{"id":376581,"date":"2024-10-20T02:48:46","date_gmt":"2024-10-20T02:48:46","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-3452-12021-tc\/"},"modified":"2024-10-26T04:58:33","modified_gmt":"2024-10-26T04:58:33","slug":"bs-en-iso-3452-12021-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-3452-12021-tc\/","title":{"rendered":"BS EN ISO 3452-1:2021 &#8211; TC"},"content":{"rendered":"<p>This standard defines a method of penetrant testing used to detect discontinuities, e.g. cracks, laps, folds, porosity and lack of fusion, which are open to the surface of the material to be tested. It is mainly applied to metallic materials, but can also be performed on other materials, provided that they are inert to the test media and they are not excessively porous, examples of which are castings, forgings, welds, ceramics, etc. This standard is not intended to be used for acceptance criteria and gives no information relating to the suitability of individual test systems for specific applications nor requirements for test equipment. The term &#8216;discontinuity&#8217; is used here in the sense that no evaluation concerning acceptability or non-acceptability is included. Methods for determining and monitoring the essential properties of penetrant testing products to be used are specified in ISO 3452-2 and ISO 3452-3.<\/p>\n<h4>PDF Catalog<\/h4>\n<table border=\"1px\" class=\"des-table\">\n<tr>\n<th>PDF Pages<\/th>\n<th>PDF Title<\/th>\n<\/tr>\n<tr>\n<td><b>1<b><\/td>\n<td>compares BS EN ISO 3452-1:2021  <\/td>\n<\/tr>\n<tr>\n<td><b>2<b><\/td>\n<td>TRACKED CHANGES <br \/> Text example 1 \u2014 indicates added text (in green)  <\/td>\n<\/tr>\n<tr>\n<td><b>3<b><\/td>\n<td>National foreword <br \/> Contractual and legal considerations <br \/> Compliance with a British Standard cannot confer immunity from legal obligations. <br \/> Amendments\/corrigenda issued since publication  <\/td>\n<\/tr>\n<tr>\n<td><b>8<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>11<b><\/td>\n<td>3 Terms and definitions <br \/> 4 Safety precautions <br \/> 5 General principles <br \/> 5.1 Personnel <br \/> 5.2 Description of the method  <\/td>\n<\/tr>\n<tr>\n<td><b>12<b><\/td>\n<td>5.3 Process sequence <br \/> 5.4 Equipment <br \/> 5.5 Effectiveness <br \/> 6 Products, sensitivity and designation <br \/> 6.1 Product family  <\/td>\n<\/tr>\n<tr>\n<td><b>13<b><\/td>\n<td>6.2 Testing products <br \/> 6.3 Sensitivity <br \/> 6.4 Designation <br \/> Table 1 \u2014 Testing products  <\/td>\n<\/tr>\n<tr>\n<td><b>14<b><\/td>\n<td>Table 1 \u2014 Testing products\/procedures <br \/> 7.1 General <br \/> 7.2 Compatibility of penetrant testing products <br \/> 7.3 Compatibility of penetrant testing materials with parts under examinationproducts and the material to be tested  <\/td>\n<\/tr>\n<tr>\n<td><b>15<b><\/td>\n<td>8 Test procedure <br \/> 8.1 Written test procedure <br \/> 8.2 Precleaning <br \/> 8.2.1 General <br \/> 8.2.2 Mechanical precleaning <br \/> 8.2.3 Chemical precleaning <br \/> 8.2.4 Drying <br \/> 8.3 Temperature  <\/td>\n<\/tr>\n<tr>\n<td><b>16<b><\/td>\n<td>8.4 Application of penetrant <br \/> 8.4.1 Methods of application <br \/> 8.4.2 Penetration time <br \/> 8.5 Excess penetrant removal <br \/> 8.5.1 General <br \/> 8.5.2 Water <br \/> 8.5.3 Solvents <br \/> 8.5.4 Emulsifier  <\/td>\n<\/tr>\n<tr>\n<td><b>17<b><\/td>\n<td>8.5.4.2 Lipophilic (oil-based) <br \/> 