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ISO 2009 - Slotted countersunk flat head screws — Product grade A
September 1, 2011 - ISO

This International Standard specifies the characteristics of slotted countersunk flat head screws of product grade A and with threads from M1,6 to M10 inclusive. If, in special cases, specifications other than those listed in this International Standard are required, they can be selected from...

ASSE 2009 - Listing Evaluation Criteria for Backflow Preventer and Automatic Boiler or Chiller Filling Device with Pressure Regulating Management
January 1, 2021 - ASSE

Description Devices incorporate two independent check valves in series separated by a means of discharging to a drain by way of a valve and air gap, a means to automatically control flow based on a pressure range, and a means of atmospheric venting to allow drainage. Devices shall only be installed...

API RP 2009 - Safe Welding, Cutting, and Hot Work Practices in the Petroleum and Petrochemical Industries
February 1, 2002 - API

This recommended practice provides guidelines for safely conducting welding, cutting or other hot work activities in reÞneries, gas plants, petrochemical plants and other facilities in the petroleum and petrochemical industries. It includes speciÞc guidance to evaluate procedures for certain types...

AGMA 2009 - Bevel Gear Classification, Tolerances, and Measuring Methods
January 1, 2001 - AGMA

This standard establishes a classification system which may be used to communicate geometrical accuracy specifications of unassembled bevel gearing. It provides a designation system for accuracy of bevel gears and gear pairs. It also provides information on measuring methods and practices. This...

API PUBL 2009 - Safe Welding, Cutting, and Other Hot Work Practices in Refineries, Gas Plants, and Petrochemical Plants
January 1, 1995 - API

1.1 Scope This publication provides guidelines for safe practices when welding, cutting or other hot work is performed in refineries, gas plants, or petrochemical plants.

API RP 2001 - Fire Protection in Refineries
July 1, 2019 - API

This document covers basic concepts of refinery fire prevention and protection. It reviews the chemistry and physics of refinery fires; discusses how the design of refinery systems and infrastructure impact the probability and consequences of potential fires; describes fire control and...

NFPA 2001 - Standard on Clean Agent Fire Extinguishing Systems
January 1, 2018 - NFPA

This standard contains minimum requirements for total flooding and local application clean agent fire extinguishing systems. It does not cover fire extinguishing systems that use carbon dioxide or water as the primary extinguishing media, which are addressed by other NFPA documents. Purpose. The...

AGMA 2001 - Fundamental Rating Factors and Calculation Methods for Involute Spur and Helical Gear Teeth
December 28, 2004 - AGMA

This standard presents a comprehensive method for rating the pitting resistance and bending strength of spur and helical involute gear pairs. It contains detailed discussions of factors influencing gear survival and calculation methods. Revisions reflected in this version include incorporating the...

IEEE 2001 - Recommended Practice for the InternetWeb Site Engineering, Web Site Management, and Web Site Life Cycle
September 12, 2002 - IEEE

FOREWORD The World Wide Web is expanding and its value is increasing as a method for locating and delivering information. This creates a significant engineering challenge. Locating applicable information requires that indexing information be incorporated into Web page development. Once an...

DIN 2001 - PRIVATE AND INDIVIDUAL DRINKING WATER SUPPLY; GOVE
DIN
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