{"id":415756,"date":"2024-10-20T06:06:59","date_gmt":"2024-10-20T06:06:59","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-43442022\/"},"modified":"2024-10-26T11:22:09","modified_gmt":"2024-10-26T11:22:09","slug":"bs-iso-43442022","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-43442022\/","title":{"rendered":"BS ISO 4344:2022"},"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\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
7<\/td>\nForeword <\/td>\n<\/tr>\n
8<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
10<\/td>\n4 Requirements
4.1 Material
4.1.1 Wire
4.1.2 Core <\/td>\n<\/tr>\n
11<\/td>\n4.1.3 Lubricant
4.2 Rope manufacture
4.2.1 General <\/td>\n<\/tr>\n
12<\/td>\n4.2.2 Wire joints
4.2.3 Fibre core joints
4.2.4 Lubrication
4.2.5 Preformation and postformation
4.2.6 Prestretching load limit
4.2.7 Rope ends
4.2.8 Rope construction <\/td>\n<\/tr>\n
13<\/td>\n4.2.9 Rope grade
4.2.10 Type and direction of lay <\/td>\n<\/tr>\n
14<\/td>\n4.2.11 Lay length
4.3 Designation and classification
4.4 Dimensions
4.4.1 Diameter <\/td>\n<\/tr>\n
15<\/td>\n4.4.2 Length
4.5 Minimum breaking force <\/td>\n<\/tr>\n
16<\/td>\n4.6 Wire tensile strength
4.7 Rope stretch
5 Verification of requirements and test methods
5.1 Materials
5.2 Test on rope for diameter
5.2.1 Equipment
5.2.2 Measured diameter <\/td>\n<\/tr>\n
17<\/td>\n5.2.3 Ovality
5.2.4 Variation
5.3 Test on rope for breaking force
5.4 Test on rope for lubricant content
5.5 Test on rope for wire tensile strength
5.6 Additional test
6 Sampling and acceptance criteria
7 Information for use
7.1 Certificate
7.1.1 General <\/td>\n<\/tr>\n
18<\/td>\n7.1.2 Test results
7.2 Information for selection, installation, maintenance
7.3 Discard criteria
7.4 Marking
7.5 Information recommended to be provided for an enquiry or an order <\/td>\n<\/tr>\n
19<\/td>\nAnnex A (normative) Determination of lubricant content: gravimetric method <\/td>\n<\/tr>\n
22<\/td>\nAnnex B (normative) Tables of minimum breaking force values for the more common classes, diameters and grade of ropes <\/td>\n<\/tr>\n
34<\/td>\nAnnex C (normative) Calculation of minimum breaking force <\/td>\n<\/tr>\n
35<\/td>\nAnnex D (informative) Calculation of approximate rope length mass, nominal metallic cross-sectional area and approximate outer wire size <\/td>\n<\/tr>\n
36<\/td>\nAnnex E (informative) Determination of construction stretch and elastic stretch <\/td>\n<\/tr>\n
38<\/td>\nAnnex F (informative) Information for selection, storage, transportation, installation and maintenance for lift ropes <\/td>\n<\/tr>\n
40<\/td>\nAnnex G (normative) Discard criteria for lift ropes <\/td>\n<\/tr>\n
42<\/td>\nAnnex H (informative) Information recommended to be provided with an enquiry or order <\/td>\n<\/tr>\n
43<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Steel wire ropes for lifts. Minimum requirements<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2022<\/td>\n44<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":415759,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1120,2641],"product_tag":[],"class_list":{"0":"post-415756","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-140-65","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\/415756","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\/415759"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=415756"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=415756"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=415756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}