美利体育登录入口官网

煤矿用自吸过滤式防尘口罩

Self-priming filter dust mask for coal mine

沉淀物滞留装置过滤部件的过滤效率和过滤流速测定的标准试验方法

Standard Test Method for Determining Filtering Efficiency and Flow Rate of the Filtration Component of a Sediment Retention Device

测定沉积物保留装置过滤组分过滤效率和流速的标准试验方法

Standard Test Method for Determining Filtering Efficiency and Flow Rate of the Filtration Component of a Sediment Retention Device

沉积物滞留装置过滤部件过滤效率和流速测定的标准试验方法

Standard Test Method for Determining Filtering Efficiency and Flow Rate of the Filtration Component of a Sediment Retention Device

测定真空吸尘器系统初始过滤效率的标准试验方法

Standard Test Method for Determining Initial, Fractional, Filtration Efficiency of a Vacuum Cleaner System

过滤术语定义

Filter term definitions

单次通过、恒定流速液体美利体育登录入口官网试验实践

Single-pass, constant-flow liquid testing practice

使用单一通路恒压液体测试确定过滤介质性能的标准试验方法

Standard Practice for Determining the Performance of a Filter Medium Employing a Single-Pass, Constant-Pressure Liquid Test

过滤介质性能测定的多级、恒定流速液态测试实践

Multi-stage, constant flow rate liquid testing practice for determining filter media performance

方法测试全流量润滑机油滤清器对内燃机的过滤效率和污染物保留容量

Method for testing the filtration efficiency and contaminant retention capacity of full-flow lubrication oil filters for internal combustion engines

废水装置噪声的实验室测量

Respiratory protective devices. Particle filters. Requirements, testing, marking

测量空气过滤介质对球形纳米材料效率的测试方法 尺寸范围从 20 nm 到 500 nm

Test method to measure the efficiency of air filtration media against spherical nanomaterials - Size range from 20 nm to 500 nm

航空航天系列. 液压过滤器滤芯. 试验方法. 过滤效率和保持能力

Aerospace series. Hydraulic filter elements. Test methods. Filtration efficiency and retention capacity

用于内燃机的柴油和汽油过滤器 使用颗粒计数和污染物截留能力来确定过滤效率

Diesel fuel and petrol filters for internal combustion engines. Filtration efficiency using particle counting and contaminant retention capacity

液压流体动力 循环流条件下评价滤芯过滤性能的多程方法

Hydraulic fluid power. Multi-pass method of evaluating filtration performance of a filter element under cyclic flow conditions

内燃机全流式机油滤清器试验方法. 用粒子计数和污物滞留量测定过滤效率

Methods of test for full-flow lubricating oil filters for internal combustion engines. Filtration efficiency using particle counting and contaminant retention capacity

社区面罩 — 规格

Community face coverings — Speci?cation

呼吸系统过滤器用于麻醉和呼吸使用的盐测试方法 第一部分

Methods for testing salts in breathing system filters for anesthetic and respiratory use Part 1

民用雾霾防护口罩

Civilian smog protective mask

雨水采集系统 第2部分：过滤器

Rainwater harvesting systems - Part 2: Filters

测量空气过滤介质对球形纳米材料效率的测试方法 第2部分：尺寸范围从 3nm 到 30nm

Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 2: Size range from 3 nm to 30 nm

呼吸防护器 微粒过滤器 要求、检验和标志（草案）

Respiratory protective devices - Particle filters - Requirements, testing, marking

呼吸防护装置颗粒过滤器要求、测试、标记；德文版 EN 143:2000

Respiratory protective devices — Particle filters — Requirements, testing, marking; German version EN 143:2000

燃气燃烧器和燃气器具的安全和控制装置 最大工作压力不超过 600 kPa 的气体过滤器

Safety and control devices for gas burners and gas burning appliances - Gas filters having a maximum working pressure up to and including 600 kPa; German and English version prEN 16898:2020

高效空气滤清器 (EPA,HEPA和ULPA) 第1部分：分类,性能试验,标记（草案）

High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking

高效空气滤清器(EPA,HEPA和ULPA).第1部分:分类,性能试验,标记;德文版本EN 1822-1-2009

High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking; German version EN 1822-1:2009

