{"id":1645,"date":"2026-07-28T09:17:56","date_gmt":"2026-07-28T09:17:56","guid":{"rendered":"https:\/\/www.packtests.com\/?post_type=standard&p=1645"},"modified":"2026-07-28T09:17:58","modified_gmt":"2026-07-28T09:17:58","slug":"tappi-t826","status":"publish","type":"standard","link":"https:\/\/www.packtests.com\/lv\/standard\/tappi-t826\/","title":{"rendered":"TAPPI T826"},"content":{"rendered":"

Port\u0101ls TAPPI T826<\/strong> \u0160\u012b p\u0101rbaudes metode tiek pla\u0161i izmantota, lai nov\u0113rt\u0113tu pap\u012bra un kartona materi\u0101lu spiedes iztur\u012bbu \u012bs\u0101 posm\u0101, jo \u012bpa\u0161i to materi\u0101lu, kurus izmanto iepakojumu un kastu ra\u017eo\u0161an\u0101. P\u0101rbaude sniedz v\u0113rt\u012bgu inform\u0101ciju par pap\u012bra \u0161\u0137iedru rakstur\u012bgaj\u0101m spiedes \u012bpa\u0161\u012bb\u0101m, nosakot maksim\u0101lo spiedes sp\u0113ku, k\u0101du neliels p\u0101rbaudes posms sp\u0113j iztur\u0113t pirms l\u016bzuma. Laboratorij\u0101m, iepakojuma ra\u017eot\u0101jiem un kvalit\u0101tes kontroles komand\u0101m, TAPPI T826 spiedes iztur\u012bbas p\u0101rbaude ar nelielu laidumu<\/strong> pied\u0101v\u0101 efekt\u012bvu veidu, k\u0101 nov\u0113rt\u0113t materi\u0101la iztur\u012bbu, optimiz\u0113t pl\u0101tnes konstrukciju un uzlabot iepakojuma uzticam\u012bbu.<\/p>\n\n\n\n

Port\u0101ls SCT-01 \u012bsas laiduma spiedes test\u0113t\u0101js<\/strong> no Cell Instruments ir paredz\u0113ts prec\u012bzai pap\u012bra un kartona \u012bslaic\u012bg\u0101s spiedes iztur\u012bbas p\u0101rbaude<\/strong> gan garenvirzien\u0101 (MD), gan \u0161\u0137\u0113rsvirzien\u0101 (CD). Ier\u012bce piem\u0113ro kontrol\u0113tu spiedienu prec\u012bzi sagatavotam testa paraugam un m\u0113ra maksim\u0101lo sp\u0113ku, kas nepiecie\u0161ams, lai izrais\u012btu saspie\u0161anas l\u016bzumu. T\u0101 ir piem\u0113rota pap\u012bra un kartona materi\u0101liem ar gramat\u016bru no 100 g\/m\u00b2 l\u012bdz 400 g\/m\u00b2, t\u0101d\u0113j\u0101di padarot to par ide\u0101lu risin\u0101jumu iepakojuma materi\u0101lu izstr\u0101dei un ra\u017eo\u0161anas kvalit\u0101tes p\u0101rbaudei.<\/p>\n\n\n\n

Kas ir TAPPI T826 \u012bsas laiduma kompresijas tests?<\/h2>\n\n\n\n

TAPPI T826<\/strong> apraksta testa metodi pap\u012bra un kartona spiedes iztur\u012bbas noteik\u0161anai \u012bs\u0101 atbalsta starp\u0101. At\u0161\u0137ir\u012bb\u0101 no tradicion\u0101lajiem spiedes testiem, kuros tiek nov\u0113rt\u0113tas piln\u012bgas iepakojuma konstrukcijas, spiediens \u012bs\u0101 posm\u0101<\/strong> koncentr\u0113jas uz pa\u0161a pap\u012bra vai kartona iztur\u012bbu pret saspie\u0161anu.<\/p>\n\n\n\n

Pap\u012bra iepakojuma materi\u0101lu struktur\u0101l\u0101s \u012bpa\u0161\u012bbas liel\u0101 m\u0113r\u0101 ir atkar\u012bgas no \u0161\u0137iedru iztur\u012bbas. Ra\u017eo\u0161anas, transport\u0113\u0161anas, krau\u0161anas un uzglab\u0101\u0161anas laik\u0101 gofr\u0113t\u0101s kastes un pap\u012bra iepakojumi tiek pak\u013cauti saspie\u0161anas sp\u0113kiem no da\u017e\u0101diem virzieniem. M\u0113r\u012b\u0161ana spiedes iztur\u012bba \u012bs\u0101 laiduma gad\u012bjum\u0101<\/strong> pal\u012bdz in\u017eenieriem izprast materi\u0101la sp\u0113ju pretoties \u0161\u012bm sp\u0113k\u0101m, pirms tiek izstr\u0101d\u0101tas gal\u012bg\u0101s iepakojuma konstrukcijas.<\/p>\n\n\n\n

