API RP 576 pdf download
API RP 576 pdf download.Inspection of Pressure-Relieving Devices 1 Scope This recommended practice describes the inspection and repair practices for automatic pressure-relieving devices com- monly used in the oil and petrochemical industries. As a guide to the inspection and repair of these devices in the user’s plant, it is intended to ensure their proper performance. This publication covers such automatic...
API RP 934 pdf download
API RP 934 pdf download.Materials and Fabrication Requirements for 2- 1 / 4 CR-1MO & 3CR-1MO Steel Heavy Wall Pressure Vessels For High Temp., High Pressure Hydrogen Service 1 Introduction This recommended practice applies to new heavy wall pressure vessels in petroleum refining, petrochemical and chemical facilities in which hydrogen or hydrogen-containing fluids are processed at elevated temperature and pressure....
API ST 582 pdf download
API ST 582 pdf download.Welding Guidelines for the Chemical, Oil, and Gas Industries 1 Scope 1.1 This recommended practice, initiated and developed through the joint efforts of API and Process Industry Practices (PIP), provides supplementary guidelines and practices for welding and welding-related topics for shop and Þeld fabrica- tion, repair and modiÞcation of: a. Pressure-containing equipment (such as pressure vessels,...
API Spec 7 pdf download
API Spec 7 pdf download.Specification for Rotary Drill Stem Elements 3 Definitions For the purposes of this speciÞcation, the following deÞni- tions apply: 3.1 bevel diameter: The outer diameter of the contact face of the rotary shouldered connection. 3.2 bit sub: A sub, usually with 2 box connections, that is used to connect the bit to the drill stem. 3.3...
API St 2000 pdf download
API St 2000 pdf download.Venting Atmospheric and Low-pressure Storage Tanks 1 Scope This standard covers the normal and emergency vapor venting requirements for aboveground liquid petroleum or petroleum products storage tanks and aboveground and underground refrigerated storage tanks designed for operation at pressures from full vacuum through 103.4 kPa (ga) (15 psig). Discussed in this standard are the causes of...
API STD 2000 pdf download
API STD 2000 pdf download.Venting Atmospheric and Low-pressure Storage Tanks 1 Scope This standard covers the normal and emergency vapor venting requirements for aboveground liquid petroleum or petroleum products storage tanks and aboveground and underground refrigerated storage tanks designed for operation at pressures from full vacuum through 103.4 kPa (ga) (15 psig). Discussed in this standard are the causes of...
API STD 670 pdf download
API STD 670 pdf download.Machinery Protection Systems 3 Definitions Terms used in this standard are defined as follows: 3.1 accelerometer: A piezoelectric sensor containing inte- gral amplification with an output proportional to acceleration. 3.2 accelerometer cable: An assembly consisting of a specified length of cable and mating connectors. Both the cable and the connectors must be compatible with the particu-...
API RP 2001 pdf download
API RP 2001 pdf download.Fire Protection in Refineries 1 Purpose and Scope 1.1 Purpose The purpose of this recommended practice is to provide a better understanding of refinery fire protection and the steps needed to promote the safe storage, handling, and processing of petroleum and petroleum products in refineries. A basic premise of this standard is that fire prevention provides...
API Std 1160 pdf download
API Std 1160 pdf download.Managing System Integrity for Hazardous Liquid Pipelines 1 Introduction 1.1 PURPOSE AND OBJECTIVES The goal of the operator of any pipeline is to operate the pipeline in such a way that there are no adverse effects on employees, the environment, the public, or their customers as a result of their actions. They do this while they...
API Std 653 pdf download
API Std 653 pdf download.Tank Inspection, Repair, Alteration, and Reconstruction 1 Scope 1.1 INTRODUCTION 1.1.1 This standard covers carbon and low alloy steel tanks built to API Standard 650 and its predecessor API 12C. This standard provides minimum requirements for maintaining the integrity of welded or riveted, nonrefrigerated, atmospheric pressure, aboveground storage tanks after they have been placed in service....