测量空气过滤介质对球形纳米材料效率的测试方法 第1部分：尺寸范围从 20 nm 到 500 nm（草案）

Test method for measuring the efficiency of air filtration media against spherical nanomaterials Part 1: Size range from 20 nm to 500 nm (draft)

旋转机械的进气过滤系统 测试方法 第1部分：静态过滤元件（ISO/DIS 29461-1:2020）

Air intake filter systems for rotary machinery - Test methods - Part 1: Static filter elements (ISO/DIS 29461-1:2020); German and English version prEN ISO 29461-1:2020

空气和其他气体的清洁 术语（ISO 29464:2017）

Cleaning of air and other gases - Terminology (ISO 29464:2017)

口罩用熔喷法非织造布技术规范

Technical specification of meltblown nonwovens for masks

针织口罩

Knitted mask

聚乳酸/聚丁二酸丁二酯复合材料空气过滤板

Air filter plate made by polylactic acid/polybutylene succinate composite

纺织品 过滤性能 最易穿透粒径的测定

Textiles—Filtration performance—Determination of most penetrating particle size

纺织品 细颗粒物过滤性能试验方法

Textiles—Test methods for filtration of particulate matter

家用新风净化机性能测试方法

Performance test method for household fresh air purifier

纳米技术 空气过滤用纳米纤维滤材 技术要求

Technical requirements for nanofiber filter materials for nanotechnology air filtration

颗粒 生物气溶胶过滤效率测试方法

Particle Bioaerosol Filtration Efficiency Test Method

用于收集纳米材料的空气过滤介质 测量球形纳米材料效率的方法 第2部分：尺寸范围从 3 到 30 nm

Air filtering media to collect nanomaterials. Method to measure the efficiency against spherical nanomaterials. Part 2. Size range from 3 to 30 nm

用于一般通风的空气过滤器 第1部分：基于颗粒物效率（ePM）的技术规范、要求和分类系统

Air filters for general ventilation. Part 1. Technical specifications, requirements and classification system based upon particulate matter efficiency (ePM)

汽油和柴油机油滤清器 使用粒子计数法测定过滤效率和污染物保留能力

Diesel fuel and petrol filters for internal combustion engines — Filtration efficiency using particle counting and contaminant retention capacity

道路车辆和内燃发动机 滤清器词汇 第2部分:滤清器及其部件特性的定义 两种语言版

Road vehicles and internal combustion engines - Filter vocabulary - Part 2: Definitions of characteristics of filters and their components

航空航天系列液压过滤元件试验方法第3部分：过滤效率和保持能力

Aerospace series - Hydraulic filter elements - Test methods - Part 3: Filtration efficiency and retention capacity

拖拉机和自行式农林机械 操作室环境 第4部分:空气滤清器试验方法

Tractors and self-propelled machines for agriculture and forestry - Operator enclosure environment - Part 4: Air filter element test method

内燃机用柴油燃料和汽油过滤器.用粒子计数及污物滞留量评定过滤效率

Diesel fuel and petrol filters for internal combustion engines - Filtration efficiency using particle counting and contaminant retention capacity

麻醉和呼吸用呼吸系统过滤器 第 1 部分：评估过滤性能的盐试验方法

Breathing system filters for anaesthetic and respiratory use - Part 1: Salt test method to assess filtration performance

内燃机全流式机油滤清器试验方法 第12部分:采用颗粒计数法测定滤清效率和容灰量

Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 12: Filtration efficiency using particle counting, and contaminant retention capacity

内燃机和压缩机入口空气净化美利体育官网首页网址 - 性能测试

Inlet air cleaning equipment for internal combustion engines and compressors — Performance testing

气压传动.压缩空气过滤器.第1部分:商业文献应包括的主要特性和特殊要求

Pneumatic fluid power - Compressed air filters- Part 1:Main characteristics to be included in supplier's literature and product-marking requirements

