Network Method for Calculation of Looped Ducting in VAV Systems

变风量系统中环状风道的网络计算方法

属类：行业术语-中文论文标题-

Ducting and trunking and their accessories for underfloor electrical installations

地下电器设备.电气安装槽沟及附件

属类：行业标准名称-国际标准-DIN VDE 0634-2-1987

Pipes and fittings of high-density polyethylene (PE-HD)for buried ducting -Dimensions and technical delivery conditions

地下管道用高密度聚乙烯(PE-HD)管和配件.尺寸和交货技术条件

属类：行业标准名称-国际标准-DIN 16876-2000

Pipes and fittings of unplasticized poly(vinyl chloride)(PVC-U)for ducting -Dimensions and technical delivery conditions

地下铺设的保护管用未增塑聚氯乙烯(PVC-U)管和管件.尺寸和交货技术条件

属类：行业标准名称-国际标准-DIN 16875-1998

Pipes and fittings of unplasticized poly(vinyl chloride)(PVC-U)for cable ducting -Dimensions and technical delivery conditions

电缆保护管用未增塑聚氯乙稀(PVC-U)管和管配件.尺寸和技术交货条件

属类：行业标准名称-国际标准-DIN 16873-1997

Pipes and fittings of polypropylene (PP)for cable ducting -Dimensions and technical delivery conditions

电缆导管用聚丙烯管道和管件.尺寸和技术交货条件

属类：行业标准名称-国际标准-DIN V 16877-2002

Pipes and fittings of high-density polyethylene (PE-HD)for cable ducting -Dimensions and technical delivery conditions

电缆输送管道用高密度聚乙烯(PE-HD)管道和管件.尺寸和技术提交条件

属类：行业标准名称-国际标准-DIN 16874-2000

Cable trunking systems and cable ducting systems for electrical installations-Part 2-3: Particular requirements for slotted cable trunking systems intended for installation in cabinets;

电气设备用电缆管道系统.配电室设备用有槽电缆管道系统的特殊要求

属类：行业标准名称-国际标准-DIN EN 50085-2-3-1999

Cable trunking systems and cable ducting systems for electrical installations-Part 1 : general requirements.

电气装置的电缆干管和管道系统.第1部分:一般要求

属类：行业标准名称-国际标准-NF C68-120/A1-2002

Cable trunking and cable ducting systems for electrical installations-General requirements

电气装置用电缆导管和电缆管道系统.第1部分:一般要求

属类：行业标准名称-国际标准-BS EN 50085-1-1999

Cable trunking and cable ducting systems for electrical installations-Particular requirements for slotted cable trunking systems intended for installation in cabinets

电气装置用电缆导管和电缆管道系统.用于箱内安装的线槽电缆主干系统的特殊要求.

属类：行业标准名称-国际标准-BS EN 50085-2-3-2001

Cable trunking systems and cable ducting systems for electrical installations-Part 1: General requirements;

电器安装用电器安装管道系统.第1部分:一般要求

属类：行业标准名称-国际标准-DIN EN 50085-1-1998

CABLE TRUNKING SYSTEMS AND CABLE DUCTING SYSTEMS FOR ELECTRICAL INSTALLATIONS. PART 1 : GENERAL REQUIREMENTS. (EUROPEAN STANDARD EN 50 085-1).

电器设备用电缆中继系统和电缆管道系统.第1部分:一般要求

属类：行业标准名称-国际标准-NF C68-120-1997

Openings in front covers of ducting and trunking for use with switches, socket-outlets and other accessories to be mounted into mounting boxes; main dimensions

电器仪表安装用电器安装槽面板的开口.主要尺寸

属类：行业标准名称-国际标准-DIN 49076-1989

Aircraft ducting and piping; Profile dimensions for flanges of V-band couplings

飞机导管和管系.V形截面凸缘管接头的外形尺寸

属类：行业标准名称-国际标准-ISO 2563-1974

Specification for V-flange couplings for aircraft piping and ducting -metric series

飞行器管和导管用V形法兰联结器规范

属类：行业标准名称-国际标准-BS C 18-1976

Methods for testing and rating fan coil units, unit heaters and unit coolers-Thermal and volumetric performance for cooling duties: without additional ducting

