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TheDifferenceBetweenExplosion-ProofLevelsIICandIIIC|Cubits technical

Cubits technical

Differentia inter explosionis gradus IIC et IIIC

Hae notiones omnino distinctae repraesentant.

Conditio CategoriaGas ClassificationRepraesentativas gasorumMinimam ignitionem scintilla Energy
Sub MeoegoMethane0.280mJ
Factories extra meumIIAPropane0.180mJ
IIBEthylene0.060mJ
IICHydrogenium0.019mJ

IIC est typice consociata cum explosione-probationis ambitus, quaedam substantiae sicut hydrogenii et ethyl nitrate. Econtra, IIIC, ut definitur nationalibus signis, pertinet ad explosiones pulvis PROLIXUS, ut * SUMMERGO A21 ". IIIA opercula flammabiles fibris, et IIIB ambit non-productivam pulverem.

IIC non convertitur cum IIIC; ergo, products cum pulvis CREPITUS-probationem rating ut SUMMERGO A20 / A21 eligi.

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