Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 24609-2023 |
Rolling bearing rated thermal speed calculation method {译} 滚动轴承 额定热转速 计算方法 |
China National Standards calculation |
 English PDF |
| GB/Z 6113.404-2023 |
Specification for radio disturbance and immunity measuring equipment and measurement methods Part 4-4: Uncertainty, statistics and limit value modeling Statistics of complaints and limit value calculation model for the protection of radio services {译} 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分：不确定度、统计学和限值建模 投诉的统计和保护无线电业务的限值计算模型 |
China National Standards calculation |
English PDF |
| GB/T 28924-2023 |
Guidelines for calculation of Energy Efficiency Index for Steel Enterprises {译} 钢铁企业能效指数计算导则 |
China National Standards calculation |
English PDF |
| GB/T 43400-2023 |
Road vehicles Trailers below 3.5t calculation of mechanical strength of steel drawbars {译} 道路车辆 3.5t以下挂车 钢制牵引杆机械强度计算 |
China National Standards calculation |
English PDF |
| GB/T 19515-2023 |
Road vehicles reusability and recycling rates requirements and calculation methods {译} 道路车辆 可再利用率和可回收利用率 要求及计算方法 |
China National Standards calculation |
English PDF |
| GB/T 12428-2023 |
calculation method of passenger car loading mass {译} 客车装载质量计算方法 |
China National Standards calculation |
English PDF |
| GB/T 43235-2023 |
Urban ecosystem comprehensive assessment index system and calculation method {译} 城市生态系统综合评估指标体系及计算方法 |
China National Standards calculation |
English PDF |
| GB/T 42982-2023 |
calculation method of average working time between failures for industrial robots {译} 工业机器人平均无故障工作时间计算方法 |
China National Standards calculation |
English PDF |
| GB/T 42960-2023 |
calculation method of meteorological factors in the delineation and assessment of ecological protection red lines {译} 生态保护红线划定与评估中气象因子计算方法 |
China National Standards calculation |
English PDF |
| GB/T 1972.1-2023 |
Disc Springs Part 1: calculations {译} 碟形弹簧 第1部分：计算 |
China National Standards calculation |
English PDF |
| GB/T 42757-2023 |
Intelligent manufacturing level evaluation index system and index calculation method {译} 智能制造水平评价指标体系及指数计算方法 |
China National Standards calculation |
English PDF |
| GB/T 42397-2023 |
calculation of allowable short-circuit current when considering non-adiabatic effect {译} 考虑非绝热效应时允许短路电流的计算 |
China National Standards calculation |
English PDF |
| GB/T 15544.1-2023 |
calculation of short-circuit current in three-phase AC system Part 1: Current calculation {译} 三相交流系统短路电流计算 第1部分：电流计算 |
China National Standards calculation |
English PDF |
| GB/T 27894.3-2023 |
Natural gas - Determination of composition and calculation of associated uncertainties by gas chromatography - Part 3: Precision and bias {译} 天然气 用气相色谱法测定组成和计算相关不确定度 第3部分：精密度和偏差 |
China National Standards calculation |
English PDF |
| GB/T 41635-2022 |
Guidelines for Finite Element calculation of Electric Field Distribution of High Altitude Electrical Equipment {译} 高海拔电气设备电场分布有限元计算导则 |
China National Standards calculation |
English PDF |
| GB/T 16508.3-2022 |
Shell boilers Part 3: Design and strength calculations {译} 锅壳锅炉 第3部分：设计与强度计算 |
China National Standards calculation |
English PDF |
| GB/T 41517-2022 |
Ships and offshore technology - Ventilation of cargo spaces of vehicles capable of traveling with internal combustion engines - Theoretical calculation of the total airflow demand {译} 船舶和海上技术 可行驶内燃机车辆的货舱的通风 气流总需量的理论计算 |
China National Standards calculation |
English PDF |
| GB/Z 41476.4-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment up to 1mV - Part 4: calculation of control area {译} 无损检测仪器 1MV以下X射线设备的辐射防护规则 第4部分：控制区域的计算 |
China National Standards calculation |
English PDF |
| GB/Z 41476.3-2022 |
Non destructive testing instruments - radiation protection rules for X-ray equipment below 1mV - Part 3: calculation formulas and charts for radiation protection of X-ray equipment below 450kv {译} 无损检测仪器 1MV以下X射线设备的辐射防护规则 第3部分：450kV以下X射线设备辐射防护的计算公式和图表 |
China National Standards calculation |
English PDF |
| GB/T 41467-2022 |
Measurement and calculation of spot color gradation in printing technology {译} 印刷技术 专色阶调值的测量与计算 |
China National Standards calculation |
English PDF |
| GB/T 41423-2022 |
calculation of long-term luminous flux and radiation flux maintenance rate of LED packaging {译} LED封装 长期光通量和辐射通量维持率的推算 |
China National Standards calculation |
English PDF |
| GB/T 16507.4-2022 |
Water-tube boilers—Part 4: Strength calculation of pressure parts 水管锅炉 第4部分：受压元件强度计算 |
China National Standards calculation |
English PDF |
| GB/T 41350-2022 |
Remanufacturing Energy saving and emission reduction evaluation index and calculation method {译} 再制造 节能减排评价指标及计算方法 |
China National Standards calculation |
English PDF |
| GB/T 41340.2-2022 |
Technical Specifications for calculation of Power Generation of Ocean Power Stations Part 2: Wave Energy {译} 海洋能电站发电量计算技术规范 第2部分：波浪能 |
China National Standards calculation |
English PDF |
| GB/T 41340.1-2022 |
