{"id":311249,"date":"2024-10-19T21:23:22","date_gmt":"2024-10-19T21:23:22","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-45902016\/"},"modified":"2024-10-25T19:15:00","modified_gmt":"2024-10-25T19:15:00","slug":"bs-en-iso-45902016","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-45902016\/","title":{"rendered":"BS EN ISO 4590:2016"},"content":{"rendered":"

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\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nEuropean foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4 Principle
5 Test specimens
5.1 Number <\/td>\n<\/tr>\n
11<\/td>\n5.2 Preparation
5.3 Dimensions
5.4 Sectioning of test specimens
6 Conditioning and test atmospheres
7 Measurement of surface area S and geometrical volume Vg <\/td>\n<\/tr>\n
12<\/td>\n8 Determination of impenetrable volume Vi by method\u00a01: pressure variation (pyknometer) <\/td>\n<\/tr>\n
13<\/td>\n8.1 Principle of method\u00a01
8.2 Description of apparatus for method\u00a01 <\/td>\n<\/tr>\n
15<\/td>\n8.3 Calibration of pyknometer apparatus <\/td>\n<\/tr>\n
16<\/td>\n8.4 Procedure for method\u00a01 <\/td>\n<\/tr>\n
17<\/td>\n8.5 Calculation for method\u00a01
9 Determination of impenetrable volume Vi by method\u00a02: volume expansion
9.1 Principle of method\u00a02 <\/td>\n<\/tr>\n
18<\/td>\n9.2 Description of apparatus for method\u00a02a <\/td>\n<\/tr>\n
19<\/td>\n9.3 Calibration of apparatus for method\u00a02a <\/td>\n<\/tr>\n
22<\/td>\n9.4 Procedure and calculation for method\u00a02a
9.5 Description of apparatus for method\u00a02b <\/td>\n<\/tr>\n
23<\/td>\n9.6 Calibration of apparatus for method 2b
9.7 Test procedure for method\u00a02b <\/td>\n<\/tr>\n
24<\/td>\n9.8 Test sequence for method 2b <\/td>\n<\/tr>\n
25<\/td>\n9.9 Calculations and expression of results for method 2b
10 Correction for specimen surface cells opened during specimen preparation
10.1 For the pressure-variation method (see Clause\u00a08)
10.2 For the volume-expansion method (see Clause\u00a09) <\/td>\n<\/tr>\n
26<\/td>\n11 Expression of results
11.1 Apparent volume percentage of open cells
11.2 Corrected volume percentage of open cells <\/td>\n<\/tr>\n
27<\/td>\n12 Precision <\/td>\n<\/tr>\n
28<\/td>\n13 Test report <\/td>\n<\/tr>\n
29<\/td>\nAnnex\u00a0A (normative) Notes on procedure <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Rigid cellular plastics. Determination of the volume percentage of open cells and of closed cells<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2016<\/td>\n34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":311254,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-311249","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\/311249","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\/311254"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=311249"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=311249"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=311249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}