呼吸防护美利体育官网首页网址 - 防毒面具和过滤面罩

Respiratory protective equipment - Gas masks and filtering masks

极其高效的空气过滤器（EPA、HEPA 和 ULPA） 第一部分 分类、性能测试、标志

High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking

核电厂用水过滤器滤芯通用技术条件

General technical conditions for water filter elements in nuclear power plants

过滤膜.试验方法.微滤膜颗粒过滤效率的评价

Filter membranes - Test methods - Evaluation of the particle filtration efficiency of microfiltration membranes

测量空气过滤介质对球形纳米材料的效率的测试方法 尺寸范围从 3nm 到 30nm

Test method to measure the efficiency of air filtration media against spherical nanomaterials. Size range from 3 nm to 30 nm

空气净化器用滤网式过滤器

Mesh filter for air purifier

通用航空往复式发动机（活塞式）飞机润滑油滤清器的推荐做法

Recommended Practices for Lubricating Oil Filters, General Aviation Reciprocating Engine (Piston Type) Aircraft

测量飞机燃气轮机发动机精细燃油滤芯性能

Measuring Aircraft Gas Turbine Engine Fine Fuel Filter Element Performance

用于评估过滤性能的全流量润滑油过滤器多通道方法

Full Flow Lubricating Oil Filters Multipass Method for Evaluating Filtration Performance

呼吸防护装置 颗粒过滤器 要求、测试、标记

Respiratory protective devices - Particle filters - Requirements, testing, marking

机动车辆和内燃机 过滤词汇 第2部分：过滤器及其组件特性的定义（ISO 11841-2:2000 等同采用）

Road vehicles and internal combustion engines - Filter vocabulary - Part 2: Definitions of characteristics of filters and their components (ISO 11841-2:2000, IDT)

农业和林业用拖拉机及自行机械 操作员封闭环境 第4部分：空气滤清器元件 试验方法

Tractors and self-propelled machines for agriculture and forestry - Operator enclosure environment - Part 4: Air filter element - Test method

内燃机柴油和汽油滤清器 使用颗粒计数和污染物保留能力的过滤效率

Diesel fuel and petrol filters for internal combustion engines - Filtration efficiency using particle counting and contaminant retention capacity (ISO 19438:2003, IDT)

液压油功率滤清器 在周期性流动条件下评估滤芯过滤性能的多级方法（ISO 23369:2021 等同采用）

Hydraulic fluid power filters - Multi-pass method of evaluating filtration performance of a filter element under cyclic flow conditions (ISO 23369:2021, IDT)

高效过滤器及其滤料去除空气颗粒 第3部分：平板滤料过滤测试（ISO 29463-3:2011 等同采用）

High-efficiency filters and filter media for removing particles in air - Part 3: Testing flat sheet filter media (ISO 29463-3:2011, IDT)

含铜过滤式半面罩

Copper filter half mask

一次性使用儿童口罩

Disposable children mask

纳米铜技术 抗新型冠状病毒日常防护型口罩

Nano-copper technology Anti-SARS-CoV-2 daily protective mask

复用式日常防护口罩

Reusable daily protective mask

PM2.5防护口罩

PM2.5 protective mask

口罩用聚丙烯熔喷法非织造布分级技术规范

Techincal specification for classification of polypropylene melt-blown nonwoven fabric for mask

一次性非医用平面口罩

Disposable non-medical flat face mask

口罩用聚丙烯（PP）熔喷布

Polypropylene (PP) melt blown cloth for mask

交点粘结空气过滤网

Filter net bonding at intersection for air filtration

测量空气过滤介质对球形纳米材料效率的测试方法 第1部分：尺寸范围从 20nm 到 500nm

Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 1: Size range from 20 nm to 500 nm (ISO 21083-1:2018)

液压流体动力 循环流动条件下评价过滤元件过滤性能的多次通过方法

Hydraulic fluid power - Multi-pass method of evaluating filtration performance of a filter element under cyclic flow conditions

过滤分离器 高温气体过滤

Filtering-separators - High-temperature gas filtration

医用外科口罩

Surgical mask

医用输液、注器具用过滤材料 第2部分：空气过滤材料

Filter material for medical infusion equipments.Part 2:Air filter material

可重复使用医用防护服技术要求

Technical requirements for reusable medical protective clothing