Technical Specification for calculation of Power Generation of Ocean Power Station Part 1: Tidal Current {译} 海洋能电站发电量计算技术规范 第1部分：潮流能 |
China National Standards calculation |
English PDF |
| GB/T 27977-2022 |
Electric energy efficiency test and calculation method for cement production {译} 水泥生产电能能效测试及计算方法 |
China National Standards calculation |
English PDF |
| GB/T 42249-2022 |
Technical indicators and calculation methods for comprehensive utilization of mineral resources {译} 矿产资源综合利用技术指标及其计算方法 |
China National Standards calculation |
English PDF |
| GB/T 20657-2022 |
Oil and gas industry - Performance formulas and calculations for casing, tubing, drill pipe, and line pipe used as casing or tubing {译} 石油天然气工业 套管、油管、钻杆和用作套管或油管的管线管性能公式及计算 |
China National Standards calculation |
English PDF |
| GB/T 40370-2021 |
calculation methods for energy consumption index of gas-steam combined cycle cogeneration 燃气-蒸汽联合循环热电联产能耗指标计算方法 |
China National Standards calculation |
English PDF |
| GB/T 7187.1-2021 |
Fuel oil consumption for transportation ships—Part 1: calculation method for marine ships 运输船舶燃油消耗量 第1部分：海洋船舶计算方法 |
China National Standards calculation |
English PDF |
| GB/T 20311-2021 |
Building components and building elements—Thermal resistance and thermal transmittance—calculation methods 建筑构件和建筑单元 热阻和传热系数 计算方法 |
China National Standards calculation |
English PDF |
| GB/T 11362-2021 |
Synchronous belt drives—calculation of power rating and drive center distance with belts pitch codes MXL,XXL,XL,L,H,XH and XXH 同步带传动 节距型号MXL，XXL，XL，L，H，XH和XXH梯形齿同步带额定功率和传动中心距计算 |
China National Standards calculation |
English PDF |
| GB/T 3480.5-2021 |
calculation of load capacity of spur and helical gears—Part 5:Strength and quality of materials 直齿轮和斜齿轮承载能力计算 第5部分：材料的强度和质量 |
China National Standards calculation |
English PDF |
| GB/T 3480.3-2021 |
calculation of load capacity of spur and helical gears—Part 3: Calculation of tooth bending strength 直齿轮和斜齿轮承载能力计算 第3部分：轮齿弯曲强度计算 |
China National Standards calculation |
English PDF |
| GB/T 3480.2-2021 |
calculation of load capacity of spur and helical gears—Part 2: Calculation of surface durability (pitting) 直齿轮和斜齿轮承载能力计算 第2部分：齿面接触强度（点蚀）计算 |
China National Standards calculation |
English PDF |
| GB/T 26281-2021 |
Methods for the calculation of heat balance，heat efficiency and comprehensive energy consumption of cement rotary kiln 水泥回转窑热平衡、热效率、综合能耗计算方法 |
China National Standards calculation |
English PDF |
| GB/T 40581-2021 |
calculation specification for power system security and stability 电力系统安全稳定计算规范 |
China National Standards calculation |
English PDF |
| GB/T 40584-2021 |
Technical specification for setting calculation software and data of relay protection 继电保护整定计算软件及数据技术规范 |
China National Standards calculation |
English PDF |
| GB/T 39186-2020 |
calculation methods of water saved by projects for iron and steel industry 钢铁行业项目节水量计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27894.1-2020 |
Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 1: General guidelines and calculation of composition 天然气 用气相色谱法测定组成和计算相关不确定度 第1部分：总导则和组成计算 |
China National Standards calculation |
English PDF |
| GB/T 27894.2-2020 |
Natural gas—Determination of composition and associated uncertainty by gas chromatography—Part 2: Uncertainty calculations 天然气 用气相色谱法测定组成和计算相关不确定度 第2部分：不确定度计算 |
China National Standards calculation |
English PDF |
| GB/T 11062-2020 |
Natural gas—calculation of calorific values, density, relative density and Wobbe indices from composition 天然气 发热量、密度、相对密度和沃泊指数的计算方法 |
China National Standards calculation |
English PDF |
| GB/T 2589-2020 |
General rules for calculation of the comprehensive energy consumption 综合能耗计算通则 |
China National Standards calculation |
English PDF |
| GB/T 24328.10-2020 |
Tissue paper and tissue products—Part 10: Determination of tensile strength of perforated lines and calculation of perforation efficiency 卫生纸及其制品 第10部分：打孔线抗张强度的测定及打孔效率的计算 |
China National Standards calculation |
English PDF |
| GB/T 31309-2020 |
calculation of electron vacancy number in cast superalloys 铸造高温合金电子空位数计算方法 |
China National Standards calculation |
English PDF |
| GB/T 7588.2-2020 |
Safety rules for the construction and installation of lifts—Part 2: Design rules, calculations, examinations and tests of lift components 电梯制造与安装安全规范 第2部分：电梯部件的设计原则、计算和检验 |
China National Standards calculation |
English PDF |
| GB/T 23899-2020 |
Test and calculation methods of energy consumption for forestry enterprises 林业企业能耗测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 39433-2020 |
Gas spring design calculation 气弹簧设计计算 |
China National Standards calculation |
English PDF |
| GB/T 20801.3-2020 |
Pressure pipng code—Industrial piping—Part 3:Design and calculation 压力管道规范 工业管道 第3部分：设计和计算 |
China National Standards calculation |
English PDF |
| GB/T 3480.1-2019 |
calculation of load capacity of spur and helical gears—Part 1: Basic principles, introduction and general influence factors 直齿轮和斜齿轮承载能力计算 第1部分：基本原理、概述及通用影响系数 |
