17.100 力、重力和压力的测量 标准查询与下载



共找到 467 条与 力、重力和压力的测量 相关的标准,共 32

Determination of basis weight of paper

ICS
17.100
CCS
发布
2007-06-25
实施

JB/T 7487的本部分规定了金属压力膜盒的产品分类、技术要求、试验方法、检验规则和标志、包装、运输及贮存。 本部分适用于仪器仪表用的位移与压力呈线性的金属压力膜盒。单膜片膜盒亦可参照执行。

Metal capsule.Part 2: Metal pressure capsule

ICS
17.100
CCS
N11
发布
2007-05-29
实施
2007-11-01

本标准规定了金属膜片的产品分类、技术要求、试验方法、检验规则和标志、包装、运输及贮存。 本标准适用于仪器仪表用的位移与压力呈线性的金属膜片。

Metal diaphragm

ICS
17.100
CCS
N11
发布
2007-05-29
实施
2007-11-01

JB/T 7487的本部分规定了金属差压膜盒的产品分类、技术要求、试验方法、检验规则和标志、包装、运输及贮存。 本部分适用于单元组合仪表中的力平衡式差压变送器用的金属差压膜盒。

Metal capsule.Part 1: Metal differential capsule

ICS
17.100
CCS
N11
发布
2007-05-29
实施
2007-11-01

本标准规定了扩散硅式压力变送器的产品分类、型号命名、要求、试验方法、检验规则及标志、包装、运输和贮存。 本标准适用于扩散硅式压力变送器(以下简称变送器)的生产、使用、验收和质量管理。

Silicon-diffused pressure transmitters

ICS
17.100
CCS
N11
发布
2007-05-29
实施
2007-11-01

MINIATURIZED PIEZO ELECTRIC PRESSURE GAUGES - AEP-51

ICS
17.100
CCS
发布
2007-03-22
实施

本标准规定了抗震(振)压力表的产品分类、技术要求、试验方法、检验规则及标志、包装和贮存要求。 本标准适用于表壳内有灌充液的机械指针式压力表,也适用于表壳内有灌充液并带阻尼器的机械指针(或回转标度盘)式压力表(以下简称仪表)。

Shock-resistant pressure gauge

ICS
17.100
CCS
N11
发布
2007-02-01
实施
2007-02-01

Vapor pressure values can be used to predict volatilization rates (5). Vapor pressures, along with vapor-liquid partition coefficients (Henryrsquo;Law constant) are used to predict volatilization rates from liquids such as water. These values are thus particularly important for the prediction of the transport of a chemical in the environment (6). 1.1 This test method describes procedures for measuring the vapor pressure of pure liquid or solid compounds. Since no single technique is available to measure vapor pressures from 1 X 10-11 to 100 kPa (approximately 10-10 to 760 torr), two procedures are presented. An isoteniscope (standard) procedure for measuring vapor pressures of liquids from 1 X 10-1 to 100 kPa (approximately 1 to 760 torr) is available in Test Method D 2879. A gas-saturation procedure for measuring vapor pressures from 1 X 10-11 to 1 kPa (approximately 10-10 to 10 torr) is presented in this test method. Both procedures are subjects of U.S. Environmental Protection Agency Test Guidelines.1.2 These two methods were selected to provide data at normal environmental temperatures (10 to 60176;C). At least three temperature values should be studied to allow definition of a vapor pressure-temperature correlation. Values determined should be based on temperature selections such that a measurement is made at 25176;C (as recommended by IUPAC) (1), a value can be interpolated for 25176;C, or a value can be reliably extrapolated for 25176;C. Extrapolation to 25176;C should be avoided if the temperature range tested includes a value at which a phase change occurs. Extrapolation to 25176;C over a range larger than 10176;C should also be avoided. The test methods were selected because of their extended range, simplicity, and general applicability (2). Examples of results produced by the gas-saturation procedure during an interlaboratory evaluation are given in Table 1. These data have been taken from Reference (3).1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.4 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Vapor Pressure

