陶瓷器具檢測

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GB/T 34254-2017日用陶瓷把手、裝飾材料牢固度測試方法

本標(biāo)準(zhǔn)規(guī)定了日用陶瓷器把手牢固度及在室溫條件下測定日用陶瓷裝飾材料牢固度的測試方法。本標(biāo)準(zhǔn)適用于帶把手和有釉上裝飾的日用陶瓷產(chǎn)品。

ASTM C584-1981(2006)衛(wèi)生陶瓷器具和有關(guān)制品的透光光澤度的試驗方法

This test method provides a means of establishing specular gloss limits for bright, semi-mat, and mat glazed surfaces. It is realized that specular gloss measurements do not always correlate well with visual rankings of glossiness because specular gloss is only one of several related appearance attributes that produce the sensation of gloss. However, the prescribed test method is of sufficient accuracy for the intended purpose. Note 18212;If a greater degree of distinction between bright glazed surfaces is desired, the 20x00B0; geometry instrument will provide it.4 1.1 This test method covers the determination of 60 specular gloss of glazed ceramic whitewares and related products.1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C584-1981(2011)衛(wèi)生陶瓷器具和有關(guān)制品的透光光澤度的試驗方法

This test method provides a means of establishing specular gloss limits for bright, semi-mat, and mat glazed surfaces. It is realized that specular gloss measurements do not always correlate well with visual rankings of glossiness because specular gloss is only one of several related appearance attributes that produce the sensation of gloss. However, the prescribed test method is of sufficient accuracy for the intended purpose. Note 18212;If a greater degree of distinction between bright glazed surfaces is desired, the 20x00B0; geometry instrument will provide it. 1.1 This test method covers the determination of 60x00B0; specular gloss of glazed ceramic whitewares and related products. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

NF D21-625-2003與食品接觸的材料和器具.陶瓷器具耐裂性能的試驗方法

La présente Norme européenne spécifie deux méthodes d'essai (méthodes A et B) permettant de déterminer la résistance au tressaillage de la vaisselle en céramique émaillée en contact avec des denrées alimentaires et présentant une absorption d'eau supérieure à 0,5 % (déterminée selon la méthode C de l'EN 1217:1997). La méthode A est un essai de résistance au tressaillage provoqué par un gonflement d? à l'humidité. La méthode B est un essai de résistance au tressaillage d? au choc thermique ; elle est très proche de la méthode préconisée dans l'EN 1183:1997.

NF D21-631-1997與食品接觸的材料和器具. 陶瓷器具的半透明性測試方法 (歐洲標(biāo)準(zhǔn)EN 184)

La présente norme européenne décrit les méthodes d'essai appliquées pour déterminer la translucidité des objets en céramique.Deux méthodes d'essai sont décrites :- la méthode d'essai A, méthode qualitative d'évaluation de la translucidité applicable aux objets en céramique dans une plage d'épaisseur spécifiée ;- la méthode d'essai B, méthode d'essai quantitative permettant de déterminer la translucidité d'un tesson à partir d'éprouvettes prélevées dans des objets en céramique.

NF D25-501-1-1996與食品接觸的材料和器具.硅酸酯表面.第1部分:從陶瓷器具中釋放的鉛和鎘的測定

La présente norme européenne spécifie une méthode de référence pour déterminer l'émission de plomb et de cadmium par les articles en céramique destinés à entrer en contact avec les denrées alimentaires.

TS ISO 8391-2-1998與食品接觸的陶瓷器具. 鉛和鎘的釋放. 第2部分: 允許極限值

This standrd specifires the permissible limits for the release of lead and cadmium by ceramic cookware intended for use in contact withfood.

KS ISO 6486-2-1999接觸食物的陶瓷器具, 玻璃陶瓷器具和玻璃器具. 鉛和鎘的釋放. 第2部分: 許可限度

Specifies permisible limits for the release of lead and cadmium from ceramic ware, glass ceramic ware and glass dinnerware intended for use in contact with food, but excluding porcelain enamel articles

DIN EN 16578-2016陶瓷衛(wèi)生器具.可持續(xù)性評價.德文版本EN 16578-2016

This standard specifies sustainability requirements together with assessment methods and evaluation schemes for ceramic sanitary appliances, i. e. WC pans and WC suites in accordance with EN 997, urinals in accordance with EN 13407, wash basins in accordance with EN 14688, communal washing troughs in accordance with EN 14296 and bidets in accordance with EN 14528. This standard may be applicable to other ceramic sanitary appliances.

BS EN 1217-1998與食物接觸的材料和器具.陶瓷器具的吸水性試驗方法

This European Standard specifies test methods for thendetermination of the water absorption of ceramicnarticles.nThree test methods are described:n- test method A, based on the increase in mass of test specimens after immersion in boiling water under defined conditions, which requires test specimens with not more than one glazed surface;n- test method B, based on the same principle and general procedure as method A but with a longer period of immersion in boiling water;n- test method C, based on the increase in mass of test specimens after a combination of evacuation of the test specimens to assist water penetration, followed by immersion in water and boiling; the test specimens may be glazed on both surfaces and are taken from different parts of a ceramic article to include possible inhomogeneities of the article.nNOTE Values of very low water absorption should preferably be determined by test method C.