China National Standards calculation |
English PDF |
| GB/T 51366-2019 |
Standard for building carbon emission calculation 建筑碳排放计算标准 |
China National Standards calculation |
English PDF |
| GB/T 37428-2019 |
Methods of determination and calculation of thermal balance in electric arc furnace 电弧炉热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 37525-2019 |
calculation guideline for solar direct radiation 太阳直接辐射计算导则 |
China National Standards calculation |
English PDF |
| GB/T 35698.2-2019 |
calculation of effects of short-circuit currents—Part 2: Examples of calculation 短路电流效应计算 第2部分：算例 |
China National Standards calculation |
English PDF |
| GB/T 11026.10-2019 |
Electrical insulating materials—Thermal endurance properties—Part 10: Accelerated determination of relative thermal endurance using analytical test methods(RTEA)—Instructions for calculation based on activation energy 电气绝缘材料 耐热性 第10部分：利用分析试验方法加速确定相对耐热指数(RTEA) 基于活化能计算的导则 |
China National Standards calculation |
English PDF |
| GB/T 3480.6-2018 |
calculation of load capacity of spur and helical gears—Part 6:Calculation of service life under variable load 直齿轮和斜齿轮承载能力计算-第6部分：变载荷条件下的使用寿命计算 |
China National Standards calculation |
English PDF |
| GB/T 37249-2018 |
calculation method of sulphur dioxide emission with portland cement clinker production 硅酸盐水泥熟料生产中二氧化硫排放量计算方法 |
China National Standards calculation |
English PDF |
| GB/T 13338-2018 |
Basic rules for the measurement and calculation of thermal equilibrium of fuel-fired furnace in industry 工业燃料炉热平衡测定与计算基本规则 |
China National Standards calculation |
English PDF |
| GB/T 17186.2-2018 |
calculation methods for the pipe flange joints—Part 2：Calculation method satisfies leakage rate 管法兰连接计算方法 第2部分：基于泄漏率的计算方法 |
China National Standards calculation |
English PDF |
| GB/T 36261-2018 |
On-site test technical condition and calculation for optical and thermal parameters of energy saving glass for building 建筑用节能玻璃光学及热工参数现场测量技术条件与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 36551-2018 |
calculation methods for properties of concentric lay overhead electrical stranded conductors 同心绞架空导线性能计算方法 |
China National Standards calculation |
English PDF |
| GB/T 36698-2018 |
Basis for calculation of belt conveyors 带式输送机设计计算方法 |
China National Standards calculation |
English PDF |
| GB/T 35985-2018 |
calculation of analyses to different bases for coal 煤炭分析结果基的换算 |
China National Standards calculation |
English PDF |
| GB/T 24276-2017 |
A method of temperature-rise verification of low-voltage switchgear and controlgear assemblies by calculation 通过计算进行低压成套开关设备和控制设备温升验证的一种方法 |
China National Standards calculation |
English PDF |
| GB/T 34473-2017 |
Methods of determination and calculation of heat balance for sintering machine 烧结机热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 34476-2017 |
Methods of determination and calculation of heat balance in converter 转炉热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 30559.3-2017 |
Energy performance of lifts, escalators and moving walks - Part 3: Energy calculation and classification of escalators and moving walks 电梯、自动扶梯和自动人行道的能量性能 第3部分：自动扶梯和自动人行道的能量计算与分级 |
China National Standards calculation |
English PDF |
| GB/T 30559.2-2017 |
Energy performance of lifts, escalators and moving walks - Part 2: Energy calculation and classification for lifts (elevators) 电梯、自动扶梯和自动人行道的能量性能 第2部分：电梯的能量计算与分级 |
China National Standards calculation |
English PDF |
| GB/T 30032.3-2017 |
Mobile elevating work platforms—Design, calculations, safety requirements and test methods relative to special features—Part 3: MEWPs for orchard operations 移动式升降工作平台 带有特殊部件的设计、计算、安全要求和试验方法 第3部分：果园用移动式升降工作平台 |
China National Standards calculation |
English PDF |
| GB/Z 34603-2017 |
Gaseous-media fire-extinguishing systems—Engineered extinguishing systems—Flow calculation implementation method and flow verification and testing for approval 气体灭火系统 预设计 流量计算方法及验证试验 |
China National Standards calculation |
English PDF |
| GB/T 15902-2017 |
Conveyor belts—Determination of elastic and permanent elongation and calculation of elastic modulus 输送带 弹性伸长率和永久伸长率的测定及弹性模量的计算 |
China National Standards calculation |
English PDF |
| GB/T 34191-2017 |
Methods of determination and calculation of heat balance in straight grate process for pellet firing of iron and steel industry 钢铁行业带式焙烧机焙烧球团热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 17855-2017 |
calculation of load capacity of spline 花键承载能力计算方法 |
China National Standards calculation |
English PDF |
| GB/T 34148-2017 |
Guide for calculation of water saved by projects 项目节水量计算导则 |
China National Standards calculation |
English PDF |
| GB/T 19322.3-2017 |
Small craft—Airborne sound emitted by powered recreational craft—Part 3: Sound assessment using calculation measurement procedures 小艇 机动游艇空气噪声 第3部分：用计算和测量程序进行噪声评估 |
China National Standards calculation |
English PDF |
| GB/T 34060-2017 |
