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SSPC AMBIENT CONDITIONS - MONITORING AND CONTROLLING AMBIENT CONDITIONS DURING COATING OPERATIONS
November 1, 2004 - SSPC

Introduction The locally prevailing air temperature, the moisture content in the air (% relative humidity), and the temperature at which moisture will condense on surfaces (dew point) are commonly called the ambient conditions. If these conditions are not within the ranges required by a...

QPL-87819 - Headset-Microphone, (Hearing Protective Type, High and Moderate Ambient Noise Levels), General Specification for
February 8, 2019 - NPFC

QUALIFIED PRODUCT LIST OF PRODUCTS QUALIFIED UNDER PERFORMANCE SPECIFICATION MIL-PRF-87819 Headset-Microphone, (Hearing Protective Type, High and Moderate Ambient Noise Levels), General Specification for This list has been prepared for use by or for the Government in the...

NOISE-VIBRATION PROBLEM - NOISE-VIBRATION PROBLEM-SOLUTION WORKBOOK
AIHA
A description is not available for this item.
AIHA NOISE & HEARING - THE NOISE MANUAL
AIHA
A description is not available for this item.
MPIF LIQUID SINTERING - LIQUID PHASE SINTERING
MPIF
A description is not available for this item.
MIL-DTL-83511 - Headset-Microphone and Headset-Electrical (Medium Noise Attenuation, Hearing Protective), General Specification for
September 20, 2018 - NPFC

This specification covers headsets and headset-microphone assemblies intended for use in medium ambient noise level environments of 85-105 dBA SPL (Sound Pressure Level). These headset-microphone assemblies use dynamic earphones of the moving coil type that transform...

UL 60079-0 - UL Standard for Safety Explosive atmospheres – Part 0: Equipment – General requirements
March 26, 2019 - UL

1DV DR DE Modification of Clause 1 to replace with the following: This document specifies the general requirements for construction, testing and marking of Ex Equipment and Ex Components intended for use in explosive atmospheres. Explosive atmospheres are identified by the National Electrical...

IEC 62784 - Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts – Particular requirements
January 1, 2019 - IEC

This International Standard covers electrical mobile motor-operated vacuum cleaners Equipment Protection Level (EPL) Dc. This includes dust extractors, for wet suction or dry suction, intended for commercial indoor use with or without attachments, to collect combustible dust in an explosive...

DS/EN 62784 - Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts – Particular requirements
December 17, 2018 - DS

IEC 62784:2017 covers electrical mobile motor-operated vacuum cleaners Equipment Protection Level (EPL) Dc. This includes dust extractors, for wet suction or dry suction, intended for commercial indoor use with or without attachments, to collect combustible dust in an explosive dust...

SNZ AS/NZS 60079.0 - Explosive atmospheres Part 0: Equipment - General requirements
March 7, 2019 - SNZ

This part of IEC 60079 specifies the general requirements for construction, testing and marking of Ex Equipment and Ex Components intended for use in explosive atmospheres. The standard atmospheric conditions (relating to the explosion characteristics of the atmosphere) under which it may be...

ASTM D8236 - Standard Practice for Preparing an Equilibrium Liquid/Vapor Sample of Live Crude Oil, Condensates, or Liquid Petroleum Products Using a Manual Piston Cylinder for Subsequent Liquid Analysis or Gas Analysis
December 15, 2018 - ASTM

This practice covers the preparation of an equilibrium gas sample of live crude oil, condensate, or liquid petroleum products, using a Practice D8009 manual piston cylinder (MPC) as a vapor tight expansion chamber to generate an equilibrium vapor/liquid pair at a known temperature and...

ASTM F3326 - Standard Specification for Flame Mitigation Devices on Portable Fuel Containers
January 1, 2019 - ASTM

This specification establishes performance requirements for Flame Mitigation Devices (FMDs) in portable fuel containers (PFCs) for gasoline, kerosene, and diesel fuels intended for reuse by the consumer. A flame mitigation device in gasoline (red), diesel (yellow), and kerosene (blue) PFCs protects...

ASTM D5928 - Standard Practice for Screening of Waste for Radioactivity
September 1, 2018 - ASTM

This practice covers the screening for α-, β-, and γ radiation above ambient background levels or user-defined criteria, or both, in liquid, sludge, or solid waste materials. This practice is intended to be a gross screening method for determining the presence or absence of...

IEEE 260.4 - Standard Letter Symbols and Abbreviations for Quantities Used in Acoustics
September 27, 2018 - IEEE

This standard provides a set of letter symbols for quantities and abbreviations and recommendations for their use in the science and technology of acoustics. The science and technology of acoustics includes sound, ultrasound, and infrasound in all media. Gases, especially air; liquids,...

OpenGL 4 Shading Language Cookbook
September 28, 2018 - PACKT

Over 70 recipes that cover advanced techniques for 3D programming such as lighting, shading, textures, particle systems, and image processing with OpenGL 4.6 Key Features *Explore techniques for implementing shadows using shadow maps and shadow volumes *Learn to use GLSL features such as compute,...

CEI EN IEC 60079-0 - Explosive atmospheres Part 0: Equipment - General requirements
November 1, 2018 - CEI

This part of IEC 6C079 specifies the general requirements for construction, testing and marking of Ex Equipment and Ex Components intended for use in explosive atmospheres. The standard atmospheric conditions (Jrelating to the explosbn characteristics of the atmosphere) under which itmay be assumed...

ULC CAN-1369 - Standard for Aboveground Piping for Flammable and Combustible Liquids
August 31, 2018 - ULC

These requirements cover primary, secondary, and coaxial types of aboveground pipes intended for transfer and containment of specific flammable and combustible liquids and fuels or fuel components (and vapors thereof) identified in this Standard, at their manufacturing, processing and...

UL 1369 - UL Standard for Safety for Aboveground Piping for Flammable and Combustible Liquids
August 31, 2018 - UL

These requirements cover primary, secondary, and coaxial types of aboveground pipes intended for transfer and containment of specific flammable and combustible liquids and fuels or fuel components (and vapors thereof) identified in this Standard, at their manufacturing, processing and...

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