{"id":4110,"date":"2025-05-26T17:13:43","date_gmt":"2025-05-26T09:13:43","guid":{"rendered":"https:\/\/www.leakagetester.com\/?page_id=4110"},"modified":"2025-05-27T08:28:34","modified_gmt":"2025-05-27T00:28:34","slug":"iso-11040-4","status":"publish","type":"page","link":"https:\/\/www.leakagetester.com\/af\/standards\/iso-11040-4\/","title":{"rendered":"ISO 11040-4"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4110\" class=\"elementor elementor-4110\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4987d4e6 e-flex e-con-boxed e-con e-parent\" data-id=\"4987d4e6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b47303e elementor-widget elementor-widget-text-editor\" data-id=\"7b47303e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b290316 e-con-full e-flex e-con e-parent\" data-id=\"b290316\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5c5c9cd e-con-full e-flex e-con e-child\" data-id=\"5c5c9cd\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0192e7d elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0192e7d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">ISO 11040-4<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dad80d0 e-con-full e-flex e-con e-child\" data-id=\"dad80d0\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d5573c elementor-widget elementor-widget-heading\" data-id=\"3d5573c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Voorafgevulde spuite<br>Deel 4: Glasvate vir inspuitmiddels en gesteriliseerde, subgeassembleerde spuite gereed vir vul<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14bfcde elementor-tablet-align-center elementor-mobile-align-center elementor-widget__width-inherit elementor-invisible elementor-widget elementor-widget-button\" data-id=\"14bfcde\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:200}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/af\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Versoek &#039;n kwotasie<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7db034b e-flex e-con-boxed e-con e-parent\" data-id=\"7db034b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0b99b3c e-con-full e-flex e-con e-child\" data-id=\"0b99b3c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dee3d55 elementor-widget elementor-widget-heading\" data-id=\"dee3d55\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Standaard Opsomming<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-070771a elementor-widget elementor-widget-text-editor\" data-id=\"070771a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1249\" data-end=\"1545\">Die spuitlektoets het ten doel om te verifieer die <strong data-start=\"1290\" data-end=\"1346\">Vloeistoflekweerstand van spuitdopstelsels<\/strong> onder gedefinieerde druktoestande. Volgens <em data-start=\"1395\" data-end=\"1420\">Bylae G2 van ISO 11040-4<\/em>, die toets simuleer interne oordruk (tipies 110 kPa) wat spuite tydens vul of vervoer kan ervaar.<\/p>\n<p data-start=\"1249\" data-end=\"1545\">Hierdie toets evalueer beide <strong data-start=\"1572\" data-end=\"1590\">naaldskilde<\/strong> en <strong data-start=\"1595\" data-end=\"1607\">puntpetjies<\/strong>, om te verseker dat hierdie sluitings veilig bly en nie onder spanning lek nie.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5e86730 e-con-full e-flex e-con e-child\" data-id=\"5e86730\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ae0f79e elementor-widget elementor-widget-image\" data-id=\"ae0f79e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.iso.org\/standard\/82222.html\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"200\" src=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp\" class=\"attachment-medium size-medium wp-image-4116\" alt=\"ISO 11040-4\" srcset=\"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp 600w, https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4-18x6.webp 18w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b86c929 elementor-widget elementor-widget-text-editor\" data-id=\"b86c929\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Sulke evaluering is noodsaaklik vir farmaseutiese gehaltebeheer, om kontaminasie te voorkom en doseringsakkuraatheid te waarborg.