Steam heat calculation method 蒸汽热量计算方法 |
China National Standards calculation |
English PDF |
| GB/T 33962-2017 |
Methods of determination and calculation of heat balance in coke oven 焦炉热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 33957-2017 |
Methods of determination and calculation of heat balance in heat treatment furnace 热处理炉热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 33956-2017 |
Methods of determination and calculation of heat balance in continuous reheating furnace for steel rolling 轧钢连续加热炉热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 9109.5-2017 |
Petroleum and liquid petroleum products dynamic measurement—Part 5:calculation of oil quantities 石油和液体石油产品动态计量 第5部分：油量计算 |
China National Standards calculation |
English PDF |
| GB/T 18049-2017 |
Ergonomics of the thermal environment—Analytical determination and interpretation of thermal comfort using calculation of the PMV and PPD indices and local thermal comfort criteria 热环境的人类工效学 通过计算PMV和PPD指数与局部热舒适准则对热舒适进行分析测定与解释 |
China National Standards calculation |
English PDF |
| GB/T 33754-2017 |
The method of energy consumption test and calculation for oilfield production system 气田生产系统能耗测试和计算方法 |
China National Standards calculation |
English PDF |
| GB/T 33653-2017 |
Energy consumption test and calculation method for oilfield production system 油田生产系统能耗测试和计算方法 |
China National Standards calculation |
English PDF |
| GB/T 33661-2017 |
calculation and promulgation of the Chinese calendar 农历的编算和颁行 |
China National Standards calculation |
English PDF |
| GB/T 35715-2017 |
calculation methods for short-circuit current of DC electrical system on ship 船舶直流电力系统短路电流计算方法 |
China National Standards calculation |
English PDF |
| GB/T 15544.4-2017 |
Short-circuit current calculation in three-phase a.c.systems—Part 4: Currents during two separate simultaneous line-to-earth short circuits and partial short-circuit currents flowing through earth 三相交流系统短路电流计算 第4部分：同时发生两个独立单相接地故障时的电流以及流过大地的电流 |
China National Standards calculation |
English PDF |
| GB/T 15544.2-2017 |
Short-circuit current calculation in three-phase a.c. systems—Part 2: Factors for the calculation of short-circuit currents 三相交流系统短路电流计算 第2部分：短路电流计算应用的系数 |
China National Standards calculation |
English PDF |
| GB/T 15544.5-2017 |
Short-circuit current calculation in three-phase a.c.systems—Part 5: Examples 三相交流系统短路电流计算 第5部分：算例 |
China National Standards calculation |
English PDF |
| GB/T 35573-2017 |
calculation method of atmospheric water vapor resource 空中水汽资源计算方法 |
China National Standards calculation |
English PDF |
| GB/T 15544.3-2017 |
Short-circuit current calculation in three-phase a.c.systems—Part 3:Data of electrical equipment 三相交流系统短路电流计算 第3部分：电气设备数据 |
China National Standards calculation |
English PDF |
| GB/Z 35474-2017 |
Natural gas—Technical explanation for calculation of physical properties from composition 天然气 通过组成计算物性参数的技术说明 |
China National Standards calculation |
English PDF |
| GB/T 35698.1-2017 |
calculation of effects of short-circuit currents—Part 1: Definitions and calculation methods 短路电流效应计算 第1部分：定义和计算方法 |
China National Standards calculation |
English PDF |
| GB/T 32974-2016 |
Methods of determination and calculation of heat balance in regenerative furnace of iron and steel industry 钢铁行业蓄热式工业炉窑热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 32956-2016 |
Methods of determination and calculation of heat balance in grate-kiln process forpellet firing system of iron and steel industry 钢铁行业链箅机-回转窑焙烧球团系统热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 32971-2016 |
Methods of determination and calculation of heat balance in regenerative burner for ladle preheating system of iron and steel industry 钢铁行业蓄热式钢包烘烤系统热平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 50441-2016 |
Standard for calculation of energy consumption in petrochemical engineering design 石油化工设计能耗计算标准 |
China National Standards calculation |
English PDF |
| GB/T 3780.22-2016 |
Carbon black—Part 22: calculation of process indexes from an analysis of process control data 炭黑 第22部分：用工艺控制数据计算过程能力指数 |
China National Standards calculation |
English PDF |
| GB/T 32542-2016 |
Building construction machinery and equipment—Distributing mast for concrete pumps principles of calculation and stability 建筑施工机械与设备 混凝土泵送用布料杆计算原则和稳定性 |
China National Standards calculation |
English PDF |
| GB/Z 32332.2-2015 |
Rolling bearings—Explanatory notes on ISO 281—Part 2: Modified rating life calculation, based on a systems approach to fatigue stresses 滚动轴承 对ISO 281的注释 第2部分：基于疲劳应力系统方法的修正额定寿命计算 |
China National Standards calculation |
English PDF |
| GB/T 32287-2015 |
Methods of determination and calculation of heat balance for hot blast stove in blast furnace 高炉热风炉热平衡测定与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 17186.1-2015 |
calculation methods for the pipe flange joints—Part 1： Calculation method satisfies both strength and rigidity requirements 管法兰连接计算方法 第1部分：基于强度和刚度的计算方法 |