\u0160is tests nov\u0113rt\u0113 materi\u0101lam rakstur\u012bgo \u0161\u0137iedru t\u012bkla iztur\u012bbu, l\u012bdz minimumam samazinot lieces ietekmi. T\u0101 k\u0101 testa posms ir \u0101rk\u0101rt\u012bgi \u012bss, izm\u0113r\u012bt\u0101 spiedes sp\u0113ka v\u0113rt\u012bba atspogu\u013co dr\u012bz\u0101k pap\u012bra strukt\u016bru, nevis parauga kop\u0113jo \u0123eometriju.<\/p>\n\n\n\n

\"TAPPI<\/figure>\n\n\n\n

K\u0101p\u0113c ir svar\u012bgi veikt \u012bslaic\u012bg\u0101s spiedes iztur\u012bbas p\u0101rbaudi?<\/h2>\n\n\n\n

Pap\u012bra un kartona iztur\u012bba pret saspie\u0161anu tie\u0161i ietekm\u0113 iepakojuma iztur\u012bbu. Materi\u0101ls ar nepietiekamu iztur\u012bbu pret saspie\u0161anu var izrais\u012bt:<\/p>\n\n\n\n

    \n
  • Samazin\u0101ta krau\u0161anas efektivit\u0101te transport\u0113\u0161anas laik\u0101<\/li>\n\n\n\n
  • Priek\u0161laic\u012bga kastes deform\u0101cija<\/li>\n\n\n\n
  • Zem\u0101ka aizsardz\u012bba iepakotajiem produktiem<\/li>\n\n\n\n
  • Palielin\u0101ts iepakojuma boj\u0101jumu risks<\/li>\n\n\n\n
  • Nestabila ra\u017eo\u0161anas kvalit\u0101te<\/li>\n<\/ul>\n\n\n\n

    Iepakojuma in\u017eenieriem, pap\u012bra un kartona \u012bslaic\u012bg\u0101s spiedes iztur\u012bbas p\u0101rbaude<\/strong> sniedz svar\u012bgus materi\u0101la datus pirms pap\u012bra p\u0101rstr\u0101des karton\u0101, gofr\u0113taj\u0101s strukt\u016br\u0101s vai citos iepakojuma izstr\u0101d\u0101jumos.<\/p>\n\n\n\n

    \u0160is tests ir \u012bpa\u0161i noder\u012bgs, sal\u012bdzinot:<\/p>\n\n\n\n

      \n
    • Da\u017e\u0101di pap\u012bra veidi<\/li>\n\n\n\n
    • \u0160\u0137iedru sast\u0101vi<\/li>\n\n\n\n
    • Ra\u017eo\u0161anas procesi<\/li>\n\n\n\n
    • Izejvielu pieg\u0101d\u0101t\u0101ji<\/li>\n\n\n\n
    • Virsmu apstr\u0101des metodes<\/li>\n<\/ul>\n\n\n\n

      Ieg\u016bstot uzticamus kompresijas iztur\u012bbas r\u0101d\u012bt\u0101jus, ra\u017eot\u0101ji var izv\u0113l\u0113ties piem\u0113rotus materi\u0101lus, vienlaikus samazinot p\u0101rm\u0113r\u012bgu materi\u0101lu pat\u0113ri\u0146u un saglab\u0101jot iepakojuma ekspluat\u0101cijas \u012bpa\u0161\u012bbas.<\/p>\n\n\n\n

      TAPPI T826 metodes p\u0101rbaudes princips<\/h2>\n\n\n\n

      Galvenais princips TAPPI T826 spiedes iztur\u012bbas p\u0101rbaude ar nelielu laidumu<\/strong> ir saspiest \u0161auru pap\u012bra vai kartona paraugu starp div\u0101m prec\u012bzi savienot\u0101m skav\u0101m, l\u012bdz paraugs p\u0101rraujas.<\/p>\n\n\n\n

