EN ISO 11691-2009

Acoustics. Measurement of insertion loss of ducted silencers without flow. Laboratory survey method

实施日期：2009-08-01

UL 2158A-2013

UL Standard for Safety Clothes Dryer Transition Duct First Edition

发布日期：2013-12-11  实施日期：2013-12-11

UL 181-2013

UL Standard for Safety Factory-Made Air Ducts and Connectors Eleventh Edition

发布日期：2013-07-25  实施日期：2013-07-25

UL 1812-2009

UL Standard for Safety Ducted Heat Recovery Ventilators Third Edition; Reprint with Revisions Through and Including November 01, 2012

发布日期：2009-10-29  实施日期：2009-10-29

UL 181B-2005

UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors Second Edition; Reprint with Revisions Through and Including February 13, 2008

发布日期：2005-05-20  实施日期：2005-05-20

DIN EN 12220-1998

建筑通风.管道工作.一般通风的圆法兰尺寸

Ventilation for buildings - Ductwork - Dimensions of circular flanges for general ventilation; German version EN 12220:1997

NF E51-733-2003

Ventilation for buildings - Non-metallic ducts - Ductwork made from insulation ductboards.

UL 1136-1986

船用刚性和柔性空气导管

UL Standard for Safety Marine Rigid and Flexible Air Ducting Second Edition;October 7,1992

适用范围：Covers rigid and flexible air ducting intended to provide an air flow connection between a ventilating fitting or blower and the bilge spaces or other enclosed spaces of a boat. The ducting is to be in...

实施日期：1986-01-01

DIN EN ISO 7235-2010

Acoustics - Laboratory measurement procedures for ducted silencers and air-terminal units - Insertion loss, flow noise and total pressure loss

实施日期：2010-01-01

UL 181B-2013

UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors Third Edition

发布日期：2013-01-08  实施日期：2013-01-08

BS EN 12236-2002

建筑物通风 管道悬吊装置和支撑物 强度要求

Lueftung von Gebaeuden. Aufhaengungen und Auflager fuer Luftleitungen. Anforderungen an die Festigkeit Ventilation for Buildings-Ductwork Hangers and Supports-Requirements for Strength Ventilation des ...

适用范围：This standard specifies requirements for the construction and application of supports for sheet metal ductwork in ventilation and air conditioning systems. The standard applies to any shape of ductwork...

实施日期：2002-04-04

EN 1507-2006

Ventilation for buildings. Sheet metal air ducts with rectangular section. Requirements for strength and leakage

实施日期：2006-03-01

DIN EN ISO 11691-2010

声学 管道消声器无气流状态下插入损失测量 实验室简易法

Acoustics - Measurement of insertion loss of ducted silencers without flow - Laboratory survey method

适用范围：The document specifies a method for the simplified determination of the insertion loss of duct silencers intended for use with flows with velocities of 15 m/s or less. It is applicable for silencers wi...

实施日期：2010-01-01

BS EN 1506-2007

建筑物通风.带有环形十字截面的板状金属空气管道和配件.尺寸

Lüftung von Geb?uden. Luftleitungen und Formstücke aus Blech mit rundem Querschnitt. Ma?e Ventilation for buildings. Sheet metal air ducts and fittings with circular cross-section. Dimensions Ventilati...

适用范围：This European Standard specifies dimensions of ducts and duct fittings with circular cross- section. Itapplies to ductwork used in ventilating and air conditioning systems in buildings, subject to huma...

实施日期：2007-09-28

UL 555S-2014

UL Standard for Safety Smoke Dampers - Fifth Edition

发布日期：2014-02-13  实施日期：2014-02-13

ISO 11691-1995

声学 无气流管道消声器插入损失的测量 实验室测量法

Acoustics -- Measurement of insertion loss of ducted silencers without flow -- Laboratory survey method

适用范围：Specifies a laboratory substitution method to determine the insertion loss of ducted circular and rectangular silencers without flow, as well as other duct elements for use in ventilating and air-condi...

发布日期：1995-08-01  实施日期：1995-08-01

NF E51-716-2006

Ventilation for buildings - Sheet metal air ducts with rectangular section - Requirements for strength and leakage.

EN 1506-2007

Ventilation for Buildings. Sheet Metal Air Ducts and Fittings with Circular Cross-Section. Dimensions

实施日期：2007-06-01

EN 12237-2003

Ventilation for buildings. Ductwork. Strength and leakage of circular sheet metal ducts

实施日期：2003-04-16

DIN EN 14115-2002

纺织品.帐篷及有关制品的材料阻燃性能.点火易容性

Textiles - Burning behaviour of materials for marquees,large tents and related products - Ease of ignition