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 Russia, Cuba, Syria, North Korea, Ukraine, Belarus, Iran