      SCT-01 \u012bsas atstatuma spiedes test\u0113t\u0101js izmanto 15 mm platu testa paraugu, kas ir dro\u0161i nostiprin\u0101ts starp div\u0101m spiedes skav\u0101m. Skavas nodro\u0161ina fiks\u0113tu testa atstatumu 0,70 mm, radot kontrol\u0113tus spiedes apst\u0101k\u013cus.<\/p>\n\n\n\n

      Test\u0113\u0161anas laik\u0101:<\/p>\n\n\n\n

        \n
      1. Sagatavoto paraugu ievieto starp aug\u0161\u0113jo un apak\u0161\u0113jo fiks\u0113jo\u0161o \u017eokli.<\/li>\n\n\n\n
      2. Pneimatiskie skavas piem\u0113ro vienm\u0113r\u012bgu fiks\u0113\u0161anas sp\u0113ku, lai nostiprin\u0101tu paraugu.<\/li>\n\n\n\n
      3. Saspie\u0161anas meh\u0101nisms ar kontrol\u0113tu \u0101trumu savelk skavas kop\u0101.<\/li>\n\n\n\n
      4. Ier\u012bce re\u0123istr\u0113 maksim\u0101lo saspie\u0161anas sp\u0113ku pirms l\u016bzuma.<\/li>\n\n\n\n
      5. Izm\u0113r\u012bt\u0101 v\u0113rt\u012bba atspogu\u013co pap\u012bra vai kartona parauga spiedes iztur\u012bbu.<\/li>\n<\/ol>\n\n\n\n

        \u0160\u012b test\u0113\u0161anas metode nenosaka deform\u0101ciju l\u016bzuma br\u012bd\u012b. T\u0101 viet\u0101 t\u0101 ir v\u0113rsta uz maksim\u0101lo spiedes sp\u0113ku, ko materi\u0101ls sp\u0113j iztur\u0113t \u012bs\u0101 atstatuma apst\u0101k\u013cos.<\/p>\n\n\n\n

        K\u0101 tiek veikti \u012bsas laiduma kompresijas testi?<\/h2>\n\n\n\n

        Uzticams spiediens \u012bs\u0101 posm\u0101<\/strong> Testam nepiecie\u0161ama prec\u012bza parauga sagatavo\u0161ana un kontrol\u0113ti test\u0113\u0161anas apst\u0101k\u013ci.<\/p>\n\n\n\n

        Tipiski test\u0113\u0161anas posmi ietver:<\/p>\n\n\n\n

        Parauga sagatavo\u0161ana<\/h3>\n\n\n\n

        Pap\u012bra vai kartona paraugs tiek sagatavots atbilsto\u0161i nepiecie\u0161amajiem izm\u0113riem:<\/p>\n\n\n\n

          \n
        • Platums: 15 mm<\/li>\n\n\n\n
        • Garums: 75 mm<\/li>\n<\/ul>\n\n\n\n

          Paraugus parasti test\u0113 gan garenvirzien\u0101, gan \u0161\u0137\u0113rsvirzien\u0101, jo pap\u012bra \u0161\u0137iedru orient\u0101cija ietekm\u0113 saspie\u0161anas \u012bpa\u0161\u012bbas.<\/p>\n\n\n\n

          Parauga nostiprin\u0101\u0161ana<\/h3>\n\n\n\n

          SCT-01 izmanto speci\u0101li izstr\u0101d\u0101tas saspie\u0161anas skavas ar augstas berzes kontaktvirsm\u0101m. Katrai skavai ir nekust\u012bgas un kust\u012bgas skavas da\u013cas ar 30 mm saspie\u0161anas garumu.<\/p>\n\n\n\n

          Fiks\u0113\u0161anas sist\u0113ma rada nemain\u012bgu sp\u0113ku:<\/p>\n\n\n\n

          2300 \u00b1 500 N<\/strong><\/p>\n\n\n\n

          Tas nodro\u0161ina, ka paraugs saspie\u0161anas laik\u0101 paliek stabil\u0101 st\u0101vokl\u012b, un nov\u0113r\u0161 parauga nosl\u012bd\u0113\u0161anu.<\/p>\n\n\n\n

          Spiediena m\u0113r\u012b\u0161ana<\/h3>\n\n\n\n

          Ier\u012bce saspie\u017e paraugu ar kontrol\u0113tu p\u0101rbaudes \u0101trumu:<\/p>\n\n\n\n

