17.100 力、重力和压力的测量 标准查询与下载

KS B 0085-2017(2022) 用静水压压差读数真空计的方法

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

KS B 0085-2017 读取真空计的方法由头部的差异来在静水压力

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

KS B 0084-2017(2022) 用导热计测量低压的方法

Measuring methods of low pressures by thermal conductivity gauge

BS 7882:2017 扭矩测量装置的校准和分类方法

What is BS 7882 - Calibration of torque measuring devices about? This standard looks at torque calibration and assessment. It specifies requirements for the calibration and classification of torque measuring devices, including those used for calibrating torque tools, and it describes the method of calibration, calculation of calibration results and the classification of the torque measuring device in a static mode. Who is  BS 7882 -   Calibration of torque measuring devices  for? Field services engineers, engineers and contractors in oil and gas, rail infrastructure and automobile and aerospace manufacturing.  Why should you use  BS 7882 -   Calibration of torque measuring devices ? It provides comprehensive information on calibrating and classifying torque measuring devices, including two annexes that provide practical examples and a listing of the information to be given on certificates of calibration.  What’s changed since the last update? The revision has improved uncertainties of measurement calculations and changed the scope, terms, normative references and other elements to ensure that this BS aligns with: BS EN ISO 6789-1 Hand torque tools - Requirements and test methods for design conformance testing, quality conformance testing and recalibration procedure. Part 1: Requirements and test method for design conformance testing, quality conformance testing and calibration procedure BS 7996 - Torque measuring devices – Calibration and classification  using continual torque application – Method        In particular, BS 7882 has ado...

Method for calibration and classification of torque measuring devices

ASTM F2070-00(2017) 传感器 压力和差压 压力 电气和光纤的标准规格

1.1 This specification covers the requirements for pressure and differential pressure transducers for general applications. 1.2 Special requirements for naval shipboard applications are included in Supplementary Requirements S1, S2, and S3. 1.3 The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard. Where information is to be specified, it shall be stated in SI units. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Standard Specification for Transducers, Pressure and Differential, Pressure, Electrical and Fiber-Optic

DIN 16002:2017 机械压力和温度计. 绝对压力计. 尺寸, 计量, 要求和试验

Mechanical pressure and temperature gauges - Absolute pressure gauges - Dimensions, Metrology, Requirements and Testing

T/GZZX 1-2017 瓶装液化石油气充装计量技术规范

本标准规定了瓶装液化石油气充装计量的术语和定义、计量要求、计量器具和通讯设备要求、充装操作要求、检验方法及评定准则、检验抽样规则。

Technical specification for filling measurement of bottled liquefied petroleum gas

DIN 16001:2017 机械压力和温度计. 高压压力计. 尺寸, 计量, 要求和试验

Mechanical pressure and temperature gauges - High pressure gauges - Dimensions, Metrology, Requirements and Testing

JIS B 7505-1:2017 无液压力表 第1部分：布尔登管压力表

Aneroid pressure gauges -- Part 1: Bourdon tube pressure gauges

JIS B 7604-1:2017 自动测重装填仪.第1部分:计量和技术要求

Automatic gravimetric filling instruments -- Part 1: Metrological and technical requirements

JIS B 7604-2:2017 自动测重装填仪.第2部分:试验

Automatic gravimetric filling instruments -- Part 2: Tests

ASTM E1194-17 蒸汽压力的标准测试方法

1.1 This test method describes procedures for measuring the vapor pressure of pure liquid or solid compounds. No single technique is able to measure vapor pressures from 1 × 10−11 to 100 kPa (approximately 10−10 to 760 torr). The subject of this standard is gas saturation which is capable of measuring vapor pressures from 1 × 10–11 to 1 kPa (approximately 10–10 to 10 torr). Other methods, such as isoteniscope and differential scanning calorimetry (DSC) are suitable for measuring vapor pressures above 0.1 kPa An isoteniscope (standard) procedure for measuring vapor pressures of liquids from 1 × 10−1 to 100 kPa (approximately 1 to 760 torr) is available in Test Method D2879. A DSC (standard) procedure for measuring vapor pressures from 2 × 10−1 to 100 kPa (approximately 1 to 760 torr) is available in Test Method E1782. A gas-saturation procedure for measuring vapor pressures from 1 × 10−11 to 1 kPa (approximately 10−10 to 10 torr) is presented in this test method. All procedures are subjects of U.S. Environmental Protection Agency Test Guidelines. 1.2 The gas saturation method is very useful for providing vapor pressure data at normal environmental temperatures (–40 to +60°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 25°C (as recommended by IUPAC) (1),2 a value can be interpolated for 25°C, or a value can be reliably extrapolated for 25°C. Extrapolation to 25°C should be avoided if the temperature range tested includes a value at which a phase change occurs. Extrapolation to 25°C over a range larger than 10°C should also be avoided. If possible, the temperatures investigated should be above and below 25°C to avoid extrapolation altogether. The gas saturation method was selected because of its 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 standard. No other units of measurement are included in this standard. 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

QB/T 5046-2017 定量皮带秤

Quantitative belt scale

JB/T 12937-2016 压阻式陶瓷压力传感器

Piezoresistive Ceramic Pressure Sensor

DB41/T 1272-2016 装载机秤

loader scale

DIN EN 45501:2016 非自动称重仪器的计量.德文版本EN 45501-2015

Metrological aspects of non-automatic weighing instruments; German version EN 45501:2015

JB/T 12597-2016 水浸开关传感器

本标准规定了水浸开关传感器的术语和定义、分类与命名、基本工作参数、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于水浸开关传感器。

Water detect switch sensor

JB/T 12596-2016 金属电容式压力传感器

本标准规定了金属电容式压力传感器的术语和定义、分类与命名、基本参数、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准适用于金属电容式压力传感器(以下简称传感器)。

Metal capacitive pressure transducer

JIS B 7505-2:2015 无液压力计.第2部分:交易或认证用测量仪表

Aneroid pressure gauges -- Part 2: Measuring instruments used in transaction or certification

DB34/T 2463-2015 公路工程混凝土抗压强度检测技术规程 超声回弹综合法

本标准规定了采用超声回弹综合法检测公路工程混凝土抗压强度的试验方法，对检测设备、检测步骤、回弹值和声速值测量及计算、结构混凝土强度推定进行了统一规定，以保证检测精度。 本标准适用于安徽省公路工程中对抗压强度为（10～70）MPa 的混凝土结构或构件进行强度检测。 本标准不适用于因冻害、化学侵蚀、火灾、高温等已造成表面疏松、剥落的混凝土的混凝土强度检测，水运工程碎石混凝土结构强度检测可参照执行。

Ultrasonic rebound comprehensive method for testing technical specifications for concrete compressive strength in highway engineering