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5a6238d e-flex e-con-boxed e-con e-parent\" data-id=\"5a6238d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-84ad92e elementor-widget elementor-widget-heading\" data-id=\"84ad92e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Spuitdop-sluitstelsel vloeistoflektoetsmetode<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b15d017 elementor-widget elementor-widget-text-editor\" data-id=\"b15d017\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1859\" data-end=\"1908\"><strong data-start=\"1859\" data-end=\"1908\">Sleuteltuittredes (soos per ISO 11040-4 Bylae G2):<\/strong><\/p>\n<ul>\n<li data-start=\"1912\" data-end=\"2038\"><strong data-start=\"1912\" data-end=\"1935\">Voorbeeld Voorbereiding:<\/strong> Gebruik gesteriliseerde, gedeeltelik saamgestelde spuite wat gereed is vir vul. Vermy om die sluiting voor die toets te ontwrig.<\/li>\n<li data-start=\"2041\" data-end=\"2125\"><strong data-start=\"2041\" data-end=\"2060\">Wagtydperk:<\/strong> Laat 'n minimum van 12 uur tussen die sluitinginstelling en die toetsing.<\/li>\n<li data-start=\"2128\" data-end=\"2245\"><strong data-start=\"2128\" data-end=\"2140\">Vulsel:<\/strong> Vul die spuit tot tussen 1\/3 en 2\/3 van sy nominale volume met gedistilleerde of ekwivalent-reinheid water.<\/li>\n<li data-start=\"2248\" data-end=\"2399\"><strong data-start=\"2248\" data-end=\"2267\">Drukvulling:<\/strong> Pas toe <strong data-start=\"2274\" data-end=\"2285\">110 kPa<\/strong> druk met saamgeperste lug of 'n <strong data-start=\"2321\" data-end=\"2374\">Universele treks- en drukstoetmasjien<\/strong>. Hou vir <strong data-start=\"2385\" data-end=\"2398\">5 sekondes<\/strong>.<\/li>\n<li data-start=\"2402\" data-end=\"2537\"><strong data-start=\"2402\" data-end=\"2417\">Monitering:<\/strong> Let tydens en n\u00e1 die toets op vloeistoflekke. Lekke verskyn as sigbare druppels op die buitenste sluitvlak.<\/li>\n<li data-start=\"2540\" data-end=\"2654\"><strong data-start=\"2540\" data-end=\"2558\">Slaagkriteria:<\/strong> Geen druppels mag sigbaar wees nie, en die sluiting (puntdop of naaldskerm) moet op sy plek bly.<\/li>\n<\/ul>\n<blockquote data-start=\"2656\" data-end=\"2793\">\n<p data-start=\"2658\" data-end=\"2793\">Die toetsing is geldig vir beide spuitliggame en steriele submonterings. Visuele inspeksie is noodsaaklik om slaag-\/mislukresultate te bepaal.<\/p>\n<\/blockquote>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e2cd145 e-flex e-con-boxed e-con e-parent\" data-id=\"e2cd145\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-384e6ec elementor-widget elementor-widget-heading\" data-id=\"384e6ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Essensi\u00eble toerusting vir spuitlektoetsing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4cd2af2 elementor-widget elementor-widget-text-editor\" data-id=\"4cd2af2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"2850\" data-end=\"2893\">Die toerustingopstelling vir hierdie toets sluit in:<\/p>\n<ul>\n<li data-start=\"2897\" data-end=\"2985\"><strong data-start=\"2897\" data-end=\"2941\">Universele trek- en druktoetser<\/strong> of <strong data-start=\"2945\" data-end=\"2985\">Gekomprimeerde lugdrukstelsel<\/strong><\/li>\n<li data-start=\"2988\" data-end=\"3038\"><strong data-start=\"2988\" data-end=\"3006\">Spuithouer<\/strong> met 'n veilige se\u00eblmeganisme<\/li>\n<li data-start=\"3041\" data-end=\"3116\"><strong data-start=\"3041\" data-end=\"3071\">Drukmeter of sagteware<\/strong> in staat om 110 kPa te bereik en te handhaaf<\/li>\n<li data-start=\"3119\" data-end=\"3208\"><strong data-start=\"3119\" data-end=\"3165\">Dataversamelstelsel met ho\u00eb monsternemingsnelheid<\/strong> (aanbeveel 500 Hz vir piekmetings)<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4bdb15f e-flex e-con-boxed e-con e-parent\" data-id=\"4bdb15f\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f031e68 elementor-widget elementor-widget-heading\" data-id=\"f031e68\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cell Instruments se oplossings:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9831b44 elementor-widget elementor-widget-text-editor\" data-id=\"9831b44\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3210\" data-end=\"3472\">Om spuitlektoetse uit te voer in ooreenstemming met ISO 11040-4, <strong data-start=\"3307\" data-end=\"3373\">Cell Instruments bied aanpasbare spuittoetsplatforms.