          3 \u00b1 0,1 mm\/min<\/strong><\/p>\n\n\n\n

          Maksim\u0101lais sp\u0113ks, kas re\u0123istr\u0113ts pirms l\u016bzuma, atspogu\u013co parauga spiedes iztur\u012bbu \u012bs\u0101 posm\u0101.<\/p>\n\n\n\n

          SCT-01 \u012bsas laiduma spiedes testera \u012bpa\u0161\u012bbas<\/h2>\n\n\n\n

          SCT-01 ir izstr\u0101d\u0101ts laboratorij\u0101m un ra\u017eo\u0161anas vid\u0113m, kur\u0101s nepiecie\u0161ami atk\u0101rtojami pap\u012bra un kartona materi\u0101lu saspie\u0161anas m\u0113r\u012bjumi.<\/p>\n\n\n\n

          Galven\u0101s funkcijas ir \u0161\u0101das:<\/p>\n\n\n\n

          Funkcija<\/th>Apraksts<\/th><\/tr><\/thead>
          Test\u0113\u0161anas metode<\/td>Spiedes izm\u0113\u0123in\u0101jumi ar \u012bsu laidumu<\/td><\/tr>
          Testa norise<\/td>Garvirziena un \u0161\u0137\u0113rsvirziena<\/td><\/tr>
          Parauga platums<\/td>15 mm<\/td><\/tr>
          Saspie\u0161anas att\u0101lums<\/td>0,3\u20132 mm<\/td><\/tr>
          Testa diapazons<\/td>1\u2013500 N vai p\u0113c pas\u016bt\u012bjuma<\/td><\/tr>
          Rezol\u016bcija<\/td>0,01 N<\/td><\/tr>
          Testa \u0101trums<\/td>3 \u00b1 0,1 mm\/min<\/td><\/tr>
          Oper\u0113t\u0101jsist\u0113ma<\/td>PLC ar HMI interfeisu<\/td><\/tr>
          Fiks\u0113\u0161anas metode<\/td>Pneimatiska parauga fiks\u0113\u0161ana<\/td><\/tr>
          Datu vien\u012bbas<\/td>N, kgf, lbf<\/td><\/tr>
          Komunik\u0101cija<\/td>Papildus pieejam\u0101 RS-232 saskarne<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

          Ar PLC vad\u012bt\u0101 sist\u0113ma nodro\u0161ina stabilu darb\u012bbu, savuk\u0101rt HMI saskarne \u013cauj operatoriem viegli konfigur\u0113t testa parametrus un p\u0101rskat\u012bt rezult\u0101tus.<\/p>\n\n\n\n

          SCT-01 izmanto\u0161anas priek\u0161roc\u012bbas pap\u012bra un kartona test\u0113\u0161an\u0101<\/h2>\n\n\n\n

          Prec\u012bza saspie\u0161anas sp\u0113ka m\u0113r\u012b\u0161ana<\/h3>\n\n\n\n

          SCT-01 nodro\u0161ina augstas iz\u0161\u0137irtsp\u0113jas sp\u0113ka m\u0113r\u012bjumus ar iz\u0161\u0137irtsp\u0113ju 0,01 N, \u013caujot laboratorij\u0101m noteikt nelielas at\u0161\u0137ir\u012bbas starp pap\u012bra \u0161\u0137ir\u0101m un ra\u017eo\u0161anas partij\u0101m.<\/p>\n\n\n\n

          Stabila parauga saglab\u0101\u0161ana<\/h3>\n\n\n\n

          Pneimatisk\u0101 fiks\u0113\u0161ana nodro\u0161ina vienm\u0113r\u012bgu fiks\u0113\u0161anas spiedienu un samazina operatora ietekmi test\u0113\u0161anas laik\u0101. Pareiza skavu savstarp\u0113j\u0101 izvietojuma nodro\u0161ina lab\u0101ku atk\u0101rtojam\u012bbu.<\/p>\n\n\n\n

          Elast\u012bgi test\u0113\u0161anas iestat\u012bjumi<\/h3>\n\n\n\n

          Piel\u0101gojamie testa parametri \u013cauj lietot\u0101jiem nov\u0113rt\u0113t da\u017e\u0101dus pap\u012bra un kartona materi\u0101lus atbilsto\u0161i to konkr\u0113taj\u0101m kvalit\u0101tes pras\u012bb\u0101m.<\/p>\n\n\n\n

