The PDF file you selected should load here if your Web browser has a PDF reader plug-in installed (for example, a recent version of Adobe Acrobat Reader).

If you would like more information about how to print, save, and work with PDFs, Highwire Press provides a helpful Frequently Asked Questions about PDFs.

Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader. To download the PDF, click the Download link above.

Fullscreen Fullscreen Off


Product certification API specification 6D is an international standard for requirements for pipeline valves implemented with ISO 9001:2015&/or API spec Q1. This research examines the effect of this certification onthe performance of the business with respect to many aspects. A questionnaire was sent to professionals in the industry over geographies. 6 of 7 variables were significant (ANOVA p-value <0.05). Cluster analysis determined 3 groups of respondents: those believing this certification provides good, great and excellent benefits. Industry professionals surveyed believe that API 6D and QMS certification are valuable additions to valve manufacturers in oil and gas industry to boost their business performance.

Keywords

API specification 6D; ISO 9001:2015; ANOVA; p-value; Cluster Analysis; Quality Management System; Valve Manufacturing; Oil and gas industry; Business Performance
User
Notifications
Font Size