Waxaa loo isticmaalaa in lagu tijaabiyo hantida dab-damiska ee walxaha guban kara sida dharka, dharka dhallaanka iyo carruurta, xawaaraha gubashada iyo xoojinta ka dib shidista.
Waxaa loo isticmaalaa go'aaminta sifooyinka gubashada toosan ee dharka kala duwan ee dharka, barkinta baabuurta iyo agabyada kale, oo lagu muujiyey heerka faafitaanka ololka.
Heerka Kulanka:
GB/T5453,GB/T13764,ISO9237,EN ISO 7231,AFNOR G07,ASTM D737,BS5636,DIN 53887,EDANA 140.1,JIS L1096,TAPPIT251.
Waxaa loo sameeyay si loo cabbiro u-adeegsiga hawada ee dharka tolmada leh, dharka tolmada leh, kuwa aan tolmada lahayn, dharka dahaarka leh, walxaha shaandhada warshadaha iyo maqaar kale oo neefsan kara, balaastig, warqad warshadeed iyo walxo kiimiko ah oo kale. Waafaqsan GB/T5453, GB/T13764, ISO 9237, EN ISO 7231, AFNOR G07, ASTM D737, BS5636, DIN 53887, EDANA 140.1, JIS L1096, TAPPIT251, ISO 9073-15 iyo heerar kale.
YYT255 Sweating Guarded Hotplate wuxuu ku habboon yahay noocyada kala duwan ee dharka dharka, oo ay ku jiraan dharka warshadaha, dharka aan la tolin iyo agabyo kale oo fidsan.
Kani waa qalab loo isticmaalo in lagu cabbiro iska caabbinta kulaylka (Rct) iyo iska caabbinta qoyaanka (Ret) ee dharka (iyo kuwa kale) ee agabka fidsan. Qalabkan waxaa loo isticmaalaa in lagu daboolo heerarka ISO 11092, ASTM F 1868 iyo GB/T11048-2008.
Waxaa loo isticmaalaa tijaabinta qallooca, qallooca aan caadiga ahayn, yaraynta qallooca dhammaan noocyada suufka, dhogorta, xariirta, faybarka kiimikada, roving iyo dunta.
Waxaa loo isticmaalaa cabbiraadda yaraanta iyo nasashada dhammaan noocyada suufka, dhogorta, xashiishka, xariirta, dharka kiimikada, dharka ama dharka kale ka dib dhaqidda.