China National Standards calculation |
English PDF |
| GB/T 5169.41-2015 |
Fire hazard testing for electric and eletronic products—Part 41: Toxicity of fire effluent—Estimation of toxic potency—calculation and interpretation of test results 电工电子产品着火危险试验 第41部分：燃烧流的毒性 毒效评定 试验结果的计算和说明 |
China National Standards calculation |
English PDF |
| GB/T 31934-2015 |
The measuring and calculation method for heat storage capacity of high radiative coating 高辐射覆层蓄热量的测定与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 19944-2015 |
Fuel consumption calculation and measurement method in heat treating production 热处理生产燃料消耗计算和测定方法 |
China National Standards calculation |
English PDF |
| GB/T 19515-2015 |
Road vehicles—Recyclability and recoverability—calculation method 道路车辆 可再利用率和可回收利用率 计算方法 |
China National Standards calculation |
English PDF |
| GB/T 31593.1-2015 |
Fire safety engineering—Part 1: Assessment, verification and validation of calculation methods 消防安全工程 第1部分：计算方法的评估、验证和确认 |
China National Standards calculation |
English PDF |
| GB/T 31457-2015 |
The testing and calculation methods for water balance in oil-gas field production system 油气田生产系统水平衡测试和计算方法 |
China National Standards calculation |
English PDF |
| GB/T 30032.1-2015 |
Mobile elevating work platforms—Design, calculations, safety requirements and test methods relative to special features—Part 1: MEWPs with retractable guardrail systems 移动式升降工作平台 带有特殊部件的设计、计算、安全要求和试验方法 第1部分：装有伸缩式护栏系统的移动式升降工作平台 |
China National Standards calculation |
English PDF |
| GB/T 31054-2014 |
Computer aided engineering for mechanical products—Finite element numerical calculation—Terminology 机械产品计算机辅助工程 有限元数值计算 术语 |
China National Standards calculation |
English PDF |
| GB/T 31309-2014 |
calculation of electoron vacancy number in nickel-base superalloys 镍基高温合金电子空位数计算方法 |
China National Standards calculation |
English PDF |
| GB/T 11062-2014 |
Natural gas―calculation of calorific values，density，relative density and Wobbe index 天然气 发热量、密度、相对密度和沃泊指数的计算方法 |
China National Standards calculation |
English PDF |
| GB/T 31272-2014 |
Packaging―Rate of energy recovery―Definition and method of calculation 包装 能量回收率 计算规则和方法 |
China National Standards calculation |
English PDF |
| GB/T 31271-2014 |
Packaging―Rate of recycling―Definition and method of calculation 包装 循环再生率 计算规则和方法 |
China National Standards calculation |
English PDF |
| GB/T 30964-2014 |
Earth-moving machinery―Recyclability and recoverability―Terminology and calculation method 土方机械 可再利用性和可回收利用性 术语和计算方法 |
China National Standards calculation |
English PDF |
| GB/T 30944-2014 |
Guide for energy losses calculation of small hydropower grid 小水电电网电能损耗计算导则 |
China National Standards calculation |
English PDF |
| GB/T 30515-2014 |
Petroleum products―Transparent and opaque liquid―Determination of kinematic viscosity and calculation of dynamic viscosity 透明和不透明液体石油产品运动黏度测定法及动力黏度计算法 |
China National Standards calculation |
English PDF |
| GB/T 30491.1-2014 |
Natural gas—calculation of thermodynamic properties—Part 1: Gas phase properties for transmission and distribution applications 天然气 热力学性质计算 第1部分：输配气中的气相性质 |
China National Standards calculation |
English PDF |
| GB/T 16508.3-2013 |
Shelll boilers―Part 3: Design and strength calculation 锅壳锅炉 第3部分：设计与强度计算 |
China National Standards calculation |
English PDF |
| GB/T 16507.4-2013 |
Water-tube boilers―Part 4：Strength calculation of pressure parts 水管锅炉 第4部分：受压元件强度计算 |
China National Standards calculation |
English PDF |
| GB/T 50353-2013 |
calculation code for construction area of building 建筑工程建筑面积计算规范 |
China National Standards calculation |
English PDF |
| GB/T 13468-2013 |
Measurement and calculation methods of electric energy balance for pumped liquid transportation systems 泵类液体输送系统电能平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 13467-2013 |
Measurement and calculation methods of electric energy balance for fan system 通风机系统电能平衡测试与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 15544.1-2013 |
Short-circuit current calculation in three-phase a.c. systems―Part 1: Calculation of currents 三相交流系统短路电流计算 第1部分：电流计算 |
China National Standards calculation |
English PDF |
| GB/T 29998-2013 |
Benefit calculation to determine the mining and processing of low-grade ore of copper mine 铜矿山低品位矿石可采选效益计算方法 |
China National Standards calculation |
English PDF |
| GB/T 30032.2-2013 |
Mobile elevating work platforms - Design, calculations,safety requirements and test methods relative to special features - Part 2: MEWPs with non-conductive （insulating）components 移动式升降工作平台 带有特殊部件的设计、计算、安全要求和试验方法 第2部分：装有非导电（绝缘）部件的移动式升降工作平台 |
China National Standards calculation |
English PDF |
| GB/T 2424.27-2013 |
Environmental testing - Supporting documentation and guidance - calculation of uncertainty of conditions in climatic test chambers 环境试验 支持文件和指南 温湿度试验箱不确定度计算 |
China National Standards calculation |
English PDF |
| GB/T 30009-2013 |
calculation method for energy efficiency design index of ships 船舶能效设计指数计算方法 |
