{"id":339982,"date":"2024-10-19T23:48:48","date_gmt":"2024-10-19T23:48:48","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-189222003\/"},"modified":"2024-10-25T22:57:53","modified_gmt":"2024-10-25T22:57:53","slug":"bs-iso-189222003","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-189222003\/","title":{"rendered":"BS ISO 18922:2003"},"content":{"rendered":"

This International Standard is applicable to evaluating the scratch resistance of dry, processed photographic film. It specifies two test methods for evaluating the scratch resistance on either the emulsion or the base side. The two test methods usually give comparable results. It provides empirical laboratory tests made under controlled conditions, but does not necessarily predict the actual scratch resistance of a film in any particular commercial machine.<\/p>\n

Method A (see Clause 3) gives a measure of the minimum load requirement to produce a scratch, requires less elaborate evaluation equipment and is less stringent in its requirements of the optical condition of the specimens. Method B (see Clause 4) provides a measurement of haze produced by various stylus loads, is a more complete measure of scratch characteristics of a material and is the preferred method.<\/p>\n

PDF Catalog<\/h4>\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
2<\/td>\nNational foreword
National foreword <\/td>\n<\/tr>\n
3<\/td>\nTitlePage – Imaging materials\ufffd\u2014 Processed photographic films\ufffd\u2014 Methods for determining scratch re… <\/td>\n<\/tr>\n
5<\/td>\nTableofContent – Contents Page <\/td>\n<\/tr>\n
6<\/td>\nForeword – Foreword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction – Introduction <\/td>\n<\/tr>\n
9<\/td>\nScope – 1\ufffd\ufffd\ufffd Scope
NormativeReference – 2\ufffd\ufffd\ufffd Normative references
Clause1 – 3\ufffd\ufffd\ufffd Method\ufffdA
Subclause2 – 3.1\ufffd\ufffd\ufffd Apparatus <\/td>\n<\/tr>\n
10<\/td>\nSubclause2 – 3.2\ufffd\ufffd\ufffd Specimen preparation
Subclause2 – 3.3\ufffd\ufffd\ufffd Procedure <\/td>\n<\/tr>\n
12<\/td>\nSubclause2 – 3.4\ufffd\ufffd\ufffd Rating
Subclause2 – 3.5\ufffd\ufffd\ufffd Evaluation
Subclause2 – 3.6\ufffd\ufffd\ufffd Interpretation <\/td>\n<\/tr>\n
13<\/td>\nSubclause2 – 3.7\ufffd\ufffd\ufffd Test report
Clause1 – 4\ufffd\ufffd\ufffd Method\ufffdB
Subclause2 – 4.1\ufffd\ufffd\ufffd Apparatus
Subclause2 – 4.2\ufffd\ufffd\ufffd Specimen preparation <\/td>\n<\/tr>\n
14<\/td>\nSubclause2 – 4.3\ufffd\ufffd\ufffd Procedure
Subclause2 – 4.4\ufffd\ufffd\ufffd Test report <\/td>\n<\/tr>\n
15<\/td>\nAnnexInformative – Numbering system for related International Standards <\/td>\n<\/tr>\n
17<\/td>\nAnnexInformative – Validity of test methods <\/td>\n<\/tr>\n
19<\/td>\nBibliography – Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Imaging materials. Processed photographic films. Methods for determining scratch resistance<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2003<\/td>\n20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":339992,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[714,2641],"product_tag":[],"class_list":{"0":"post-339982","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\/339982","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\/339992"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=339982"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=339982"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=339982"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}