Maemo a liteko a polasetiki a polasetiki (Iso / Astm / IEC / GB / t)

September 14, 2024

Kenyelletso

Indasteri ea polasetiki ea kajeno e ntse e hola ka potlako, e ne e le mefuta e mengata ea lihlahisoa tse tala le lihlahisoa tse ncha. Pele thepa e tala le lihlahisoa tse ncha li kenngoa ka tlhahiso le ho potoloha, boleng ba bona bo tlameha ho hlahlojoa le ho tseba hore na ba tla sebelisa ts'ebeliso le polokeho ea bona

ts'ebetso, jj.

Thepa e lokelang ho nkuoa ho lihlahisoa tsa polasetiki tse sebelisoang maemong a fapaneng e fapana. Hangata ho latela sepheo se fapaneng sa ts'ebeliso ea lihlahisoa tsa polasetiki, thepa ea motlakase, thepa ea motlakase, empa e tlameha ebe thepa ea motlakase, empa hape e tlameha ho ba le litlhoko tsa thepa ea mantlha ea 'mele.

Lenaneo la polasetiki le kenyelelitsoe haholo empa ha le felle feela ho tse latelang:

1. Teko ea thepa ea 'mele ea' mele: Ho kenyelletsa le letsoalo, molora, litekanyetso tsa metsi, ho kenella ha lik'hemi, ho nepahala ha moea, ho nepahala ha moea.

2. Teko ea Mechani ea Mechine: E joalo ka matla a Tense / Modumos, Posison, Matlafatso ea tšusumetso, thepa ea bakhachane, joalo.

3. Tlhahlobo ea Thepa ea Harth

4. Teko ea mocheso: Ho kenyeletsoa le mocheso o ikhethang oa mocheso, bophahamo ba mocheso, ka mokhoa o tsitsitseng ka nako e telele, mocheso o tlase oa mokokotlo.

5. LITLHAKISO TSA BOPHELO: Ho kenyelletsa index ea theko e fosahetseng, transtance / ponaletso, tšoeu, bosoeu, mosehla oa mosehla, Glossness joalo-glossne joalo-joalo.

6. Tlhahlobo ea ts'ebetso ea motlakase: Ho kenyelletsa le ho hanyetsa ka holimo, ho thibela nako, ho fokotsa Diactan, ho fokotsa Diax, ho hanyetsa ha Jectas, ho hanyetsa ha Corona ho sireletsoa le joalo.

7. Ke tlhahlobo ea ts'ebetso ea Loat ea Loar. Joalo ka sehlopha sa Redame sa Redame Redame Redame

8. Teko ea botsofali: joalo ka ho pepesetsoa ka lebaka la leseli la laboratori, ho pepesetsoa ka tlhaho, ho pepesetsoa moea o chesang le ho pepeseha.

Melao ea liteko ea polasetiki, e sebelisoang ho mefuta e latelang:

1. Melao ea Iso: Mokhatlo oa Machabeng oa tekanyetso (Iso)

2. Melao ea ASTM: Mokhatlo oa Amerika bakeng sa tlhahlobo le lisebelisoa (ASTM)

3. Melao ea IEC

4. Litekanyetso tsa GB: Melao ea National ea National; GB / T: Melao-motheo ea Naha e khothalelitsoeng

Sengoliloeng sena ke kakaretso e phethahetseng haholo ea merero le litekanyetso tse tloaelehileng tsa polasetiki, ho kopanyelletsa le litekanyetso tsa ASO, litekanyetso tsa naha, ho ea ka lisebelisoa tsa polokelo ea thepa ea polasetiki le indasteri ea polasetiki.