          \u0112rta datu p\u0101rvald\u012bba<\/h3>\n\n\n\n

          Papildus pieejam\u0101 RS-232 sazi\u0146as funkcija \u013cauj izveidot savienojumu ar \u0101r\u0113j\u0101m programmat\u016bras sist\u0113m\u0101m datu v\u0101k\u0161anai un laboratorijas p\u0101rvald\u012bbai.<\/p>\n\n\n\n

          Uzlabota kvalit\u0101tes kontrole<\/h3>\n\n\n\n

          Ra\u017eot\u0101ji var izmantot testu rezult\u0101tus, lai kontrol\u0113tu ievest\u0101s izejvielas, optimiz\u0113tu ra\u017eo\u0161anas procesus un p\u0101rbaud\u012btu gatavo produktu \u012bpa\u0161\u012bbas.<\/p>\n\n\n\n

          \u012asas laiduma spiedes izm\u0113\u0123in\u0101jumu pielietojumi<\/h2>\n\n\n\n

          Pap\u012bra un kartona \u012bs\u0101 posma spiedes iztur\u012bbas p\u0101rbaude<\/strong> to pla\u0161i izmanto nozar\u0113s, kur\u0101s ir nepiecie\u0161ami uzticami pap\u012bra iepakojuma materi\u0101li.<\/p>\n\n\n\n

          Bie\u017ei sastopamie pielietojumi ir:<\/p>\n\n\n\n

          Gofr\u0113t\u0101 iepakojuma ra\u017eo\u0161ana<\/h3>\n\n\n\n

          Kartona ra\u017eot\u0101ji izmanto saspie\u0161anas datus, lai nov\u0113rt\u0113tu pap\u012bra \u012bpa\u0161\u012bbas, pirms to p\u0101rstr\u0101d\u0101 par gofr\u0113ta kartona iepakojuma konstrukcij\u0101m.<\/p>\n\n\n\n

          Kartona ra\u017eo\u0161ana<\/h3>\n\n\n\n

          Pap\u012brfabrikas izmanto kompresijas testus, lai sal\u012bdzin\u0101tu da\u017e\u0101das kvalit\u0101tes pak\u0101pes un uzraudz\u012btu ra\u017eo\u0161anas vienveid\u012bbu.<\/p>\n\n\n\n

          Iepakojuma p\u0113tniec\u012bba un att\u012bst\u012bba<\/h3>\n\n\n\n

          P\u0113tniec\u012bbas un att\u012bst\u012bbas in\u017eenieri izmanto \u012bsas laiduma kompresijas rezult\u0101tus, lai izstr\u0101d\u0101tu vieglus iepakojuma risin\u0101jumus, vienlaikus iev\u0113rojot iztur\u012bbas pras\u012bbas.<\/p>\n\n\n\n

          Kvalit\u0101tes kontroles laboratorijas<\/h3>\n\n\n\n

          Neatkar\u012bg\u0101s laboratorijas un p\u0101rbaudes organiz\u0101cijas izmanto standartiz\u0113tas spiedes iztur\u012bbas p\u0101rbaudes metodes materi\u0101lu nov\u0113rt\u0113\u0161anai un pieg\u0101d\u0101t\u0101ju p\u0101rbaudei.<\/p>\n\n\n\n

          Materi\u0101li, kas piem\u0113roti TAPPI T826 test\u0113\u0161anai<\/h2>\n\n\n\n

          SCT-01 ir piem\u0113rots da\u017e\u0101du pap\u012bra un kartona materi\u0101lu test\u0113\u0161anai, tostarp:<\/p>\n\n\n\n

            \n
          • Konteineru kartons<\/li>\n\n\n\n
          • Iepakojuma pap\u012brs<\/li>\n\n\n\n
          • Pap\u012bra kartons<\/li>\n\n\n\n
          • Kastes ra\u017eo\u0161anas materi\u0101li<\/li>\n\n\n\n
          • Gofr\u0113t\u0101 iepakojuma deta\u013cas<\/li>\n<\/ul>\n\n\n\n

            Tas ir \u012bpa\u0161i piem\u0113rots materi\u0101liem, kuru gramat\u016bra atbilst ieteicamajam diapazonam:<\/p>\n\n\n\n

            no 100 g\/m\u00b2 l\u012bdz 400 g\/m\u00b2<\/strong><\/p>\n\n\n\n

            Saist\u012btie standarti \u012bsas laiduma spiedes iztur\u012bbas p\u0101rbaud\u0113m<\/h2>\n\n\n\n

            SCT-01 \u012bsas laiduma kompresijas test\u0113t\u0101js atbalsta test\u0113\u0161anas metodes, kas saist\u012btas ar:<\/p>\n\n\n\n

