{"id":9855,"date":"2026-02-24T15:11:45","date_gmt":"2026-02-24T07:11:45","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/astm-f2878\/"},"modified":"2026-04-16T09:53:45","modified_gmt":"2026-04-16T01:53:45","slug":"astm-f2878","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/lv\/standard\/astm-f2878\/","title":{"rendered":"ASTM F2878"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Izpratne par ASTM F2878<\/h2>\n\n\n\n<p><strong data-start=\"1125\" data-end=\"1236\">ASTM F2878 - Standarta test\u0113\u0161anas metode aizsargap\u0123\u0113rba materi\u0101la iztur\u012bbas pret zem\u0101das adatas punkciju noteik\u0161anai<\/strong> - ir paredz\u0113ts, lai izm\u0113r\u012btu sp\u0113ku, kas nepiecie\u0161ams, lai adata iek\u013c\u016btu aizsargap\u0123\u0113rba materi\u0101los.<\/p>\n\n\n\n<p>At\u0161\u0137ir\u012bb\u0101 no citiem punkcijas testiem, kuros var izmantot trusus vai asus zondes, \u0161aj\u0101 metod\u0113 tiek izmantoti \u012bpa\u0161i <strong data-start=\"1438\" data-end=\"1480\">zem\u0101das adatas (21G, 25G un 28G).<\/strong> lai atdarin\u0101tu re\u0101lus apdraud\u0113jumus vesel\u012bbas apr\u016bp\u0113, neatliekam\u0101s pal\u012bdz\u012bbas snieg\u0161an\u0101 vai laboratorijas darb\u0101.<\/p>\n\n\n\n<p>Test\u0101 ietilpst:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Materi\u0101la parauga mont\u0101\u017ea balsta stiprin\u0101jum\u0101.<\/li>\n\n\n\n<li>Ar kontrol\u0113tu \u0101trumu (500 mm\/min) paraug\u0101 perpendikul\u0101ri iedur zem\u0101das adatu.<\/li>\n\n\n\n<li>Re\u0123istr\u0113jiet maksim\u0101lo sp\u0113ku, kas nepiecie\u0161ams, lai adatas gals piln\u012bb\u0101 caurdurtu materi\u0101lu.<\/li>\n\n\n\n<li>Zi\u0146ojot par divpadsmit atk\u0101rtojumu vid\u0113jo lielumu k\u0101 <strong data-start=\"1891\" data-end=\"1914\">iztur\u012bba pret caurdur\u0161anu<\/strong>.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Aizsargap\u0123\u0113rba materi\u0101la caurdur\u0161anas test\u0113\u0161ana<\/h2>\n\n\n\n<p>Aizsargap\u0123\u0113rbiem, piem\u0113ram, cimdiem, hal\u0101tiem vai kombinezoniem, ir j\u0101iztur caurdur\u0161anas draudi kl\u012bniskos un r\u016bpnieciskos apst\u0101k\u013cos. ASTM F2878 \u012bpa\u0161i nov\u0113rt\u0113:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2139\" data-end=\"2185\">Plastmasas, elastom\u0113ra pl\u0113ves un lamin\u0101ti<\/strong><\/li>\n\n\n\n<li><strong data-start=\"2190\" data-end=\"2221\">Audumi un tekstilmateri\u0101li ar p\u0101rkl\u0101jumu<\/strong><\/li>\n\n\n\n<li><strong data-start=\"2226\" data-end=\"2265\">\u0100da vai citi elast\u012bgi materi\u0101li<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Tas nodro\u0161ina, ka ra\u017eot\u0101ji var kvantitat\u012bvi noteikt un uzlabot <strong data-start=\"2330\" data-end=\"2377\">aizsargap\u0123\u0113rba iztur\u012bba pret caurdur\u0161anu<\/strong> pret zem\u0101das adat\u0101m. At\u0161\u0137ir\u012bb\u0101 no pl\u012b\u0161anas vai pl\u012b\u0161anas iztur\u012bbas testiem \u0161\u012b metode tie\u0161i simul\u0113 <strong data-start=\"2474\" data-end=\"2498\">asu adatu b\u012bstam\u012bba<\/strong>, padarot to par vienu no svar\u012bg\u0101kajiem aizsargap\u0123\u0113rba materi\u0101la caurdur\u0161anas test\u0113\u0161anas standartiem.