<\/strong>, versoenbaar met beide saamgeperste lug- en meganiese kragtoepassingsmetodes. Ons stelsels verseker:<\/p>\n<ul>\n<li data-start=\"3476\" data-end=\"3517\"><strong data-start=\"3476\" data-end=\"3517\">Presiese beheer van interne druk<\/strong><\/li>\n<li data-start=\"3520\" data-end=\"3560\"><strong data-start=\"3520\" data-end=\"3560\">Ho\u00ebfrekwensie-monstering tot 500 Hz<\/strong><\/li>\n<li data-start=\"3563\" data-end=\"3610\"><strong data-start=\"3563\" data-end=\"3610\">Volledige nakoming van ISO-toetsprosedures<\/strong><\/li>\n<li data-start=\"3613\" data-end=\"3675\"><strong data-start=\"3613\" data-end=\"3649\">Geoutomatiseerde dokumentasiekenmerke<\/strong> vir ouditklare verslagdoening<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d0f3e8d e-flex e-con-boxed e-con e-parent\" data-id=\"d0f3e8d\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-bdde50c e-con-full e-flex e-con e-child\" data-id=\"bdde50c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4b4c297 elementor-widget elementor-widget-heading\" data-id=\"4b4c297\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cell Instruments se oplossings:<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f28aead elementor-widget elementor-widget-text-editor\" data-id=\"f28aead\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3210\" data-end=\"3472\">Om spuitlektoetse uit te voer in ooreenstemming met ISO 11040-4, <strong data-start=\"3307\" data-end=\"3373\">Cell Instruments bied aanpasbare spuittoetsplatforms.<\/strong>, versoenbaar met beide saamgeperste lug- en meganiese kragtoepassingsmetodes. Ons stelsels verseker:<\/p>\n<ul>\n<li data-start=\"3476\" data-end=\"3517\"><strong data-start=\"3476\" data-end=\"3517\">Presiese beheer van interne druk<\/strong><\/li>\n<li data-start=\"3520\" data-end=\"3560\"><strong data-start=\"3520\" data-end=\"3560\">Ho\u00ebfrekwensie-monstering tot 500 Hz<\/strong><\/li>\n<li data-start=\"3563\" data-end=\"3610\"><strong data-start=\"3563\" data-end=\"3610\">Volledige nakoming van ISO-toetsprosedures<\/strong><\/li>\n<li data-start=\"3613\" data-end=\"3675\"><strong data-start=\"3613\" data-end=\"3649\">Geoutomatiseerde dokumentasiekenmerke<\/strong> vir ouditklare verslagdoening<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-513146a e-flex e-con-boxed e-con e-parent\" data-id=\"513146a\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f93229d e-con-full e-flex e-con e-child\" data-id=\"f93229d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ad6986d elementor-widget elementor-widget-heading\" data-id=\"ad6986d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dataregistrasie en dokumentasie<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b242490 elementor-widget elementor-widget-text-editor\" data-id=\"b242490\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3720\" data-end=\"3781\">Volgens <em data-start=\"3733\" data-end=\"3743\">Bylae G2<\/em>, 'n volledige toetsverslag moet insluit:<\/p>\n<ul>\n<li data-start=\"3785\" data-end=\"3835\"><strong data-start=\"3785\" data-end=\"3805\">Getoepaste druk<\/strong> (kPa) of gelykwaardige krag (N)<\/li>\n<li data-start=\"3838\" data-end=\"3867\"><strong data-start=\"3838\" data-end=\"3867\">Aantal getoetste spuite<\/strong><\/li>\n<li data-start=\"3870\" data-end=\"3905\"><strong data-start=\"3870\" data-end=\"3905\">Aantal geslaagde\/mislukte monsters<\/strong><\/li>\n<li data-start=\"3908\" data-end=\"3945\"><strong data-start=\"3908\" data-end=\"3945\">Visuele waarnemings of afwykings<\/strong><\/li>\n<li data-start=\"3946\" data-end=\"4011\">\n<p data-start=\"3948\" data-end=\"4011\"><strong data-start=\"3948\" data-end=\"3984\">Naspoorbaarheid van opstelparameters<\/strong> (handmatig of via sagteware)<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"4013\" data-end=\"4193\">Deur toetsomstandighede en -uitkomste te dokumenteer, toon vervaardigers nakoming van ISO 11040-4 aan en verseker <strong data-start=\"4123\" data-end=\"4150\">regulerende naspoorbaarheid<\/strong>\u2014'n moet vir farmaseutiese gehaltsisteme.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c13f4f1 e-con-full e-flex e-con e-child\" data-id=\"c13f4f1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fa7bb58 elementor-widget elementor-widget-heading\" data-id=\"fa7bb58\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Berekening van interne krag<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e89f57a elementor-widget elementor-widget-text-editor\" data-id=\"e89f57a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4232\" data-end=\"4417\">Vir fasiliteite wat meganiese krag in plaas van lugdruk toepas, die vereiste <strong data-start=\"4311\" data-end=\"4324\">krag (F)<\/strong> Om 110 kPa interne druk na te boots, kan bereken word met behulp van die formules uit ISO 11040-4:<\/p>\n<blockquote data-start=\"4419\" data-end=\"4459\">\n<p data-start=\"4421\" data-end=\"4459\"><strong