{"id":305015,"date":"2024-10-19T20:52:04","date_gmt":"2024-10-19T20:52:04","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-5636-52013\/"},"modified":"2024-10-25T18:26:22","modified_gmt":"2024-10-25T18:26:22","slug":"bs-iso-5636-52013","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-5636-52013\/","title":{"rendered":"BS ISO 5636-5:2013"},"content":{"rendered":"

This part of ISO 5636 specifies the Gurley method for determining the air permeance of paper and board using an air resistance tester, the Gurley apparatus.<\/p>\n

It is applicable to papers and boards which have air permeances between 0,1 \u00b5m\/(Pa\u22c5s) and 100 \u00b5m\/(Pa\u22c5s) when tested with the Gurley apparatus.<\/p>\n

It is unsuitable for rough-surfaced materials, which cannot be securely clamped to avoid leakage.<\/p>\n

This part of ISO 5636 may also be used to determine the air resistance of paper and board.<\/p>\n

PDF Catalog<\/h4>\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>\nSection sec_1
Section sec_2
Section sec_3
Section sec_3.1
1\tScope
2\tNormative references
3\tTerms and definitions <\/td>\n<\/tr>\n
8<\/td>\nSection sec_3.2
Section sec_4
Section sec_5
Section sec_5.1
Section sec_5.1.1
Section sec_5.1.2
Section sec_5.1.3
Section sec_5.1.4
Section sec_5.1.5
4\tPrinciple
5\tApparatus and materials <\/td>\n<\/tr>\n
9<\/td>\nTable tab_a
Figure fig_1
Section sec_5.2
Section sec_5.3
Section sec_5.4 <\/td>\n<\/tr>\n
10<\/td>\nSection sec_6
Section sec_7
Section sec_8
Section sec_9
Section sec_10
6\tSampling
7\tConditioning
8\tPreparation of test pieces
9\tCalibration
10\tProcedure <\/td>\n<\/tr>\n
11<\/td>\nSection sec_11
Section sec_11.1
Section sec_11.2
Section sec_11.3
Section sec_12
11\tCalculation and expression of results
11.1\tCalculation of air permeance
11.2\tReporting the results
11.3\tStandard deviation and coefficient of variation
12\tTest report <\/td>\n<\/tr>\n
13<\/td>\nTable tab_b
Figure fig_A.1 <\/p>\n

Annex\u00a0A
\n(normative)<\/p>\n

Volume check\u00a0\u2014 Gurley apparatus <\/td>\n<\/tr>\n

14<\/td>\nTable tab_c
Figure fig_A.2 <\/td>\n<\/tr>\n
15<\/td>\n\n

Annex\u00a0B
\n(informative)<\/p>\n

Variations in apparatus <\/td>\n<\/tr>\n

16<\/td>\nTable tab_C.1 <\/p>\n

Annex\u00a0C
\n(informative)<\/p>\n

Precision data <\/td>\n<\/tr>\n

17<\/td>\nTable tab_C.2 <\/td>\n<\/tr>\n
18<\/td>\nReference ref_1
Reference ref_2
Reference ref_3
Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Paper and board. Determination of air permeance (medium range) – Gurley method<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2013<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":305017,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-305015","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/305015","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\/305017"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=305015"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=305015"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=305015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}