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.packqc.com\/wp-content\/uploads\/2025\/09\/Protective-Clothing-Material-Puncture-Testing.webp\" alt=\"Aizsargap\u0123\u0113rba materi\u0101la caurdur\u0161anas test\u0113\u0161ana\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Zem\u0101das adatas punkcijas test\u0113\u0161ana praks\u0113<\/h2>\n\n\n\n<p>Veicot zem\u0101das adatu punkcijas testus, tiek izv\u0113l\u0113ti da\u017e\u0101di adatu izm\u0113ri, pamatojoties uz riska nov\u0113rt\u0113jumu. Piem\u0113ram:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2771\" data-end=\"2785\">21G adata<\/strong> - liel\u0101ks diametrs, kas prasa liel\u0101ku caurdur\u0161anas sp\u0113ku.<\/li>\n\n\n\n<li><strong data-start=\"2843\" data-end=\"2857\">25G adata<\/strong> - starpposma test\u0113\u0161anas nosac\u012bjums.<\/li>\n\n\n\n<li><strong data-start=\"2896\" data-end=\"2910\">28G adata<\/strong> - smalkas adatas, ko bie\u017ei izmanto prec\u012bz\u0101s medic\u012bn\u0101.<\/li>\n<\/ul>\n\n\n\n<p>Veicot \u0161o izm\u0113ru testus, laboratorijas var noteikt, cik labi aizsargap\u0123\u0113rbs ir iztur\u012bgs pret da\u017e\u0101da izm\u0113ra adat\u0101m. \u0160ie dati ir \u013coti svar\u012bgi atbilst\u012bbas nodro\u0161in\u0101\u0161anai, darbinieku dro\u0161\u012bbai un produktu izstr\u0101dei.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Iztur\u012bbas pret caurdur\u0161anu noz\u012bme aizsargap\u0123\u0113rb\u0101<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Vesel\u012bbas apr\u016bpes un laboratoriju dro\u0161\u012bba<\/h3>\n\n\n\n<p>Nodro\u0161in\u0101t, lai cimdi un hal\u0101ti b\u016btu iztur\u012bgi pret nejau\u0161iem adatas d\u016brieniem.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Farmaceitisk\u0101 ra\u017eo\u0161ana<\/h3>\n\n\n\n<p>Operatoru aizsardz\u012bba z\u0101\u013cu ra\u017eo\u0161anas vai flakonu apstr\u0101des laik\u0101.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Rea\u0123\u0113\u0161ana \u0101rk\u0101rtas situ\u0101cij\u0101s un ties\u012bbaizsardz\u012bba<\/h3>\n\n\n\n<p>Aizsardz\u012bba pret nejau\u0161u iedarb\u012bbu lauka darbu laik\u0101.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pareiz\u0101 adatas punkcijas testa apr\u012bkojuma izv\u0113le<\/h2>\n\n\n\n<p>Prec\u012bzi rezult\u0101ti <a href=\"https:\/\/www.astm.org\/f2878-19.html\" target=\"_blank\" rel=\"noopener nofollow\">ASTM F2878<\/a> test\u0113\u0161ana ir atkar\u012bga no <strong data-start=\"3929\" data-end=\"3965\">speci\u0101ls adatu punkcijas testeris<\/strong> ar prec\u012bzu sp\u0113ka m\u0113r\u012b\u0161anu un kontrol\u0113tu \u0101trumu. Port\u0101ls <strong data-start=\"4023\" data-end=\"4073\">Cell Instruments NPT-01 <a href=\"https:\/\/www.packqc.com\/lv\/products\/npt-01-needle-penetrability-tester\/\" target=\"_blank\" rel=\"noreferrer noopener\">Adatu punkcijas testeris<\/a><\/strong> ir paredz\u0113ta \u0161im nol\u016bkam.