            Standarta<\/th>Apraksts<\/th><\/tr><\/thead>
            TAPPI T826<\/a><\/td>Pap\u012bra un kartona \u012bs\u0101 posma spiedes iztur\u012bbas p\u0101rbaude<\/td><\/tr>
            ISO 9895<\/td>Pap\u012bra un kartona materi\u0101lu saspie\u0161anas p\u0101rbaudes metode<\/td><\/tr>
            DIN 54518<\/td>Pras\u012bbas pap\u012bra izstr\u0101d\u0101jumu kompresijas test\u0113\u0161anai<\/td><\/tr>
            BS 7325<\/td>Pap\u012bra un kartona saspie\u0161anas iztur\u012bbas p\u0101rbaudes metode<\/td><\/tr>
            GB\/T 2679.10<\/td>Pap\u012bra un kartona spiedes iztur\u012bbas p\u0101rbaude<\/td><\/tr>
            QB\/T 2386<\/td>Pras\u012bbas attiec\u012bb\u0101 uz pap\u012bra un iepakojuma materi\u0101lu test\u0113\u0161anu<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

            \u0160ie standarti nosaka atz\u012btus pa\u0146\u0113mienus pap\u012bra un kartona saspie\u017eam\u012bbas \u012bpa\u0161\u012bbu nov\u0113rt\u0113\u0161anai da\u017e\u0101dos tirgos.<\/p>\n\n\n\n

            Pareiz\u0101 \u012bsas darb\u012bbas r\u0101diusa kompresijas testera izv\u0113le<\/h2>\n\n\n\n

            Izv\u0113loties apr\u012bkojumu spiedes iztur\u012bba \u012bs\u0101 laiduma gad\u012bjum\u0101<\/strong> veicot m\u0113r\u012bjumus, laboratorij\u0101m b\u016btu j\u0101\u0146em v\u0113r\u0101:<\/p>\n\n\n\n

              \n
            • Test\u0113\u0161anas precizit\u0101te un iz\u0161\u0137irtsp\u0113ja<\/li>\n\n\n\n
            • Skavas konstrukcija un izvietojums<\/li>\n\n\n\n
            • Kompresijas kontroles stabilit\u0101te<\/li>\n\n\n\n
            • Programmat\u016bras un datu p\u0101rvald\u012bbas iesp\u0113jas<\/li>\n\n\n\n
            • Atbilst\u012bba nepiecie\u0161amajiem standartiem<\/li>\n\n\n\n
            • Ra\u017eot\u0101ja atbalsts un piel\u0101go\u0161anas iesp\u0113jas<\/li>\n<\/ul>\n\n\n\n

              SCT-01 pied\u0101v\u0101 praktisku risin\u0101jumu uz\u0146\u0113mumiem, kuriem nepiecie\u0161ami uzticami kompresijas dati iepakojuma izstr\u0101dei, ra\u017eo\u0161anas uzraudz\u012bbai un kvalit\u0101tes nodro\u0161in\u0101\u0161anai laboratorij\u0101.<\/p>\n\n\n\n

              Cell Instruments pied\u0101v\u0101 ar\u012b individu\u0101li piel\u0101gotus stiprin\u0101jumus un test\u0113\u0161anas risin\u0101jumus specializ\u0113t\u0101m materi\u0101lu nov\u0113rt\u0113\u0161anas vajadz\u012bb\u0101m, pal\u012bdzot klientiem piel\u0101got test\u0113\u0161anas sist\u0113mas unik\u0101liem pielietojumiem.<\/p>","protected":false},"excerpt":{"rendered":"

              The TAPPI T826 test method is widely used for evaluating the short span compressive strength of paper and board materials, especially those used in container and box manufacturing. The test provides valuable information about the intrinsic compression performance of paper fibers by measuring the maximum compressive force a small test span can withstand before failure. […]<\/p>","protected":false},"featured_media":1646,"parent":0,"template":"","meta":{"_acf_changed":false},"standard-category":[],"class_list":["post-1645","standard","type-standard","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/standard\/1645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/types\/standard"}],"version-history":[{"count":3,"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/standard\/1645\/revisions"}],"predecessor-version":[{"id":1663,"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/standard\/1645\/revisions\/1663"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/media\/1646"}],"wp:attachment":[{"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/media?parent=1645"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packtests.com\/lv\/wp-json\/wp\/v2\/standard-category?post=1645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}