GB/T 22562-2008 English PDF

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GB/T 22562-2008: Guide rails for lifts -- T-type
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 22562-2008	354	Add to Cart	3 days	Guide rails for lifts -- T-type	Valid

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Basic data

Standard ID: GB/T 22562-2008 (GB/T22562-2008)
Description (Translated English): Guide rails for lifts -- T-type
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Q78
Classification of International Standard: 91.140.90
Word Count Estimation: 18,120
Date of Issue: 2008-12-06
Date of Implementation: 2009-06-01
Quoted Standard: GB/T 131
Adopted Standard: ISO 7465-2007, IDT
Regulation (derived from): National Standard Approval Announcement 2008 No.19 (Total No.132)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the level and quality standard rail and connecting plate, technical characteristics, dimensions and geometric tolerances and surface roughness. This standard also defines naming rail. This standard applies to the use of the elevator guide rails for the elevator car and the counterweight oriented.

GB/T 22562-2008: Guide rails for lifts -- T-type

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Guide rails for lifts. T-type ICS 91.140.90 Q78 National Standards of People's Republic of China GB/T 22562-2008/ISO 7465.2007 Elevator T-rail (ISO 7465.2007, Passengerliftsandservicelifts- Guiderailsforliftcarsandcounterweights-T-type, IDT) Posted 2008-12-06 2009-06-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Table of Contents

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 Symbols and units 1 5 manufacturing and materials 2 6 3 rail 6.1 Naming 3 6.2 Technical characteristics and dimensional tolerances 3 Mark 6.3/BE class 11 7 connecting plate 11 7.1 material webs 11 7.2 connecting plate size 11 7.3 connecting plate 12 form tolerances 7.4 connecting plate holes 12 References 13 GB/T 22562-2008/ISO 7465.2007

Foreword

This standard is identical with ISO 7465.2007 "passenger elevators and lifts the elevator car and counterweight guide rails T-type" (in English). To facilitate the use and adaptation of our country, the present standard made the following editorial changes. ISO 7465.2007 is used as a raw material Q275B machining rails. Consider the case of the domestic supply of raw materials, the use of Q235 As a raw material machining rails, the tensile strength of not less than Q275B. This standard by the National Standardization Technical Committee elevator (SAC/TC196) and focal points. This standard is drafted by. Shanghai Mitsubishi Elevator Co., Ltd. Participated in the drafting of this standard. Beijing Shougang Co., Ltd. Savera elevator guide rails, the Yangtze River Runfa Machinery Co., Ltd., Hebei Monte Filo Rail Co., Ltd. Tianjin Savera Elevator rail system. The main drafters of this standard. Nguyen People, Mao Shun, Zhang Yiming, yellow, Li Weiping, Wang Hua. GB/T 22562-2008/ISO 7465.2007 Elevator T-rail

1 Scope

This standard specifies the standard rail and webs of grade and quality, technical characteristics, dimensions and geometric tolerances and surface roughness. This standard also defines naming guide. This standard applies to the use of the elevator guide rails for the elevator car and the counterweight oriented.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 131 Geometrical product specifications (GPS) representation (GB/T 131-2006 Technical product documentation in the surface structure, ISO 1302.2002, IDT)

3 Terms and Definitions

The following terms and definitions apply to this standard. 3.1 For car and counterweight (counterweight) running guide member. 3.2 Fastened to the underside of the adjacent ends of two rails, the connecting rail acting metal plate (member).

4 Symbols and units

Table 1. Table 1 Symbols used in standard and corresponding units of measure Symbol Name Unit Chou 1 mm rail width Chou connecting plate width 2 mm (Rail and connecting plate width direction) hole spacing of 3 mm Chou Ba bottom rail to the connecting portion between the guide surface width mm GB/T 22562-2008/ISO 7465.2007 ......

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