{"id":313015,"date":"2024-10-19T21:32:21","date_gmt":"2024-10-19T21:32:21","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-104712018\/"},"modified":"2024-10-25T19:35:25","modified_gmt":"2024-10-25T19:35:25","slug":"bs-iso-104712018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-104712018\/","title":{"rendered":"BS ISO 10471:2018"},"content":{"rendered":"

This document specifies a method for determining by extrapolation the long-term ultimate ring bending strain and the calculation of the long-term ultimate relative ring deflection of glass-reinforced thermosetting plastics (GRP) pipes, under wet conditions.<\/p>\n

Two methods of loading are given, one using plates the other beam bars.<\/p>\n

PDF Catalog<\/h4>\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 <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
9<\/td>\n4 Principle <\/td>\n<\/tr>\n
10<\/td>\n5 Apparatus
5.1 Compressive loading machine <\/td>\n<\/tr>\n
11<\/td>\n5.2 Force application surfaces
5.2.1 General arrangement
5.2.2 Plates
5.2.3 Beam bars
5.3 Water container
5.4 Measuring devices <\/td>\n<\/tr>\n
12<\/td>\n6 Test piece <\/td>\n<\/tr>\n
13<\/td>\n7 Number of test pieces
8 Determination of the dimensions of the test piece
8.1 Length
8.2 Wall thickness
8.3 Mean diameter
9 Conditioning
10 Procedure <\/td>\n<\/tr>\n
14<\/td>\n11 Calculation
11.1 Extrapolation of the strain data to obtain the x-year value, \u03b5x, wet <\/td>\n<\/tr>\n
15<\/td>\n11.2 Calculation of the long-term ultimate relative ring deflection under wet conditions, yu, wet, x\/dm
12 Test report <\/td>\n<\/tr>\n
16<\/td>\nAnnex A (informative) Equal increments of lg (time in h) <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Glass-reinforced thermosetting plastics (GRP) pipes. Determination of the long-term ultimate bending strain and the long-term ultimate relative ring deflection under wet conditions<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2018<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":313023,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[349,2641],"product_tag":[],"class_list":{"0":"post-313015","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-23-040-20","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\/313015","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\/313023"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=313015"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=313015"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=313015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}