data-start=\"4421\" data-end=\"4448\">F = p \u00d7 \u03c0\/4 \u00d7 d\u00b2 \u00d7 10\u207b\u00b3<\/strong><br data-start=\"4448\" data-end=\"4451\" \/>Waar:<\/p>\n<\/blockquote>\n<ul>\n<li data-start=\"4462\" data-end=\"4488\"><strong data-start=\"4462\" data-end=\"4467\">F<\/strong> = Krag in newton<\/li>\n<li data-start=\"4491\" data-end=\"4519\"><strong data-start=\"4491\" data-end=\"4496\">p<\/strong> = Druk (110 kPa)<\/li>\n<li data-start=\"4522\" data-end=\"4562\"><strong data-start=\"4522\" data-end=\"4527\">d<\/strong> = Spuit se interne deursnee (mm)<\/li>\n<\/ul>\n<p data-start=\"4564\" data-end=\"4647\">Hierdie berekening help om te verseker <strong data-start=\"4594\" data-end=\"4623\">akkurate toetsreplikasie<\/strong> en toestelkalibrasie.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>ISO 11040-4 Voorgevulde spuite Deel 4: Glaskolwe vir inspuitmiddels en gesteriliseerde, subgeassembleerde spuite gereed vir vul Vra 'n kwotasie aan Standaardopsomming Die lektoets vir spuite het ten doel om die vloeistoflekweerstand van spuitafsluitstelsels onder gedefinieerde druktoestande te verifieer. Volgens Bylae G2 van ISO 11040-4 simuleer die toets interne oordruk (tipies 110 kPa) [\u2026]","protected":false},"author":2,"featured_media":0,"parent":2112,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-4110","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ISO 11040-4 Syringe Leak Test - Closure System Liquid Leakage<\/title>\n<meta name=\"description\" content=\"Syringe leak test per ISO 11040-4 Annex G2 to ensure closure integrity. 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Ontdek die toetsmetode en die toetstoestel.","breadcrumb":{"@id":"https:\/\/www.leakagetester.com\/standards\/iso-11040-4\/#breadcrumb"},"inLanguage":"af-ZA","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.leakagetester.com\/standards\/iso-11040-4\/"]}]},{"@type":"ImageObject","inLanguage":"af-ZA","@id":"https:\/\/www.leakagetester.com\/standards\/iso-11040-4\/#primaryimage","url":"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp","contentUrl":"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2025\/05\/ISO-11040-4.webp"},{"@type":"BreadcrumbList","@id":"https:\/\/www.leakagetester.com\/standards\/iso-11040-4\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.leakagetester.com\/"},{"@type":"ListItem","position":2,"name":"Standards","item":"https:\/\/www.leakagetester.com\/standards\/"},{"@type":"ListItem","position":3,"name":"ISO 11040-4"}]},{"@type":"WebSite","@id":"https:\/\/www.leakagetester.com\/#website","url":"https:\/\/www.leakagetester.com\/","name":"Lektoetsoplossings","description":"CELL INSTRUMENTS CO., LTD.","publisher":{"@id":"https:\/\/www.leakagetester.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.leakagetester.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"af-ZA"},{"@type":"Organization","@id":"https:\/\/www.leakagetester.com\/#organization","name":"Cell Instruments Co., Ltd.","url":"https:\/\/www.leakagetester.com\/","logo":{"@type":"ImageObject","inLanguage":"af-ZA","@id":"https:\/\/www.leakagetester.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/05\/EN-One-Stop-Solutions-Provider.png","contentUrl":"https:\/\/www.leakagetester.com\/wp-content\/uploads\/2024\/05\/EN-One-Stop-Solutions-Provider.png","width":1269,"height":342,"caption":"Cell Instruments Co., Ltd."},"image":{"@id":"https:\/\/www.leakagetester.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/cellinstruments\/"]}]}},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"leakagetester","author_link":"https:\/\/www.leakagetester.com\/af\/author\/leakagetester\/"},"uagb_comment_info":0,"uagb_excerpt":"ISO 11040-4 Prefilled syringesPart 4: Glass barrels for injectables and sterilized subassembled syringes ready for filling Request a Quote Standard Summary The syringe leak test aims to verify the liquid leakage resistance of syringe closure systems under defined pressure conditions. According to Annex G2 of ISO 11040-4, the test simulates internal overpressure (typically 110 kPa)&hellip;","_links":{"self":[{"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/pages\/4110","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/comments?post=4110"}],"version-history":[{"count":0,"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/pages\/4110\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/pages\/2112"}],"wp:attachment":[{"href":"https:\/\/www.leakagetester.com\/af\/wp-json\/wp\/v2\/media?parent=4110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}