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GB/T 28950.1-2012Road vehicles and internal combustion engines -- Filter vocabulary -- Part 1: Definitions of filters and filter components (English PDF)

道路车辆和内燃机滤清器名词术语第1部分：滤清器和滤清器部件定义

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Issued by

Standardization Administration of China

Level / Type

National · Recommended

Issue date

December 31, 2012

Implementation date

July 1, 2013

Scope

GB/T 28950.1-2012 is the English-translated version of 道路车辆和内燃机滤清器名词术语第1部分：滤清器和滤清器部件定义.

GB/T 28950.1-2012 — This section GB/T 28950 specifies the road vehicles and internal combustion engines for general purposes (such as stationary power and marine power) and Filters its terminology member classifications and definitions. Filter Category 2 Based on six different classification methods.

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Document preview — GB/T 28950.1-2012

National Standard of the People's Republic of China

ICS: 01.040; 43.060.20; 43.060.30; 43.060.40
Classification: T 13

Issued by: Standardization Administration of China

Introduction
1 Scope
2 Filter Category
3 Filter Definition
4 Filter parts category
5 Cleaner element definitions
References
Index
Pinyin index
English equivalents index

Foreword

GB/T 28950 "Road vehicles and internal combustion engines cleaner terminology" is divided into two parts.

--- Part 1. definitions of filters and filter components;

--- Part 2. Filters and components defined performance indicators.

This section GB/T Part of 128,950.

This section drafted in accordance with GB/T 1.1-2009 given rules.

This section uses the translation method identical with the international standard ISO 11841-1:2000 "Road vehicles and internal combustion engines cleaner terminology Part 1. definitions of filters and filter components "(in English).

This part made the following editorial changes.

--- International Standard. Filter Category 2, 3 filter definition, classification component filter 4, 5 cleaner element is defined by the table to Terms of narration; wherein the "Remarks" column to "comment" column, reg number and ISO 11841-1:2000 agreement.

This part is proposed by the National Development and Reform Commission.

This part of the National Automotive Standardization Technical Committee (SAC/TC114) centralized.

This section is drafted. Bengbu Jinwei Filters Co., Ltd., Zibo Yonghua Filters Manufacturing Co., Ltd., Beijing's first automotive filter extension Manufacturing Co., Ltd., Guangzhou Jia-Bin Industrial Co., Ltd., China FAW Group Corporation Technology Center, Zhejiang Heng Bo Auto Parts Co., Ltd.

1 Scope

This section GB/T 28950 specifies the road vehicles and internal combustion engines for general purposes (such as stationary power and marine power) and Filters its terminology member classifications and definitions.

Filter Category 2

Based on six different classification methods.

2.1 Fluid to be filtered by category

---air filter.

a) ride chamber filter;

b) dry-type air cleaner;

c) Wet air filter;

d) oil bath air filter;

e) silencer filter.

--- Exhaust filter.

---Fuel Filter.

a) diesel filter;

b) fuel filter.

--- Oil filter.

--- Hydraulic oil filter.

--- Coolant filter.

2.2 by filtration and series combination type classification

--- Single-stage filter;

--- Two-stage filter;

--- Multi-stage filter;

--- Parallel filter;

--- Composite filter.

2.3 is arranged in the system by way of classification

--- Full flow filters;

--- Shunt filter;

--- Line filters;

--- Tank filter;

--- Suction filter;

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 14 pages — is available in the English PDF.

Referenced standards

Cited by

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