JJF 1967-2022
激光衍射法反射光栅校准规范
Calibration Specification for Reflection Gratings by Laser Diffraction
2022-04-29
GOST R 59738-2021
Оптика и фотоника. Решетки дифракционные. Типы, основные размеры и параметры
光学与光子学 衍射光栅 类型、主要尺寸和参数
NB/T 47050-2016
往复炉排技术条件
Technical specification for reciprocating grate
2016-08-16
JJF 1682-2017
光栅式测微仪校准规范
Calibration Specification for Grating Micrometers
2017-11-20
JB/T 3271-2002
链条炉排技术条件
Specification for travelling grate stokers
2002-07-16
BS 493-1995+A1-2010
Specification for airbricks and gratings for wall ventilation
墙壁通风用风挡和格栅规范
2010-09-30
JB/T 13542-2018
光栅角度编码器准确度 检验规范
Angle grating encoder accuracy-Testing specification
2018-07-04
DL/T 1736-2017
光纤光栅仪器基本技术条件
Basic technical specifications for fiber Bragg grating instrument
2017-11-15
NB/T 42118-2017
生物质链条炉排锅炉技术条件
Technical specification for biomass chain and travelling grate stoker boiler
2017-08-02
NB/T 34012-2013
生物质锅炉用水冷振动炉排技术条件
Technical specification for the water cooled vibrating grate of biomass boiler
2013-06-08
BS 4592-2-2006
Industrial type flooring and stair treads-Expanded metal gratings. Specification
工业型地板和楼梯踏板
2006-12-29
JJF 1804-2020
布拉格光纤光栅传感网格分析仪校准规范
Calibration Specification for Optical Fiber Bragg Grating Sensor Network Analyzers
2020-01-17
NB/T 42117-2017
生物质水冷振动炉排锅炉技术条件
Technical specification for the biomass boilers using water cooled vibrating grate
2017-08-02
GB/T 9425-1988
半导体集成电路运算放大器空白详细规范 （可供认证用）
Blank detail specification for semiconductor inte-grated circuit operational amplifiers
1988-06-23
GB/T 39347-2020
空间用光纤光栅传感系统通用规范
General specification for fiber bragg grating sensing system for space application
2020-11-19
JJF 1447-2014
衍射时差法超声探伤仪校准规范
Calibration Specification for Ultrasonic Flaw Detectors by Time-of-Flight Diffraction
2014-02-14
BS 4592-1-2006
Industrial type flooring and stair treads-Metal open bar gratings. Specification
工业型地板和楼梯踏板
2010-01-31
ASTM F3059-24
Standard Specification for Fiber-Reinforced Polymer (FRP) Gratings Used in Marine Construction and Shipbuilding
用于海洋建造和造船的纤维增强聚合物（FRP）光栅的标准规范
2024-09-15
GB/T 6648-1986
半导体集成电路静态读/ 写存储器空白详细规范（可供认证用）
Blank detail specification for semiconductor inte-grated circuit static read/write memories
1986-07-31
GB/T 14119-1993
半导体集成电路双极熔丝式可编程只读存储器空白详细规范（可供认证用）
Blankdetail specification for semiconductor inte-grated circuit fusible-link programmable bipolar read-only memories
1993-01-21