<\/p>\n\n\n\n<p>Galven\u0101s priek\u0161roc\u012bbas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Augsta precizit\u0101te ar <strong data-start=\"4157\" data-end=\"4179\">0,5% F.S. precizit\u0101te<\/strong>.<\/li>\n\n\n\n<li>Elast\u012bgs test\u0113\u0161anas \u0101trums (1-500 mm\/min), lai atbilstu standarta pras\u012bb\u0101m.<\/li>\n\n\n\n<li>Savietojam\u012bba ar vair\u0101kiem adatu tipiem un paraugu stendiem.<\/li>\n\n\n\n<li>PLC kontrol\u0113ta sist\u0113ma ar intuit\u012bvu <strong data-start=\"4367\" data-end=\"4389\">7 collu sk\u0101rienekr\u0101ns<\/strong>.<\/li>\n\n\n\n<li>Ieb\u016bv\u0113tas dro\u0161\u012bbas aizsardz\u012bbas un autom\u0101tisk\u0101s testa atgrie\u0161an\u0101s funkcijas.<\/li>\n<\/ul>\n\n\n\n<p>Laboratorij\u0101m, ra\u017eot\u0101jiem vai kvalit\u0101tes kontroles a\u0123ent\u016br\u0101m NPT-01 pied\u0101v\u0101. <strong data-start=\"4543\" data-end=\"4627\">uzticama, atk\u0101rtojama un standartiem atbilsto\u0161a zem\u0101das adatas punkcijas test\u0113\u0161ana.<\/strong>, padarot to par b\u016btisku instrumentu ASTM F2878 lietojumiem.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\n\t\t\t\tSazinieties ar mums Ieg\u016bstiet ASTM F2878 test\u0113\u0161anas risin\u0101jumu\t\t\t\t<\/h2>\n\n\n\n<p>ASTM F2878 nodro\u0161ina stingru metodi, lai nov\u0113rt\u0113tu <strong data-start=\"4763\" data-end=\"4810\">aizsargap\u0123\u0113rba iztur\u012bba pret caurdur\u0161anu<\/strong>, nodro\u0161inot, ka materi\u0101li atbilst re\u0101laj\u0101m dro\u0161\u012bbas pras\u012bb\u0101m. Atk\u0101rtojot adatu apdraud\u0113jumus ar kontrol\u0113tu test\u0113\u0161anu, ra\u017eot\u0101ji un kvalit\u0101tes speci\u0101listi var aizsarg\u0101t darbiniekus, samazin\u0101t riskus un iev\u0113rot starptautiskos dro\u0161\u012bbas standartus.<\/p>\n\n\n\n<p>Uzticamai \u012bsteno\u0161anai, <strong data-start=\"5078\" data-end=\"5129\">Cell Instruments\u2019 NPT-01 adatas punkcijas testeris<\/strong> nodro\u0161ina precizit\u0101ti, elast\u012bbu un atbilst\u012bbu ASTM F2878 pras\u012bb\u0101m medic\u012bnas, farm\u0101cijas un r\u016bpniec\u012bbas vajadz\u012bb\u0101m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ<\/h2>\n\n\n\n<p>Kas ir ASTM F2878?<br>ASTM F2878 ir standarta test\u0113\u0161anas metode, ar kuru m\u0113ra aizsargap\u0123\u0113rba materi\u0101lu iztur\u012bbu pret caurdur\u0161anu ar zem\u0101das adat\u0101m. T\u0101 ir b\u016btiska, lai nodro\u0161in\u0101tu to materi\u0101lu dro\u0161\u012bbu, kurus izmanto vid\u0113s, kur past\u0101v adatu caurdur\u0161anas risks, piem\u0113ram, vesel\u012bbas apr\u016bp\u0113 un farm\u0101cijas nozar\u0113.<\/p>\n\n\n\n<p>K\u0101 saska\u0146\u0101 ar ASTM F2878 tiek m\u0113r\u012bta materi\u0101lu iztur\u012bba pret caurdur\u0161anu?