China National Standards calculation |
English PDF |
| GB/T 29147-2012 |
Methodology of the calculation of residuary heat resource during manufacturing of prepainted and galvanized steel 钢铁生产余热资源计算方法 涂镀 |
China National Standards calculation |
English PDF |
| GB/T 29033-2012 |
calculation method of water-water heat pump units on the basis of thermodynamic perfectibility 水-水热泵机组热力学完善度的计算方法 |
China National Standards calculation |
English PDF |
| GB/T 29116-2012 |
General principles for calculation of raw material consumption in industrial enterprises 工业企业原材料消耗计算通则 |
China National Standards calculation |
English PDF |
| GB/T 28695-2012 |
Standard of strength calculation for centrifugal drum 离心机转鼓强度计算规范 |
China National Standards calculation |
English PDF |
| GB/T 28576-2012 |
calculation of industrial rack design 工业货架设计计算 |
China National Standards calculation |
English PDF |
| GB/T 28280-2012 |
Plain bearings - Quality characteristics - calculation of machine and process capabilities 滑动轴承 质量特性 机器能力及过程能力的计算 |
China National Standards calculation |
English PDF |
| GB/T 28279.2-2012 |
Plain bearings - Hydrostatic plain journal bearings with drainage grooves under steady-state conditions - Part 2: Characteristic values for calculation of oil-lubricated plain journal bearings with drainage grooves 滑动轴承 稳态条件下带回油槽流体静压径向滑动轴承 第2部分：带回油槽油润滑径向滑动轴承计算的特性值 |
China National Standards calculation |
English PDF |
| GB/T 28279.1-2012 |
Plain bearing - Hydrostatic plain journal bearings with drainage grooves under steady-state conditions - Part 1: calculation of oil-lubricated plain journal bearings with drainage grooves 滑动轴承 稳态条件下带回油槽流体静压径向滑动轴承 第1部分：带回油槽油润滑径向滑动轴承的计算 |
China National Standards calculation |
English PDF |
| GB/T 28278.2-2012 |
Plain bearings - Hydrostatic plain journal bearings without drainage grooves under steady-state conditions - Part 2: Characteristic values for calculation of oil-lubricated plain journal bearings without drainage grooves 滑动轴承 稳态条件下不带回油槽流体静压径向滑动轴承 第2部分：不带回油槽油润滑径向滑动轴承计算的特性值 |
China National Standards calculation |
English PDF |
| GB/T 28278.1-2012 |
Plain bearings - Hydrostatic plain journal bearings without drainage grooves under steady-state conditions - Part 1: calculation of oil-lubricated plain journal bearings without drainage grooves 滑动轴承 稳态条件下不带回油槽流体静压径向滑动轴承 第1部分：不带回油槽油润滑径向滑动轴承的计算 |
China National Standards calculation |
English PDF |
| GB/T 27977-2011 |
Test and calculation methods of electricity efficiency of cement production 水泥生产电能能效测试及计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27737-2011 |
calculation method of energy equilibrium and energy efficiency in oxygen generation station system 制氧站系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27736-2011 |
The general calculation method of the system energy equilibrium in pulp and paper production process 制浆造纸企业生产过程的系统能量平衡计算方法通则 |
China National Standards calculation |
English PDF |
| GB/T 27732-2011 |
calculation method of energy equilibrium and energy efficiency in washing, screening and oxygen delignification system 洗涤筛选、氧脱系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27727-2011 |
calculation method of energy equilibrium and energy efficiency in screening and CEHP bleaching system 筛选、CEHP四段漂白系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27724-2011 |
calculation method of energy equilibrium and energy efficiency in fourdrinier paper machine system 普通长网造纸机系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27722-2011 |
calculation method of energy equilibrium and energy efficiency in the raw material preparation system of wood pulp 木浆备料系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27721-2011 |
calculation method of energy equilibrium and energy efficiency in stone ground wood system 磨石磨木浆系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27720-2011 |
calculation method of energy equilibrium and energy efficiency in Kamyr continuous cooking system 卡米尔连续蒸煮系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27718-2011 |
calculation method of energy equilibrium and energy efficiency in batch cooking (vertical digester) system 间歇蒸煮（立锅）系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27716-2011 |
calculation method of energy equilibrium and energy efficiency in horizontal-tube continuous cooking system 横管式连续蒸煮系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27714-2011 |
calculation method of energy equilibrium and energy efficiency in deinked pulp(DIP) system 废纸脱墨浆系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27713-2011 |
calculation method of energy equilibrium and energy efficiency in alkali recovery combustion system of non-wood pulp 非木浆碱回收燃烧系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27712-2011 |
calculation method of energy equilibrium and energy efficiency in multiple effect evaporating system of non-wood pulp 非木浆多效蒸发系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27711-2011 |