风机盘管供暖装置,单供热器和单供冷器的试验和评定方法.第2部分:冷却负荷的热性能及体积特性.无附加导

属类：行业标准名称-国际标准-BS 4856-2-1975

Methods for testing and rating fan coil units, unit heaters and unit coolers-Thermal and volumetric performance for heating and cooling duties; with additional ducting

风机盘管供暖装置,单供热器和单供冷器的试验和评定方法.第3部分:加热与冷却负荷的热性能及体积特性;有

属类：行业标准名称-国际标准-BS 4856-3-1975

Methods for testing and rating fan coil units, unit heaters and unit coolers-Thermal and volumetric performance for heating duties; without additional ducting

风机盘管供暖装置、单供热器和单供冷器的试验和评定方法.第1部分:加热负荷的热性能及体积特性;无附加导

属类：行业标准名称-国际标准-BS 4856-1-1972

V BAND COUPLINGS FOR DUCTING AND PIPING. PROFILE DIMENSIONS.

管道连接用V形法兰.外形尺寸

属类：行业标准名称-国际标准-NF L43-711-1976

Aircraft ducting and piping; Profile dimensions for flanges of V-band couplings

航空器导管和管系 V形截面凸缘管接头的外形尺寸

属类：行业标准名称-ISO标准-

Technical drawings; Installations; Part 1 : Graphical symbols for plumbing, heating, ventilation and ducting

技术制图.安装.第1部分:卫生管道系统,供热、通风和导管的图形符号

属类：行业标准名称-国际标准-ISO 4067-1-1984

Pipes and fittings of polypropylene (PP)for buried ducting -Dimensions and technical delivery conditions

埋设导管用聚丙烯管道和管件.尺寸和技术交货条件

属类：行业标准名称-国际标准-DIN V 16878-2002

Plastics piping and ducting systems-Injection-moulded thermoplastics fittings-Test method for visually assessing effects of heating;

塑料-管道.防护管系统.喷铸.热塑异型件.视觉判定热效应的检验方法

属类：行业标准名称-国际标准-DIN EN 763-1994

Plastics piping and ducting systems-Pipes and fittings of unplasticized poly(vinyl chloride)(PVC-U)-Specimen preparation for determination of the viscosity number and calculation of the K-value;

塑料管道和保护管系统.未增塑聚氯乙烯管和异型件.为测定粘度值和计算K值用的试样准备

属类：行业标准名称-国际标准-DIN EN 922-1995

Plastics piping and ducting systems-Plastics pipes and fittings-Method for exposure to direct (natural)weathering

塑料管道和导管系统 塑料管道和配件 直接(自然)风化的方法

属类：行业标准名称-国际标准-EN ISO 16871-2003

Plastics piping and ducting systems-Thermoplastics pipes-Test method for resistance to external blows by the round-the-clock method

塑料管道和导管系统.热塑管.耐连续吹风的试验方法

属类：行业标准名称-国际标准-BS EN 744-1996

Plastics piping and ducting systems-Thermoplastics pipes-Determination of the longitudinal reversion

塑料管道和导管系统.热塑管.纵向复原的测定

属类：行业标准名称-国际标准-BS EN 743-1995

PLASTICS PIPING AND DUCTING SYSTEMS. PIPES AND FITTINGS OF UNPLASTICIZED POLY(VINYL CHLORIDE)(PVC-U). SPECIMEN PREPARATION FOR DETERMINATION OF THE VISCOSITY NUMBER AND CALCULATION OF THE K-VALUE. (EUROPEAN STANDARD EN 922).

塑料管道和导管系统.未增塑聚氯乙烯(PVC-U)管和配件.粘度值的测定和K值的计算的样品制备

属类：行业标准名称-国际标准-NF T54-019-1995

Plastics piping and ducting systems. Injection-moulded thermoplastics fittings for pressure piping systems. Test method for maximum deformation by crushing.

塑料管道和导管系统.压力管道系统用热注塑料配件.最大变形的挤撞试验法

属类：行业标准名称-国际标准-NF T54-045-1994