CGSB 3-GP-525MA-1988 Isopropanol《异丙醇》.pdf
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1、CGSB 3-GP-525MA 88 = 31874650 O03146310 3184 3-GP-525Ma Isopropanol Isopropanol This standard applies to 99% grade isopropanol intended for use as a fluid deicer. La prsente norme sapplique Iisopropanol de grade 99% destine a tre utilise comme dgivrant liquide. 3-G P-525 Ma Septem ber/Septem bre 1 9
2、88 I Supersedes 3-GP-525M Remplace 3-GP-525M October 1979 Octobre 1979 Cana& Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-CGSB 3-GP-525MA 88 M L874b50 0014bLL OLD The CANADIAN GENE
3、RAL STANDARDS BOARD (CGSB), under whose auspices this standard has been developed is a government agency within the Federal Department of Supply and Services. The CGSB is engaged in the production of voluntary standards in a wide range of subject areas through the media of standards Committees and t
4、he consensus process. The standards committees are composed of representatives of relevant interests including producers, consumers and other users, retailers, governments, educational institutions, technical, professional and trade societies, and research and testing organizations. Any given standa
5、rd i8 developed on the consensus of views expressed by such representatives. The Ministers Advisory Council on CGSB reviews the results of the consensus process. The CGSB has been accredited by the Standards Council of Canada as a national standards-writing organization. The standards that it develo
6、ps and offers as National Standards of Canada conform to the criteria and procedures established for this purpose by the Standards Council of Canada. In addition to standards it publishes as national standards, the CGSB produces standards to meet particular needs, in response to requests from a vari
7、ety of sources in both the public and private sectors. Both CGSB standards and national standards developed by the CGSB are developed in conformance with the policies described in the Policy Manual for the Development and Maintenance of Standards by CGSB. CGSB standards are subject to review and rev
8、ision at any time, so as to ensure that they keep abreast of technological progress. Suggestions for their improvement, which are always welcome, should be brought to the notice of the standards committees concerned. Changes to standards are issued either as separate amendment sheets or in new editi
9、ons of standards. An up-to-date listing of CGSB standards, including details on latest issues and amendments, and ordering instructions, will be found in the Catalogue of Standards and Qualified Products Lists which is published annually and is available without charge upon request. Although the int
10、ended primary application of this standard is stated in its Scope, it is important to note that it remains the responsibility of the users of the standard to judge its suitability for their particular purpose. Many tests required by CGSB standards are inherently hazardous. The CGSB neither assumes n
11、or accepts any responsibility for any injury or damage that may occur during or as the result of tests, wherever performed. The CGSB takes no position respecting the validity of any patent rights asserted with any item connected with this standard. Users of this standard are expressly advised that d
12、etermination of the validity of any such patent rights are entirely their own responsibility. Further information on the CGSB and its services and standards may be obtained from: The Secretary Canadian General Standards Board Ottawa Canada KIA 1G6 e La prsente norme, a ,t labore sous les auspices de
13、 lOFFICE DES NORMES GENERALES DU CANADA (ONGC), qui est un organisme fdral relevant du ministre des Approvisionnements et Services LONGC participe la production de normes facultatives dans une gamme tendue de domaines, par lentremise de ses comits des normes qui se prononcent par consensus. Les comi
14、ts des normes sont composs de reprsentants des groupes intresss aux nomes ltude, notamment les fabricants, les consommateurs et autres utilisateurs, les dtaillants, les gouvernements, les instiMi0nS denseignement, les associations techniques, professionnelles et commerciales ainsi que les organismes
15、 de recherche et dessai. Chaque norme est labore avec laccord de tous les reprsentants. Le Conseil consultatif du Ministre pour IONGC passe en revue les decisions prises par consensus. + Le Conseil canadien des normes a confr IONGC le titre dorganisme rdacteur de normes nationales. En consquence, le
16、s normes que IOffice labore et soumet titre de Normes nationales du Canada se conforment aux critres et procdures tablis a cette fin par le Conseil canadien des normes. Outre la publication de normes nationales, IONGC rdige galement des normes visant des besoins particuliers, la demande de plusieurs
17、 organismes tant du secteur priv que du secteur public. Les normes de IONGC et les nomes nationales tablies par cet organisme sont conformes aux politiques nonces dans le Manuel des politiques pour llaboration et la mise jour des normes de IONGC. tant donn lvolution technique, les normes de IONGC fo
18、nt lobjet de rvisions priodiques. Toutes les suggestions susceptibles den amliorer la teneur sont accueillies avec grand intrt et portes lattention des comits des normes concernes. Les changements apports aux normes font lobjet de modificatifs distincts ou sont incorpors dans les nouvelles ditions d
19、es nonnes. Une liste jour des normes de IONGC comprenant des renseignements sur les normes rcentes et les derniers modificatifs parus, et sur la faon de se les procurer figure au Catalogue des normes et des listes des produits homologus publi chaque anne. Cette publication peut galement tre obtenue
20、sur demande, sans frais. Mme si Iobjet de la prsente norme prcise lapplication premire que lon peut en faire, il faut cependant remarquer quil incombe lutilisateur, au tout premier chef, de dcider si la norme peut servir aux fins quil envisage. Plusieurs des tests requis aux termes des nomes de IONG
21、C sont dangereux. LONGC nassume ni naccepte aucune responsabilit pour les blessures ou les dommages qui pourraient survenir pendant les essais, peu importe lendroit O ceux-ci sont effectus. LONGC ne se prononce pas quant la validit de la proprit industrielle de chaque article assujetti la prsente no
22、me. Les utilisateurs de la norme sont informs de faon personnelle quil leur revient entirement de dterminer la validit de la proprit indusirielle. Pour de plus amples renseignements sur IONGC, ses services et les normes en general, prire de communiquer avec: Le Secrtaire Office des normes gnrales du
23、 Canada Ottawa, Canada K1A 1G6 Copyright Canadian General Standards Board Provided by IHS under license with CGSBNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-. CGSB 3-GP-525MA 88 II874650 00L4bL2 T57 m Canadian General Standards Board Office des normes generales
24、 du Canada ISOPROPANOL ISOPROPANOL 3-G P-525 M a September/Septem bre 1988 Supersedes 3-GP-525M Remplace 3-GP-525M October 1979 Octobre 1979 Published by the Canadian General Standards Board Ottawa, Canada K1 A 1 G6 Publie par lOffice des normes gnrales du Canada Ottawa, Canada K1A 1G6 - OMinister o
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- CGSB3GP525MA1988ISOPROPANOL 异丙醇 PDF
