{"id":294223,"date":"2024-10-19T20:00:04","date_gmt":"2024-10-19T20:00:04","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-15630-32019-2\/"},"modified":"2024-10-25T17:13:16","modified_gmt":"2024-10-25T17:13:16","slug":"bs-en-iso-15630-32019-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-15630-32019-2\/","title":{"rendered":"BS EN ISO 15630-3:2019"},"content":{"rendered":"

This document specifies test methods applicable to prestressing steel (bar, wire or strand) for concrete.<\/p>\n

This document does not cover the sampling conditions that are dealt with in the product standards.<\/p>\n

A list of options for agreement between the parties involved is provided in Annex A<\/span>.<\/p>\n

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\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
4<\/td>\nEuropean foreword
Endorsement notice <\/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, definitions and symbols <\/td>\n<\/tr>\n
11<\/td>\n4 General provisions concerning test pieces <\/td>\n<\/tr>\n
12<\/td>\n5 Tensile test
5.1 Test piece
5.2 Test equipment
5.3 Test procedure
5.3.1 General <\/td>\n<\/tr>\n
13<\/td>\n5.3.2 Determination of the modulus of elasticity <\/td>\n<\/tr>\n
14<\/td>\n6 Bend test
6.1 Test piece
6.2 Test equipment
6.3 Test procedure <\/td>\n<\/tr>\n
15<\/td>\n6.4 Interpretation of test results
7 Reverse bend test
7.1 Test piece
7.2 Test equipment <\/td>\n<\/tr>\n
16<\/td>\n7.3 Test procedure
8 Wrapping test
8.1 Test piece
8.2 Test equipment
8.3 Test procedure <\/td>\n<\/tr>\n
17<\/td>\n9 Isothermal stress relaxation test
9.1 Principle of test
9.2 Test piece <\/td>\n<\/tr>\n
18<\/td>\n9.3 Test equipment
9.3.1 Frame
9.3.2 Force-measuring device
9.3.3 Length-measuring device (extensometer)
9.3.4 Anchoring device
9.3.5 Loading device
9.4 Test procedure
9.4.1 Provisions concerning the test piece
9.4.2 Application of force <\/td>\n<\/tr>\n
19<\/td>\n9.4.3 Initial force
9.4.4 Force during the test
9.4.5 Maintenance of strain <\/td>\n<\/tr>\n
20<\/td>\n9.4.6 Temperature
9.4.7 Frequency of force recording
9.4.8 Frequency of strain recording
9.4.9 Duration of the test
10 Axial force fatigue test
10.1 Principle of test <\/td>\n<\/tr>\n
21<\/td>\n10.2 Test piece
10.3 Test equipment
10.4 Test procedure
10.4.1 Provisions concerning the test piece
10.4.2 Stability of force and frequency <\/td>\n<\/tr>\n
22<\/td>\n10.4.3 Counting of force cycles
10.4.4 Frequency
10.4.5 Temperature
10.4.6 Validity of the test
11 Stress corrosion test in a solution of thiocyanate
11.1 Principle of test
11.2 Sample and test piece
11.3 Test equipment
11.3.1 Frame
11.3.2 Force-measuring device <\/td>\n<\/tr>\n
23<\/td>\n11.3.3 Time-measuring device
11.3.4 Test cell containing the test solution
11.3.5 Test solution <\/td>\n<\/tr>\n
24<\/td>\n11.4 Test procedure
11.4.1 Provisions concerning the test pieces
11.4.2 Application and maintenance of force
11.4.3 Filling of the test cell
11.4.4 Temperature during the test
11.4.5 Termination of the test
11.4.6 Determination of median lifetime to fracture <\/td>\n<\/tr>\n
25<\/td>\n12 Deflected tensile test
12.1 Principle of test
12.2 Sample and test pieces
12.3 Test equipment
12.3.1 General description
12.3.2 Dimensions <\/td>\n<\/tr>\n
26<\/td>\n12.3.3 Anchorages
12.3.4 Mandrel <\/td>\n<\/tr>\n
28<\/td>\n12.3.5 Loading device
12.4 Test procedure
13 Chemical analysis
14 Measurement of the geometrical characteristics
14.1 Test piece <\/td>\n<\/tr>\n
29<\/td>\n14.2 Test equipment
14.3 Test procedures
14.3.1 Rib measurements <\/td>\n<\/tr>\n
30<\/td>\n14.3.2 Indentation measurements
14.3.3 Lay length of strand (P)
14.3.4 Straightness <\/td>\n<\/tr>\n
31<\/td>\n15 Determination of the relative rib area (fR)
15.1 General
15.2 Calculation of fR
15.2.1 Relative rib area
15.2.2 Simplified formulae <\/td>\n<\/tr>\n
33<\/td>\n15.2.3 Formula used for the calculation of fR
16 Determination of deviation from nominal mass per metre
16.1 Test piece
16.2 Accuracy of measurement <\/td>\n<\/tr>\n
34<\/td>\n16.3 Test procedure
17 Test report <\/td>\n<\/tr>\n
35<\/td>\nAnnex A (informative) Options for agreement between the parties involved <\/td>\n<\/tr>\n
36<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Steel for the reinforcement and prestressing of concrete. Test methods – Prestressing steel<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2019<\/td>\n40<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":294225,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1111,2641],"product_tag":[],"class_list":{"0":"post-294223","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-77-140-15","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\/294223","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\/294225"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=294223"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=294223"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=294223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}