GOST 28908-91 Ball valves Butterfly valves Building length - free download
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Provided on the site GOST 28908-91 Ball valves Butterfly valves Structural lengths cannot have the status of an official document and we strongly recommend that you use the official State (national) standards in force on your territory. We cannot guarantee absolute compliance with the official GOST either in terms of relevance or content, since GOST 28908-91 Ball valves Butterfly valves Building lengths can be used for informational purposes only. We are not responsible for possible losses associated with the use of the specified GOST 28908-91 and recommend that you take responsible decisions to be guided by official documents. By deciding to download free GOST 28908-91 Ball valves Butterfly valves Building lengths on our website, you thereby confirm your agreement to the terms of use of the document for reference purposes only.