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DS/ISO 20789 - Anaesthetic and respiratory equipment – Passive humidifiers
July 23, 2018 - DS

This document specifies requirements for so-called "cold bubble-through" or "cold pass-over" humidifying equipment, hereafter referred to as a passive humidifier. Figure 1 and Figure 2 illustrate these passive humidifiers.

ISO 20789 - Anaesthetic and respiratory equipment - Passive humidifiers
July 1, 2018 - ISO

This document specifies requirements for so-called "cold bubble-through" or "cold pass-over" humidifying equipment, hereafter referred to as a passive humidifier. Figure 1 and Figure 2 illustrate these passive humidifiers. NOTE 1 Passive humidifier humidification...

IEC 60335-2-15 - Household and similar electrical appliances - Safety - Part 2-15: Particular requirements for appliances for heating liquids
November 1, 2018 - IEC

This clause of Part 1 is replaced by the following This International Standard deals with the safety of electrical appliances for heating liquids for household and similar purposes, their rated voltage being not more than 250 V. NOTE 101 Some appliances can be used for heating food. NOTE 102...

DS/ISO 80601-2-79 - Medical electrical equipment – Part 2-79: Particular requirements for basic safety and essential performance of ventilatory support equipment for ventilatory impairment
July 23, 2018 - DS

This document applies to the basic safety and essential performance of ventilatory support equipment, as defined in 201.3.205, for ventilatory impairment, as defined in 201.3.202, hereafter also referred to as me equipment, in combination with its accessories: - intended for use in the home...

DS/ISO 80601-2-80 - Medical electrical equipment – Part 2-80: Particular requirements for basic safety and essential performance of ventilatory support equipment for ventilatory insufficiency
July 23, 2018 - DS

This document applies to the basic safety and essential performance of ventilatory support equipment, as defined in 201.3.205, for ventilatory insufficiency, as defined in 201.3.204, hereafter also referred to as me equipment, in combination with its accessories: - intended for use in the home...

DIN EN ISO 52016-1 - Energy performance of buildings - Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads - Part 1: Calculation procedures (ISO 52016-1:2017)
April 1, 2018 - DIN

This document specifies calculation methods for the assessment of: a) the (sensible) energy need for heating and cooling, based on hourly or monthly calculations; b) the latent energy need for (de-)humidification, based on hourly or monthly calculations; c) the internal temperature, based on...

ISO 80601-2-80 - Medical electrical equipment - Part 2-80: Particular requirements for basic safety and essential performance of ventilatory support equipment for ventilatory insufficiency
July 1, 2018 - ISO

This document applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of VENTILATORY SUPPORT EQUIPMENT, as defined in 201.3.205, for VENTILATORY INSUFFICIENCY, as defined in 201.3.204, hereafter also referred to as ME EQUIPMENT, in combination with its ACCESSORIES: - intended for use in the HOME...

ISO 80601-2-79 - Medical electrical equipment - Part 2-79: Particular requirements for basic safety and essential performance of ventilatory support equipment for ventilatory impairment
July 1, 2018 - ISO

This document applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of VENTILATORY SUPPORT EQUIPMENT, as defined in 201.3.205, for VENTILATORY IMPAIRMENT, as defined in 201.3.202, hereafter also referred to as ME EQUIPMENT, in combination with its ACCESSORIES: - intended for use in the HOME...

BS ISO 20789 - Anaesthetic and respiratory equipment — Passive humidifiers
July 31, 2018 - BSI
A description is not available for this item.
ISO DIS 22041 - Refrigerated storage cabinets and counters for professional use - Performance and energy consumption
April 9, 2018 - ISO

This Standard specifies requirements for the verification of performance and energy consumption of refrigerated storage cabinets and counters for professional use in commercial kitchens, hospitals, canteens, preparation areas of bars, bakeries, gelateria, institutional catering and similar...