calculation method of energy equilibrium and energy efficiency in Horizontal Gap paper machine system 叠网造纸机系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27709-2011 |
calculation method of energy equilibrium and energy efficiency in four stages bleaching system with chlorine dioxide 带二氧化氯的四段漂白系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27707-2011 |
calculation method of energy equilibrium and energy efficiency in the raw material preparation system of straw pulp 草浆备料系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27706-2011 |
calculation method of energy equilibrium and energy efficiency of PRC-APMP system PRC-APMP系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 27705-2011 |
calculation method of energy equilibrium and energy efficiency in BCTMP system BCTMP系统能量平衡及能量效率计算方法 |
China National Standards calculation |
English PDF |
| GB/T 20657-2011 |
Petroleum and natural gas industries - Equations and calculations for the properties of casing, tubing, drill pipe and line pipe used as casing and tubing 石油天然气工业套管、油管、钻杆和用作套管或油管的管线管性能公式及计算 |
China National Standards calculation |
English PDF |
| GB/T 17747.2-2011 |
Natural gas - calculation of compression factor - Part 2: Calculation using molar-composition analysis 天然气压缩因子的计算 第2部分：用摩尔组成进行计算 |
China National Standards calculation |
English PDF |
| GB/T 17747.3-2011 |
Natural gas - calculation of compression factor - Part 3: Calculation using physical properties 天然气压缩因子的计算 第3部分：用物性值进行计算 |
China National Standards calculation |
English PDF |
| GB/T 17747.1-2011 |
Natural gas - calculation of compression factor - Part 1: Introduction and guidelines 天然气压缩因子的计算 第1部分：导论和指南 |
China National Standards calculation |
English PDF |
| GB/T 12060.2-2011 |
Sound system equipment - Part 2: Explanation of general terms and calculation methods 声系统设备 第2部分：一般术语解释和计算方法 |
China National Standards calculation |
English PDF |
| GB/T 15445.5-2011 |
Representation of results of particle size analysis - Part 5: Methods of calculations relating to particle size analyses using logarithmic normal probability distribution 粒度分析结果的表述 第5部分：用对数正态概率分布进行粒度分析的计算方法 |
China National Standards calculation |
English PDF |
| GB/T 26477.1-2011 |
Cranes - Design calculation for rail wheels and associated trolley track supporting structure - Part 1: General 起重机 车轮和相关小车承轨结构的设计计算 第1部分：总则 |
China National Standards calculation |
English PDF |
| GB/T 7187.2-2010 |
Fuel oil consumption for transportation ships - Part 2: calculation methed for inland ships 运输船舶燃油消耗量 第2部分：内河船舶计算方法 |
China National Standards calculation |
English PDF |
| GB/Z 26213-2010 |
calculations for interior lighting basic method 室内照明计算基本方法 |
China National Standards calculation |
English PDF |
| GB 25849-2010 |
Mobile elevating work platforms - Design calculations，safety requirements and test methods 移动式升降工作平台 设计计算、安全要求和测试方法 |
China National Standards calculation |
English PDF |
| GB/T 7187.1-2010 |
Fuel oil consumption for transportation ships - Part 1: calculation method for marine ships 运输船舶燃油消耗量 第1部分：海洋船舶计算方法 |
China National Standards calculation |
English PDF |
| GB/T 25039-2010 |
Determination and calculation of heat balance for fibreglass unit melter 玻璃纤维单元窑热平衡测定与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 24962-2010 |
Refrigerated hydrocarbon liquids - Static measurement - calculation procedure 冷冻烃类流体 静态测量 计算方法 |
China National Standards calculation |
English PDF |
| GB/T 24609-2009 |
Rolling bearings - Thermal speed rating - calculation and coefficients 滚动轴承 额定热转速 计算方法和系数 |
China National Standards calculation |
English PDF |
| GB/T 24318-2009 |
Determination of total nitrogen content in animal feeding stuffs by combustion according to the dumas principle and calculation of the crude protein content 杜马斯燃烧法测定饲料原料中总氮含量及粗蛋白质的计算 |
China National Standards calculation |
English PDF |
| GB/T 23892.3-2009 |
Plain bearings - Hydrodynamic plain tilting pad thrust bearings under steady-state conditions - Part 3: Guide values for the calculation of tilting pad thrust bearings 滑动轴承 稳态条件下流体动压可倾瓦块止推轴承 第3部分：可倾瓦块止推轴承计算的许用值 |
China National Standards calculation |
English PDF |
| GB/T 23892.2-2009 |
Plain bearings - Hydrodynamic plain tilting pad thrust bearings under steady-state conditions - Part 2: Functions for calculation of tilting pad thrust bearings 滑动轴承 稳态条件下流体动压可倾瓦块止推轴承 第2部分：可倾瓦块止推轴承的计算函数 |
China National Standards calculation |
English PDF |
| GB/T 23892.1-2009 |
Plain bearings - Hydrodynamic plain tilting pad thrust bearings under steady-state conditions - Part 1: calculation of tilting pad thrust bearings 滑动轴承 稳态条件下流体动压可倾瓦块止推轴承 第1部分：可倾瓦块止推轴承的计算 |
China National Standards calculation |
English PDF |
| GB/T 23891.3-2009 |
Plain bearings - Hydrodynamic plain thrust pad bearings under steady-state conditions - Part 3: Guide values for the calculation of thrust pad bearings 滑动轴承 稳态条件下流体动压瓦块止推轴承 第3部分：瓦块止推轴承计算的许用值 |
China National Standards calculation |
English PDF |
| GB/T 23891.2-2009 |