<br>Punkcijas pretest\u012bbu m\u0113ra, piestiprinot materi\u0101la paraugu un perpendikul\u0101ri tam ar past\u0101v\u012bgu \u0101trumu 500 mm\/min perpendikul\u0101ri iedur zem\u0101das adatu (21G, 25G vai 28G). Re\u0123istr\u0113 un pazi\u0146o maksim\u0101lo sp\u0113ku, kas vajadz\u012bgs, lai adata iespiestos materi\u0101l\u0101.<\/p>\n\n\n\n<p>K\u0101da veida materi\u0101li tiek test\u0113ti saska\u0146\u0101 ar ASTM F2878?<br>ASTM F2878 test\u0113tie materi\u0101li ietver plastmasu, elastom\u0113ru pl\u0113ves, tekstilmateri\u0101lus, audumus ar p\u0101rkl\u0101jumu, lamin\u0101tus un \u0101du, ko parasti izmanto aizsargap\u0123\u0113rbu, piem\u0113ram, cimdu, hal\u0101tu un kombinezonu, izgatavo\u0161anai.<\/p>\n\n\n\n<p>K\u0101p\u0113c ir svar\u012bgi veikt zem\u0101das adatas punkcijas testus?<br>Adatu injekciju test\u0113\u0161ana ir \u013coti svar\u012bga nozar\u0113s, kur\u0101s darbinieki ir pak\u013cauti t\u0101du asu priek\u0161metu k\u0101 adatas rad\u012btiem riskiem. Nov\u0113rt\u0113jot iztur\u012bbu pret caurdur\u0161anu, tas pal\u012bdz nodro\u0161in\u0101t, ka aizsargap\u0123\u0113rbs sp\u0113j iztur\u0113t nejau\u0161u caurdur\u0161anu, pasarg\u0101jot darbiniekus no biolo\u0123isku vai \u0137\u012bmisku apdraud\u0113jumu iedarb\u012bbas.<\/p>\n\n\n\n<p>K\u0101 Cell Instruments\u2019 NPT-01 adatu punkcijas testeris var pal\u012bdz\u0113t ar <a href=\"https:\/\/store.astm.org\/f2878-19r24.html\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/store.astm.org\/f2878-19r24.html\" rel=\"noreferrer noopener nofollow\">ASTM F2878<\/a> atbilst\u012bbu?<br>NPT-01 adatu caurdur\u0161anas testeris ir paredz\u0113ts prec\u012bzai un atk\u0101rtojamai caurdur\u0161anas iztur\u012bbas p\u0101rbaudei, t\u0101p\u0113c tas ir ide\u0101li piem\u0113rots ASTM F2878 atbilst\u012bbas nodro\u0161in\u0101\u0161anai. Pateicoties t\u0101d\u0101m funkcij\u0101m k\u0101 prec\u012bzs sp\u0113ka m\u0113r\u012bjums, regul\u0113jams testa \u0101trums un vair\u0101ki adatu veidi, NPT-01 nodro\u0161ina uzticamus rezult\u0101tus aizsargap\u0123\u0113rbu ra\u017eot\u0101jiem un kvalit\u0101tes kontroles speci\u0101listiem.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding ASTM F2878 ASTM F2878 \u2013 Standard Test Method for Protective Clothing Material Resistance to Hypodermic Needle Puncture \u2013 is designed to measure the force required for a needle to penetrate protective clothing materials. Unlike other puncture tests that may use blunt or sharp probes, this method specifically employs hypodermic needles (21G, 25G, and 28G) [&hellip;]<\/p>","protected":false},"featured_media":7584,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[611],"class_list":["post-9855","standard","type-standard","status-publish","has-post-thumbnail","hentry","standard-category-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/standard\/9855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/media\/7584"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/media?parent=9855"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/lv\/wp-json\/wp\/v2\/standard-category?post=9855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}