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API Spec 4F:2008
Drilling and Well Servicing Structures, Third Edition
Спецификация на буровые установки и установки для ремонта скважин
45 стр.
Заменен
Печатная копияЭлектронный (pdf)
212.40 $ (включая НДС 20%)
Разработчик:
Зарубежные/API
Тематика:
Series 4: Derricks and Masts
Описание
Effective July 1, 2008

Covers the design, manufacture, and use of steel derricks, portable masts, crown block assemblies, and substructures suitable for drilling and well-servicing operations in the petroleum industry. It includes requirements for marking, inspection, a uniform method of rating, and design loading for the equipment. This document provides two product specification levels (PSLs) that define two levels of technical and quality requirements.