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发表于 2017-2-4 08:30:44
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PREFACE
They are based on the experience acquired during their involvement with the design, construction, operation and
maintenance of processing units and facilities, and they are supplemented with the experience of Group Operating
companies. Where appropriate they are based on, or reference is made to, international, regional, national and industry
standards.
The objective is to set the recommended standard for good design and engineering practice applied by Group
companies operating an oil refinery, gas handling installation, chemical plant, oil and gas production facility, or any other
such facility, and thereby to achieve maximum technical and economic benefit from standardization.
The information set forth in these publications is provided to users for their consideration and decision to implement.
This is of particular importance where DEPs may not cover every requirement or diversity of condition at each locality.
The system of DEPs is expected to be sufficiently flexible to allow individual operating companies to adapt the
information set forth in DEPs to their own environment and requirements.
When Contractors or Manufacturers/Suppliers use DEPs they shall be solely responsible for the quality of work and the
attainment of the required design and engineering standards. In particular, for those requirements not specifically
covered, the Principal will expect them to follow those design and engineering practices which will achieve the same
level of integrity as reflected in the DEPs. If in doubt, the Contractor or Manufacturer/Supplier shall, without detracting
from his own responsibility, consult the Principal or its technical advisor. |
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