API Spec 4F Drilling and Well Servicing Structures, Third Edition

standard by American Petroleum Institute, 01/01/2008

Full Description

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.

Product Details

Edition: 3rd Published: 01/01/2008 ANSI: ANSI Approved Number of Pages: 45 File Size: 1 file , 620 KB Product Code(s): G04F03, G04F03, G04F03 Note: This product is unavailable in Cuba, Iran, North Korea, Syria