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ISO FDIS 21939-1 - A method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse — Part 1: Biological processes
February 20, 2019 - ISO

This document sets out the general principles for, and provides guidance on, the quantitative characterization of the energy consumed by industrial biological wastewater treatment systems. It does not aim to characterize the treatment pollutants removal performance or process reliability or any...

ISO DIS 13373-5 - Condition monitoring and diagnostics of machines - Vibration condition monitoring - Part 5: Diagnostic techniques for fans and blowers
December 12, 2018 - ISO

This document sets out guidelines for the specific procedures to be considered when carrying out vibration diagnostics of various types of fans and blowers. This document is intended to be used by condition monitoring practitioners, engineers and technicians and provides a practical...

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 dust...

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 atmosphere. The...

ASTM E3158 - Standard Test Method for Measuring the Air Leakage Rate of a Large or Multizone Building
December 1, 2018 - ASTM

This standard test method provides a quantitative fieldtest procedure and calculation method for assessing an air leakage rate using a fan-induced pressure differential(s) across the building envelope, generated by blower doors or equivalent equipment. Building setup conditions in accordance...

ASTM F2361 - Standard Guide for Ordering Low Voltage (1000 VAC or Less) Alternating Current Electric Motors for Shipboard Service-Up to and Including Motors of 500 Horsepower
November 1, 2018 - ASTM

This guide covers the required basic ordering information for low voltage (1000 VAC or less) general-purpose, commercial, universal, small-, and medium-sized alternating current electric motors for shipboard use, up to and including motors of 500 hp. The electric motors covered by this guide are...

GMW17946 - HVAC Blower Resistor Module
January 1, 2018 - GMW
A description is not available for this item.
GMW16661 - HVAC BLDC Blower Motor Assembly
March 1, 2018 - GMW
A description is not available for this item.
ISO DIS 22868 - Forestry and gardening machinery - Noise test code for portable hand-held machines with internal combustion engine - Engineering method (Grade 2 accuracy)
June 7, 2018 - ISO

This International Standard specifies a noise test code for determining, efficiently and under standardized conditions, the noise emission characteristics of portable, hand held, combustion engine powered forest and garden machines, including chain-saws, brush-cutters, grass-trimmers, edgers,...

JIS B 8614 - Mechanical transport refrigeration units-Test method of cooling capacity
March 20, 2018 - JSA

This Standard specifies the cooling capacity test method of the mechanical transport refrigeration unit which cools inside the insulated bodies of vehicles using an evaporator equipped with a blower (hereafter referred to as refrigeration units) among refrigeration units to be installed in...

SAE J3109 - PWM HVAC Blower Controller and BLDC Motor Controller Efficiency Assessment
July 1, 2017 - SAE

The intention of this standard is to establish a framework to measure the efficiency of PWM HVAC Blower Controllers and Brushless DC Motor Controllers and define a usage based overall efficiency. This result can then be used by vehicle OEMs to demonstrate compliance towards requirements or...

DIN ISO 13379-1 - Condition monitoring and diagnostics of machines - Data interpretation and diagnostics techniques - Part 1: General guidelines (ISO 13379-1:2012)
February 1, 2018 - DIN

This part of ISO 13379 gives guidelines for the data interpretation and diagnostics of machines. It is intended to - allow the users and manufacturers of condition monitoring and diagnostics systems to share common concepts in the fields of machine diagnostics; - enable users to prepare the...

UL 507 - UL Standard for Safety Electric Fans
November 9, 2017 - UL

These requirements cover: a) Fans and blowers that circulate air, such as desk, ceiling-suspended, and hassock fans; b) Fans and blowers that ventilate air, such as attic, whole-house window, through wall, and direct discharge fans; c) Ducted fans and blowers that exhaust air...

UL 1017 - UL Standard for Safety Vacuum Cleaners, Blower Cleaners, and Household Floor Finishing Machines
September 15, 2017 - UL

This Standard applies to motor-operated vacuum cleaners and blower cleaners, floor sweepers, and to household use floor finishing machines to be employed in accordance with C22.1, C22.2 No. 0, and ANSI/NFPA 70. These requirements cover: a) Household, commercial, and coin-operated vacuum...

CSA C22.2 NO 113 - Fans and ventilators
January 1, 2018 - CSA

This Standard applies to fans and ventilation equipment that are a) cord-connected, rated at not more than 250 V; b) permanently connected to supply circuits of 600 V or less, single-phase or three-phase; c) used in non-hazardous locations; d) used in household or commercial locations; e) used...

CSA C439 - Laboratory methods of test for rating the performance of heat/energy-recovery ventilators
January 1, 2018 - CSA

This Standard applies to packaged heat/energy-recovery ventilators (HRVs/ERVs) that consist of factoryassembled elements, including fans or blowers, in which heat or heat and moisture are transferred between two isolated airstreams. This Standard specifies laboratory methods of test and...

GMW14482 - HVAC Blower, Stepper and DC Motor Noise and Vibration Evaluation Procedure
November 1, 2017 - GMW
A description is not available for this item.
GMW15447 - Center Console or Rear HVAC Blower Module Noise and Vibration Evaluation Procedure
November 1, 2017 - GMW
A description is not available for this item.
DIN ISO 10816-3 - Mechanical vibration - Evaluation of machine vibration by measurements on non-rotating parts - Part 3: Industrial machines with nominal power above 15 kW and nominal speeds between 120 r/min and 15000 r/min when measured in situ (ISO 10816-3:2009 + Amd.1:2017)
January 1, 2018 - DIN

This part of ISO 10816 gives criteria for assessing vibration levels when measurements are made in situ. The criteria specified apply to machine sets having a power above 15 kW and operating speeds between 120 r/min and 15 000 r/min. The machine sets covered by this part of ISO 10816 include: -...

GMW15259 - HVAC Brush Blower Motor Assembly
March 1, 2017 - GMW
A description is not available for this item.
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