ICS
17.100
CCS
A42
发布
2007
实施

本标准规定了压力传感器的图形符号、命名代号法、基本参数、要求、试验方法、标志、包装、运输和贮存。 本标准适用于传感器(包括差压、绝压、表压传感器)的生产、使用、验收和质量管理等。

Pressure sensors

ICS
17.100
CCS
L15;N11
发布
2006-12-31
实施
2007-07-01

本标准规定了金属波纹管(以下简称波纹管)的分类原则、系列划分原则和使用性能的基本要求及试验方法。 本标准适用于在仪器仪表及传感器中使用的波纹管(简称敏感类波纹管);也适用于各类补偿器中使用的波纹管、密封隔离器件、弹性支承器件、减振器以及找性连接器件中用的波纹管(简称能用类波纹管)。

Metal bellows

ICS
17.100
CCS
N05
发布
2006-12-31
实施
2007-07-01

本标准规定了半导体压力传感器基本参数和性能指标、要求、试验方法、标志、包装、运输及贮存。 本标准适用于半导体材料作为感压部件,并且经过补偿的压力传感器。同样也适用于用非半导体材料(如绝缘、强介质材料)所制造的压力传感器。

Semiconductor pressure sensors

ICS
17.100
CCS
L15;N11
发布
2006-12-31
实施
2007-07-01

이 규격은 액주차를 사용하는 진공계(이하 진공계라 한다.)에 의해 진공도를 측정할 때의

Reading methods of the vacuum gauges by means of the head difference in the hydrostatic pressure

ICS
17.100
CCS
A43
发布
2006-12-15
实施
2006-12-15

Shipbuilding-Auxiliary machines-Gauge boards

ICS
17.100
CCS
发布
2006-11-10
实施

Establishes a laboratory test method under which a permanently installed airflow measurement station may be tested for rating. Includes descriptions of the test facility requirements, reference airflow sources and presentation of test results.

Methods of Testing Airflow Measurement Stations for Rating

ICS
17.100
CCS
N13
发布
2006-09-20
实施

A-A-50223A, dated 17 July 2001, has been reviewed and determined to be valid for use in acquisition.

SCALE, BEAM INDICATING: WEIGHING, SPECIFIC GRAVITY; CAPACITY 0.01 NOT LESS THAN 200 GRAMS, THREE OR FOUR WEIGHT BEAMS: 0.01 GRAM SENSITIVITY

ICS
17.100
CCS
A53
发布
2006-09-18
实施

A-A-50062A, dated 30 August 2001, has been reviewed and determined to be valid for use in acquisition.

SCALES, SPRING, (SUSPENSION MOUNTED)

ICS
17.100
CCS
N11
发布
2006-09-18
实施

本标准规定了数字压力表的产品分类、技术要求、试验方法、检验规则、标志、包装和贮存。 本标准适用于以压力传感器或压力模块为感压元件的各类数字压力表(以下简称仪表)。

Digital pressure instrument

ICS
17.100
CCS
N11
发布
2006-08-16
实施
2007-02-01

A-A-59475, dated 22 November 1999, has been reviewed and determined to be valid for use in acquisition.

SCALES, DIAL AND BEAM INDICATING, BAKER'S, DOUGH PIECE CHECKING

ICS
17.100
CCS
A53
发布
2006-03-20
实施

New requirements are being proposed to provide clarification and additional detail regarding testing procedures and sample requirements.

CSDS 2/24/2006 (2p)

ICS
17.100
CCS
发布
2006-01-01
实施

This standard deals with electrical pressure measuring instruments transforming the measured value of pressure into an electrical quantity. The standard shall determin uniform terms and definitions allowing the camparison of technical data.

Electrical pressure measuring instruments - Pressure transmitters, pressure measuring instruments - Concepts, specifications on data sheets

ICS
17.100
CCS
L15
发布
2006-01
实施



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