HVAC Licensing Study Guide, Third Edition
January 1, 2018 - MCGRAW

Ace the major HVAC licensing exams! Featuring more than 800 accurate practice questions and answers, HVAC Licensing Study Guide, Third Edition, provides everything you need to prepare for and pass the major HVAC licensing exams. This highly effective, career-building study resource is filled with...

DIN EN 16798-5-2 - Energy performance of buildings - Ventilation for buildings - Part 5-2: Calculation methods for energy requirements of ventilation systems (Modules M5-6, M5-8, M6-5, M7-5, M7-8) - Method 2: Distribution and generation
November 1, 2017 - DIN

This European Standard covers energy performance calculation of mechanical ventilation systems with integrated heating/cooling generation, including domestic hot water production, using a monthly or seasonal calculation interval or a bin method. It takes into account the generation (air handling...

CSA B125.3 - Plumbing fittings
January 1, 2018 - CSA

This Standard covers plumbing fittings, including the following: a) automatic compensating valves other than those for individual wall-mounted showering systems; b) solenoid valves; c) temperature-actuated in-line mixing valves; d) thermal expansion relief valves; and e) trap primers. This Standard...

DIN EN 16798-5-1 - Energy performance of buildings - Ventilation for buildings - Part 5-1: Calculation methods for energy requirements of ventilation and air conditioning systems (Modules M5-6, M5-8, M6-5, M6-8, M7-5, M7-8) - Method 1: Distribution and generation
November 1, 2017 - DIN

This European Standard covers the energy performance calculation of mechanical ventilation and air conditioning systems, including humidification and dehumidification. It takes into account the generation (air handling unit) and distribution (duct system) parts. It includes a simplified...

IEC 60335-2-40 - Household and similar electrical appliances – Safety – Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
January 1, 2018 - IEC

This clause of Part 1 is replaced by the following. This part of IEC 60335 deals with the safety of electric heat pumps, including sanitary hot water heat pumps, air conditioners, and dehumidifiers incorporating motor-compressors and hydronic fan coils units, their maximum rated voltages being not...

IEC 60335-2-40 REDLINE - Household and similar electrical appliances – Safety – Part 2-40: Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers
January 1, 2018 - IEC

This clause of Part 1 is replaced by the following. This part of IEC 60335 deals with the safety of electric heat pumps, including sanitary hot water heat pumps, air conditioners, and dehumidifiers incorporating motor-compressors and hydronic fan coils units, their maximum rated voltages being not...

DS/EN ISO 52017-1 - Energy performance of buildings – Sensible and latent heat loads and internal temperatures – Part 1: Generic calculation procedures (ISO 52017-1:2017)
August 1, 2017 - DS

ISO 52017-1:2017 specifies the general assumptions, boundary conditions and equations for the calculation, under transient hourly or subhourly conditions, of the internal temperatures (air and operative) and/or the heating, cooling and humidification and dehumidification loads to hold a...

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 to the outside of a...

VDI 6022 BLATT 6 - Ventilation and indoor-air quality - Air humidification by decentralised devices - Hygiene in planning, construction, operation, and maintenance
January 1, 2018 - DIN

Die Richtlinienreihe VDI 6022 gilt für alle Aufenthaltsräume (siehe VDI 6022 Blatt 1, Abschnitt 3) in Gebäuden. Diese Richtlinie gilt für Luftbefeuchtung durch dezentrale Einzelgeräte sowie für dekorative Wasser führende Einrichtungen (z. B. Springbrunnen, Wasserläufe, Wasserwände), die Einfluss...

DS/EN ISO 52016-1 - Energy performance of buildings – Energy needs for heating and cooling, internal temperatures and sensible and latent heat loads – Part 1: Calculation procedures (ISO 52016-1:2017)
August 1, 2017 - DS

ISO 52016-1:2017 specifies calculation methods for the assessment of: a) the (sensible) energy need for heating and cooling, based on hourly or monthly calculations; b) the latent energy need for (de-)humidification, based on hourly or monthly calculations; c) the internal temperature, based...

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