J71 泵 标准查询与下载
共找到 878 条与 泵 相关的标准，共 59 页
Hydraulic turbines, storage pumps and pump-turbines. Tendering Documents. Part 4. Guidelines for technical specifications for Kaplan and propeller turbines
- ICS
- 27.140
- CCS
- J71
- 发布
- 2015
- 实施
- 2016-07-01
Refrigerating systems and heat pumps. Safety and environmental requirements. Part 2. Design, construction, testing, marking and documentation
- ICS
- 27.080;27.200
- CCS
- J71
- 发布
- 2015
- 实施
- 2017-07-01
Hydraulic turbines, storage pumps and pump-turbines. Model acceptance tests
- ICS
- 27.140
- CCS
- J71
- 发布
- 2015
- 实施
- 2016-07-01
Hydraulic turbines, storage pumps and pump-turbines. Tendering documents. Part 5. Guidelines for technical specifications for tubular turbines
- ICS
- 27.140
- CCS
- J71
- 发布
- 2015
- 实施
- 2016-07-01
Vacuum technology. Turbomolecular pumps. Measurement of performance characteristics
- ICS
- 23.160
- CCS
- J71
- 发布
- 2015
- 实施
- 2017-01-01
Hydraulic turbines, storage pumps and pump-turbines. Tendering documents. Part 2. Guidelines for technical specifications for Francis turbines
- ICS
- 27.140
- CCS
- J71
- 发布
- 2015
- 实施
- 2016-07-01
Hydraulic turbines governing system. Guide to specification
- ICS
- 27.140
- CCS
- J71
- 发布
- 2015
- 实施
- 2016-07-01
Refrigerating systems and heat pumps. Safety and environmental requirements. Part 4. Operation, maintenance, repair and recovery
- ICS
- 27.080;27.200
- CCS
- J71
- 发布
- 2015
- 实施
- 2017-07-01
Hydraulic turbines, storage pumps and pump-turbines. Tendering documents. Part 3. Guidelines for technical specifications for Pelton turbines
- ICS
- 27.140
- CCS
- J71
- 发布
- 2015
- 实施
- 2016-07-01
Pumps. Rotodynamic pumps. Glandless circulators having a rated power input not exceeding 200 W for heating installations and domestic hot water installations. Noise test code (vibro-acoustics) for measuring structure- and fluid-borne noise
- ICS
- 23.080
- CCS
- J71
- 发布
- 2014-12-31
- 实施
- 2014-12-31
Geometrical Product Specifications(GPS) — Surface texture: Profile method; Surfaces having stratified functional properties — Part 1: Filtering and general measurement conditions
- ICS
- 17.040.20
- CCS
- J71
- 发布
- 2014-12-29
- 实施
- 2014/12/29
Geometrical Product Specifications(GPS) — Surface texture: Profile method; Surfaces having stratified functional properties — Part 2: Height characterization using the linear material ratio curve
- ICS
- 17.040.20
- CCS
- J71
- 发布
- 2014-12-29
- 实施
- 2014/12/29
Geometrical Product Specifications(GPS) — Surface texture: Profile method; Surfaces having stratified functional properties — Part 3: Height characterization using the material probability curve
- ICS
- 17.140.20
- CCS
- J71
- 发布
- 2014-12-29
- 实施
- 2014/12/29
Industrial variable-reach trucks — Part 2: Additional stability tests for trucks handling freight containers of length 6 m and above
- ICS
- 53.060
- CCS
- J71
- 发布
- 2014-12-23
- 实施
- 2014/12/23
Industrial variable-reach trucks — Part 1: Stability test
- ICS
- 53.060
- CCS
- J71
- 发布
- 2014-12-23
- 实施
- 2014/12/23
Hydraulic fluid power — Sequence of tests for verifying performance characteristics of filter elements
- ICS
- 23.100.60
- CCS
- J71
- 发布
- 2014-12-15
- 实施
- 2014/12/15
This European Standard specifies a test code for the vibro-acoustic characterization of glandless circulators with pump housing having a rated power input P1 200W, intended to be used in heating installations, domestic hot water service installations and cooling systems, and is limited to glandless circulators with threaded connections of 11/2 inch. The test code comprises the test rig, the measurement method and the test conditions. This European Standard applies to glandless circulators, which are manufactured after the date of issue of this European Standard. The characterization principle is based on measuring the structure-borne and the fluid-borne power transmitted respectively by vibration and pressure fluctuations in the pipe connected to a glandless circulator.
Pumps - Rotodynamic pumps - Glandless circulators having a rated power input not exceeding 200 W for heating installations and domestic hot water installations - Noise test code (vibroacoustics) for measuring structure- and fluid-borne noise
- ICS
- 23.080
- CCS
- J71
- 发布
- 2014-12
- 实施
La présente Norme européenne s'applique aux aérocondenseurs/aérorefroidisseurs non raccordés à distance, à convection forcée, avec une surface côté air sec où se produisent les changements de phase ou le refroidissement du fluide frigorigène. Elle a pour objectif de déterminer des méthodes uniformes d'évaluation de la performance, mais ne traite pas de l'évaluation de la conformité.
Heat exchangers - Forced convection air cooled refrigerant condensers - Test procedures for establishing performance
- ICS
- 27.060.30
- CCS
- J71
- 发布
- 2014-10-17
- 实施
- 2014-10-17
本标准规定了超高压泵的型式与基本参数、技术要求、试验方法、检验规则、标志、包装和贮存。本标准适用于额定排出压力为100 MPa~1 000 MPa的机动往复泵和液动超高压增压器(以下简称泵),输送介质为常温清水或油品,工作环境温度为常温、相对湿度不大于85%的场合。
Ultra-high pressure pump
- ICS
- 23.100
- CCS
- J71
- 发布
- 2014-07-09
- 实施
- 2014-11-01
本标准规定了容积泵零部件液压与渗漏试验项目、试验方法和技术要求及试验结果评定。本标准适用于容积泵(以下简称泵)中承受流体压力高于0.1 MPa的零部件的液压试验以及器皿类零部件和阀组静密封的渗漏试验。
Hydrastatic and leakage tests for positive displacement pump components
- ICS
- 23.080
- CCS
- J71
- 发布
- 2014-07-09
- 实施
- 2014-11-01