8.5.5 Water and solvent <br \/> 8.5.6 Excess penetrant removal check <br \/> 8.5.7 Drying after excess penetrant removal  <\/td>\n<\/tr>\n<tr>\n<td><b>18<b><\/td>\n<td>8.6 Application of developerDeveloping <br \/> 8.6.1 General <br \/> 8.6.2 Dry powderdeveloper <br \/> 8.6.3 Water-suspendable developer <br \/> 8.6.4 Solvent-based developer  <\/td>\n<\/tr>\n<tr>\n<td><b>19<b><\/td>\n<td>8.6.5 Water soluble developer <br \/> 8.6.6 Water- or solvent-based for special application (e.g. peelable developer) <br \/> 8.6.7 Development timeNo developer (type I only) <br \/> 8.7 Inspection <br \/> 8.7.1 Viewing conditions <br \/> 8.7.1.1 General <br \/> 8.7.1.2 Fluorescent techniques  <\/td>\n<\/tr>\n<tr>\n<td><b>20<b><\/td>\n<td>8.7.1.3 Colour contrast techniques <br \/> For inspection, the illuminance at the test surface shall be 500 lx or greater. <br \/> 8.7.2 Viewing conditions <br \/> 8.7.3 Wipe-off technique  <\/td>\n<\/tr>\n<tr>\n<td><b>21<b><\/td>\n<td>8.7.4 Recording <br \/> 8.8 Post cleaningPost cleaning and corrosion protection <br \/> 8.8.1 PostcleaningPost cleaning <br \/> 8.8.2 ProtectionCorrosion protection <br \/> 8.9 Retesting <br \/> 9 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>23<b><\/td>\n<td>Annex A <br \/> (normative)  <\/td>\n<\/tr>\n<tr>\n<td><b>24<b><\/td>\n<td>Figure A.1 \u2014 Sequence of operations  <\/td>\n<\/tr>\n<tr>\n<td><b>25<b><\/td>\n<td>Annex B <br \/> (normative) <br \/> B.1 General <br \/> B.2 Records  <\/td>\n<\/tr>\n<tr>\n<td><b>26<b><\/td>\n<td>Table B.1 \u2014 Process and control tests  <\/td>\n<\/tr>\n<tr>\n<td><b>28<b><\/td>\n<td>B.3.2.1 General <br \/> B.3.2.1B.3.2.2 Reference test parts cleaning <br \/> B.3.3 Penetrant appearance <br \/> B.3.4 Rinse water appearance <br \/> B.3.5 Rinse water temperature  <\/td>\n<\/tr>\n<tr>\n<td><b>29<b><\/td>\n<td>Table B.1 \u2014 Process and control tests  <\/td>\n<\/tr>\n<tr>\n<td><b>31<b><\/td>\n<td>B.3.7 Working area <br \/> B.3.8 Compressed-air filter(s) <br \/> B.3.9 UV-A lamps <br \/> B.3.10 UV-A irradiance <br \/> B.3.11 Visible light intensity in inspection booth (fluorescent systems) <br \/> B.3.12 Visible light intensity (colour contrast systems) <br \/> B.3.13 Fluorescent brightness <br \/> B.3.14 Colour contrast intensity  <\/td>\n<\/tr>\n<tr>\n<td><b>32<b><\/td>\n<td>B.3.15 Supplier\u2019s overcheck <br \/> B.3.16 Concentration of hydrophilic remover <br \/> B.3.17 Developers <br \/> B.3.17.1 Appearance of dry powder <br \/> B.3.17.2 Fluorescence of dry powder <br \/> B.3.17.3 Water-soluble developer  <\/td>\n<\/tr>\n<tr>\n<td><b>33<b><\/td>\n<td>B.3.17.3.2 Wetting test <br \/> B.3.17.3.3 Temperature <br \/> B.3.17.3.4 Fluorescence of solution <br \/> B.3.17.4 Water-suspendable developer <br \/> B.3.17.4.1 Concentration <br \/> B.3.17.4.2 Temperature <br \/> B.3.17.4.3 Fluorescence of suspension <br \/> B.3.18 UltravioletUV-A radiometer calibration  <\/td>\n<\/tr>\n<tr>\n<td><b>34<b><\/td>\n<td>B.3.19 Luxmeter calibration <br \/> B.3.21B.3.20 Pressure gauge calibration <br \/> B.3.22 Test block calibration <br \/> B.3.21 Reference test block verification  <\/td>\n<\/tr>\n<tr>\n<td><b>35<b><\/td>\n<td>Annex C <br \/> (informative)  <\/td>\n<\/tr>\n<tr>\n<td><b>37<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<tr>\n<td><b>40<b><\/td>\n<td>undefined  <\/td>\n<\/tr>\n<tr>\n<td><b>43<b><\/td>\n<td>European foreword <br \/> Endorsement notice  <\/td>\n<\/tr>\n<tr>\n<td><b>46<b><\/td>\n<td>Foreword  <\/td>\n<\/tr>\n<tr>\n<td><b>48<b><\/td>\n<td>1 Scope <br \/> 2 Normative references <br \/> 3 Terms and definitions  <\/td>\n<\/tr>\n<tr>\n<td><b>49<b><\/td>\n<td>4 Safety precautions <br \/> 5 General principles <br \/> 5.1 Personnel <br \/> 5.2 Description of the method <br \/> 5.3 Process sequence  <\/td>\n<\/tr>\n<tr>\n<td><b>50<b><\/td>\n<td>5.4 Equipment <br \/> 5.5 Effectiveness <br \/> 6 Products, sensitivity and designation <br \/> 6.1 Product family <br \/> 6.2 Testing products <br \/> 6.3 Sensitivity  <\/td>\n<\/tr>\n<tr>\n<td><b>51<b><\/td>\n<td>6.4 Designation <br \/> 7 Compatibility <br \/> 7.1 General <br \/> 7.2 Compatibility of penetrant testing products <br \/> 7.3 Compatibility of penetrant testing products and the material to be tested  <\/td>\n<\/tr>\n<tr>\n<td><b>52<b><\/td>\n<td>8 Test procedure <br \/> 8.1 Written test procedure <br \/> 8.2 Precleaning <br \/> 8.2.1 General <br \/> 8.2.2 Mechanical precleaning <br \/> 8.2.3 Chemical precleaning <br \/> 8.2.4 Drying <br \/> 8.3 Temperature  <\/td>\n<\/tr>\n<tr>\n<td><b>53<b><\/td>\n<td>8.4 Application of penetrant <br \/> 8.4.1 Methods of application <br \/> 8.4.2 Penetration time <br \/> 8.5 Excess penetrant removal <br \/> 8.5.1 General <br \/> 8.5.2 Water <br \/> 8.5.3 Solvents <br \/> 8.5.4 Emulsifier  <\/td>\n<\/tr>\n<tr>\n<td><b>54<b><\/td>\n<td>8.5.5 Water and solvent <br \/> 8.5.6 Excess penetrant removal check <br \/> 8.5.7 Drying after excess penetrant removal <br \/> 8.6 Developing <br \/> 8.6.1 General  <\/td>\n<\/tr>\n<tr>\n<td><b>55<b><\/td>\n<td>8.6.2 Dry developer <br \/> 8.6.3 Water-suspendable developer <br \/> 8.6.4 Solvent-based developer <br \/> 8.6.5 Water soluble developer <br \/> 8.6.6 Water- or solvent-based for special application (e.g. peelable developer) <br \/> 8.6.7 No developer (type I only)  <\/td>\n<\/tr>\n<tr>\n<td><b>56<b><\/td>\n<td>8.7 Inspection <br \/> 8.7.1 General <br \/> 8.7.2 Viewing conditions <br \/> 8.7.3 Wipe-off technique  <\/td>\n<\/tr>\n<tr>\n<td><b>57<b><\/td>\n<td>8.7.4 Recording <br \/> 8.8 Post cleaning and corrosion protection <br \/> 8.8.1 Post cleaning <br \/> 8.8.2 Corrosion protection <br \/> 8.9 Retesting <br \/> 9 Test report  <\/td>\n<\/tr>\n<tr>\n<td><b>59<b><\/td>\n<td>Annex A (normative)  Main stages of standard penetrant examination  <\/td>\n<\/tr>\n<tr>\n<td><b>61<b><\/td>\n<td>Annex B (normative)  Process and control tests  <\/td>\n<\/tr>\n<tr>\n<td><b>69<b><\/td>\n<td>Annex C (informative)  Example test report  <\/td>\n<\/tr>\n<tr>\n<td><b>70<b><\/td>\n<td>Bibliography  <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p><b>Tracked Changes. Non-destructive testing. Penetrant testing &#8211; General principles<\/b><\/p>\n<table class=\"shortdes-table\" style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/bsi\/\"><b>BSI<\/b><\/a><\/td>\n<td>2021<\/td>\n<td>72<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":376591,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-376581","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\/376581","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\/376591"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=376581"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=376581"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=376581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}