tEnclosures and containers
          5\tStorage housings <\/td>\n<\/tr>\n
          12<\/td>\n6\tStorage rooms
          6.1\tMedium-term storage rooms
          6.2\tExtended-term storage rooms
          7\tEnvironmental conditions
          7.1\tTemperature and humidity specifications for storage <\/td>\n<\/tr>\n
          15<\/td>\n7.2\tEnvironmental conditioning requirements <\/td>\n<\/tr>\n
          16<\/td>\n7.3\tAir purity
          7.4\tLight, use, and display <\/td>\n<\/tr>\n
          17<\/td>\n8\tFire-protective storage
          9\tPrint identification, handling and inspection
          9.1\tIdentification
          9.2\tHandling
          9.3\tInspection <\/td>\n<\/tr>\n
          19<\/td>\nAnnex\u00a0A
          \n(informative)<\/p>\n

          Humidity during storage <\/td>\n<\/tr>\n

          20<\/td>\nAnnex\u00a0B
          \n(informative)<\/p>\n

          Temperature during storage <\/td>\n<\/tr>\n

          21<\/td>\nAnnex\u00a0C
          \n(informative)<\/p>\n

          Temperature\/relative humidity relationship <\/td>\n<\/tr>\n

          22<\/td>\nAnnex\u00a0D
          \n(informative)<\/p>\n

          Distinction between originals and copies made for active use <\/td>\n<\/tr>\n

          24<\/td>\nAnnex\u00a0E
          \n(informative)<\/p>\n

          Air-entrained and gaseous impurities <\/td>\n<\/tr>\n

          25<\/td>\nAnnex\u00a0F
          \n(informative)<\/p>\n

          Fire protection <\/td>\n<\/tr>\n

          26<\/td>\nAnnex\u00a0G
          \n(informative)<\/p>\n

          Silver and colour image degradation <\/td>\n<\/tr>\n

          27<\/td>\nAnnex\u00a0H
          \n(informative)<\/p>\n

          Cold storage practices <\/td>\n<\/tr>\n

          28<\/td>\nAnnex\u00a0I
          \n(informative)<\/p>\n

          Print stability <\/td>\n<\/tr>\n

          30<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

          Imaging materials. Reflection prints. Storage practices<\/b><\/p>\n\n\n\n\n
          Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
          BSI<\/b><\/a><\/td>\n2011<\/td>\n34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":340439,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[714,2641],"product_tag":[],"class_list":{"0":"post-340434","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-37-040-20","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/340434","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/340439"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=340434"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=340434"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=340434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}