ASTM C927 PDF

Standard. Standard number, ASTM-C ; ASTM-C Title, Standard Test Method for Lead and Cadmium Extracted from the Lip and. Find the most up-to-date version of ASTM C at Engineering Northern Testhouse Leicester in the UK is accredited for BS testing (EU), ASTM C and ASTM C (US).

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Even though the amount of lead and v927 extracted by this test method is in no way representative of the amount of the metals extracted by actual lip contact, the relative magnitude of metals extracted from one test specimen in adtm to another test specimen provides an effective tool for discrimination. This instrument should have a sensitivity of about 0.

Copyright Compu-tecture, Inc. Today, some 12, ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence.

Record the internal volume of each article in millilitres by? Precision and Bias This standard does not purport to address all of the safety concerns 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 c9927. The procedure of extraction may be expected to accelerate the release of lead and cadmium from the decorated area and to serve, therefore, as a severe test that is unlikely to be matched under the actual conditions of usage of such v927.

Historical Version s – view previous versions of standard. Enter your personal account email address to request a password reset: C9227 Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

F Standard Specification for Driven Fasteners: If the sample leaching solution contains more than 2?

ASTM C927 – 80(2014)

Remember me for one month. It is, therefore, important to measure the amount that may be extracted from an area of the glass drinking vessel in contact with the lip. It is the responsibility of the user of this standard to establish appropriate safety and health practices 9c27 determine the applicability of regulatory limitations prior v927 use. Note 1For additional information see Test Method Ast, The procedure of extraction may be expected to accelerate the release of lead from the glaze and to serve, therefore, as a severe test that is unlikely to be matched under the actual conditions of usage of such ceramic tile.

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Then rinse with tap water followed by distilled water followed by air drying. Even though the amount of lead and cadmium extracted by this test method is in no way representative d927 the amount of the metals extracted by actual lip contact, the relative magnitude of metals extracted from one test specimen in relation to another test specimen provides an effective tool for discrimination. 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.

This test method is speci? Users of xstm standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.

In this test method, the detection limit shall be de? Analyze each new batch of reagents for lead and cadmium. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

These standards are used as a control to ensure the protection of the population against a possible health hazard. Search book title Enter keywords for book title search. Register for a trial account. Dilute samples c92 more than 20? If you feel that your comments have not received a fair c9277 you should make your views known to the ASTM Committee on Standards, at the address shown below. A superscript epsilon e indicates an editorial change since the last revision or reapproval.

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The procedure of extraction may be expected asstm accelerate the release of lead and cadmium from the decorated area and to serve, therefore, as a severe test that is unlikely to be matched under the actual conditions of usage of such glassware.

ASTM-C, –

Click here to download full list of books. If it is, sufficient acetic acid solution should be added to restore the leaching solution to the mm mark. Your comments will receive careful consideration at a meeting of the responsible technical committee, which you may attend.

Bracket the sample solution with the next higher and lower working solutions.

ASTM c 玻璃杯上釉陶瓷边缘的铅,镉检测方法_百度文库

Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM International Headquarters. 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. Land Use and Development. This test method deals specifically with ceramic tile that are intended to come in contact with food during its preparation for example, counter top tile.

No other units of measurement are included in this standard. This standard is subject to revision at any time by the responsible technical committee and must be reviewed every? If you like to setup a quick demo, let us know at support madcad. Current edition approved Oct. NOTE 2—The possibility of a signi? ICS Number Code No items in cart. A number in parentheses indicates the year of last reapproval.

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