Plain bearings - Hydrodynamic plain thrust pad bearings under steady-state conditions - Part 2: Functions for the calculation of thrust pad bearings 滑动轴承 稳态条件下流体动压瓦块止推轴承 第2部分：瓦块止推轴承的计算函数 |
China National Standards calculation |
English PDF |
| GB/T 23891.1-2009 |
Plain bearings - Hydrodynamic plain thrust pad bearings under steady-state conditions - Part 1: calculation of thrust pad bearings 滑动轴承 稳态条件下流体动压瓦块止推轴承 第1部分：瓦块止推轴承的计算 |
China National Standards calculation |
English PDF |
| GB/T 13619-2009 |
Interference calculation methods for digital radio-relay systems 数字微波接力通信系统干扰计算方法 |
China National Standards calculation |
English PDF |
| GB/T 15902-2009 |
Conveyor belts - Determination of elastic and permanent elongation and calculation of elastic modulus 输送带 弹性伸长率和永久伸长率的测定及弹性模量的计算 |
China National Standards calculation |
English PDF |
| GB/T 17719-2009 |
calculation method and utilization guides for waste heat resource’s quantity of industrial boiler’s and flame heating furnace’s exhaust gas 工业锅炉及火焰加热炉烟气余热资源量计算方法与利用导则 |
China National Standards calculation |
English PDF |
| GB/T 23459-2009 |
Measurement and calculation method of heat balance and thermal efficiency for ceramic industrial kiln 陶瓷工业窑炉热平衡、热效率测定与计算方法 |
China National Standards calculation |
English PDF |
| GB/T 9109.5-2009 |
Petroleum and liquid petroleum products - calculation of oil quantities - Dynamic measurement 石油和液体石油产品油量计算 动态计量 |
China National Standards calculation |
English PDF |
| GB/T 23146-2008 |
calculation of frequency of twelve-tone equal temperament and cent 十二平均律的频率与音分的计算 |
China National Standards calculation |
English PDF |
| GB/T 3480.5-2008 |
calculation of load capacity of spur and helical gears - Part 5: Strength and quality of materials 直齿轮和斜齿轮承载能力计算 第5部分：材料的强度和质量 |
China National Standards calculation |
English PDF |
| GB/T 15774-2008 |
Method of benefit calculation for comprehensive control of soil and water conservation 水土保持综合治理 效益计算方法 |
China National Standards calculation |
English PDF |
| GB/T 22476-2008 |
calculation and determination of steady-state U values(thermal transmittance) of multiple glazing 中空玻璃稳态U值(传热系数)的计算及测定 |
China National Standards calculation |
English PDF |
| GB/T 19185-2008 |
calculation method of live working minimum approach distance on a.c.transmission line 交流线路带电作业安全距离计算方法 |
China National Standards calculation |
English PDF |
| GB/T 10175.1-2008 |
Earth moving machinery - Loaders and backhoe loaders - Part 1: calculation of rated operating capacity and test method for verifying calculated tipping load 土方机械 装载机和挖掘装载机 第1部分：额定工作载荷的计算和验证倾翻载荷计算值的测试方法 |
China National Standards calculation |
English PDF |
| GB/T 5511-2008 |
Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method 谷物和豆类 氮含量测定和粗蛋白质含量计算 凯氏法 |
China National Standards calculation |
English PDF |
| GB/T 21782.4-2008 |
Coating powders - Part 4: calculation of lower explosion limit 粉末涂料 第4部分：爆炸下限的计算 |
China National Standards calculation |
English PDF |
| GB/T 11362-2008 |
Synchronous belt drives - calculation of power rating and drive center distance 同步带传动 梯形齿同步带额定功率和传动中心距的计算 |
China National Standards calculation |
English PDF |
| GB/T 11355-2008 |
V-belt and V-ribbed belt drives - calculation of power ratings V带和多楔带传动 额定功率的计算 |
China National Standards calculation |
English PDF |
| GB/T 21481.2-2008 |
Ships and marine technology - Potable water supply on ships and marine structures - Part 2: Method of calculation 船舶与海上技术 船舶和海上结构物上生活用水供应 第2部分: 计算方法 |
China National Standards calculation |
English PDF |
| GB/T 21466.2-2008 |
Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings - Part 2: Functions used in the calculation procedure 稳态条件下流体动压径向滑动轴承 圆形滑动轴承 第2部分：计算过程中所用函数 |
China National Standards calculation |
English PDF |
| GB/T 21466.1-2008 |
Hydrodynamic plain journal bearings under steady-state conditions - Circular cylindrical bearings -- Part 1: calculation procedure 稳态条件下流体动压径向滑动轴承 圆柱滑动轴承 第1部分：计算过程 |
China National Standards calculation |
English PDF |
| GB/T 2589-2008 |
General principles for calculation of the comprehensive energy consumption 综合能耗计算通则 |
China National Standards calculation |
English PDF |
| GB/T 21110-2007 |
Projectors - Image size/projection distance calculations 放映设备 画面尺寸和放映距离的计算 |
China National Standards calculation |
English PDF |
| GB/Z 6113.404-2007 |
Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-4 Uncertainties,statistics and limit modelling- Statistics of complaints and a model for the calculation of limits 无线电骚扰和抗扰度测量设备和测量方法规范 第4-4部分：不确定度、统计学和限值建模 抱怨的统计和限值的计算模型 |
China National Standards calculation |
English PDF |
| GB/T 21068-2007 |
Standard specification for LNG density calculation models 液化天然气密度计算模型规范 |
China National Standards calculation |
English PDF |
| GB/T 20862-2007 |
Directives of the calculation method for recoverability rate of products 产品可回收利用率计算方法导则 |
China National Standards calculation |
English PDF |
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