{"id":292949,"date":"2024-10-19T19:54:06","date_gmt":"2024-10-19T19:54:06","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-76682004\/"},"modified":"2024-10-25T17:03:02","modified_gmt":"2024-10-25T17:03:02","slug":"bs-76682004","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-76682004\/","title":{"rendered":"BS 7668:2004"},"content":{"rendered":"

PDF Catalog<\/h4>\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
1<\/td>\nBRITISH STANDARD <\/td>\n<\/tr>\n
2<\/td>\nCommittees responsible for this British Standard <\/td>\n<\/tr>\n
3<\/td>\nContents <\/td>\n<\/tr>\n
5<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
6<\/td>\n3 Terms and definitions
3.1 test unit
4 Information and requirements to be agreed and documented
4.1 Information
4.2 Requirements <\/td>\n<\/tr>\n
7<\/td>\n4.3 Options
Table 1 – Permissible limits on the product analysis from the specified ladle analysis
5 Classification and designation <\/td>\n<\/tr>\n
8<\/td>\n6 Technical requirements
6.1 General
6.2 Delivery condition
6.3 Hollow section manufacturing process
6.4 Chemical composition
6.5 Mechanical properties <\/td>\n<\/tr>\n
9<\/td>\n6.6 Weldability
6.7 Surface condition
6.8 Non-destructive testing of welds
6.9 Tolerances and mass <\/td>\n<\/tr>\n
10<\/td>\n7 Inspection and testing
7.1 Types of inspection and testing
7.2 Types of inspection document
7.3 Product inspection and testing <\/td>\n<\/tr>\n
11<\/td>\nTable 2 – Inspection and test programme
8 Samples
8.1 Frequency of tests
Table 3 – Test units <\/td>\n<\/tr>\n
12<\/td>\n8.2 Preparation of samples and test pieces
9 Test methods
9.1 Chemical analysis <\/td>\n<\/tr>\n
13<\/td>\n9.2 Mechanical tests
9.3 Visual inspection and dimensional check
9.4 Non-destructive testing <\/td>\n<\/tr>\n
14<\/td>\n9.5 Re-tests, sorting and reprocessing
10 Marking
10.1 Except as provided for in
10.2 Where the products are supplied bundled, the marking required in <\/td>\n<\/tr>\n
15<\/td>\nAnnex A (normative) Chemical composition and mechanical properties
Table A.1 – Chemical composition (ladle analysis)
Table A.2 – Maximum carbon equivalent value (CEV)
Table A.3 – Mechanical properties <\/td>\n<\/tr>\n
16<\/td>\nAnnex B (normative) Location of samples and test pieces
Figure B.1 – Tensile test piece locations \u2014 Small sections
Figure B.2 – Location of tensile and impact test pieces \u2014 Circular section
Figure B.3 – Location of tensile and impact test pieces \u2014 Square and rectangular sections <\/td>\n<\/tr>\n
17<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Weldable structural steels. Hot finished structural hollow sections in weather resistant steels. Specification<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2004<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":292953,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1122,2641],"product_tag":[],"class_list":{"0":"post-292949","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-140-75","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\/292949","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\/292953"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=292949"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=292949"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=292949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}