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GB/T 20303.3-2016 English PDF

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GB/T 20303.3-2016: Cranes -- Cabins and control stations -- Part 3: Tower cranes
Status: Valid

GB/T 20303.3: Historical versions

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 20303.3-2016114 Add to Cart 2 days Cranes -- Cabins and control stations -- Part 3: Tower cranes Valid
GB/T 20303.3-2006239 Add to Cart 3 days Cranes -- Cabins -- Part 3: Tower cranes Obsolete

Similar standards

GB/T 20863.1   GB/T 20062   GB/T 20303.1   GB/T 23723.5   GB/T 45374   GB/T 20303.5   

Basic data

Standard ID: GB/T 20303.3-2016 (GB/T20303.3-2016)
Description (Translated English): Cranes -- Cabins and control stations -- Part 3: Tower cranes
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J80
Classification of International Standard: 53.020.20
Word Count Estimation: 6,626
Date of Issue: 2016-10-13
Date of Implementation: 2017-05-01
Older Standard (superseded by this standard): GB/T 20303.3-2006
Regulation (derived from): National Standard Notice No.1716 of 2016
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

GB/T 20303.3-2016: Cranes -- Cabins and control stations -- Part 3: Tower cranes

---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.
Cranes - Cabins and control stations - Part 3. Tower cranes ICS 53.020.20 J80 National Standards of People's Republic of China Replacing GB/T 20303.3-2006 Crane cab and control station Part 3. Tower cranes (ISO 8566-3..2010, IDT) 2016-10-13 released 2017-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China China National Standardization Management Committee released

Foreword

GB/T 20303 "crane cab and control station" is divided into the following five parts. - Part 1. General; - Part 2. Mobile cranes; - Part 3. Tower cranes; - Part 4. boom cranes; - Part 5. Bridge and gantry cranes. This part is part 3 of GB/T 20303. This part is drafted in accordance with the rules given in GB/T 1.1-2009. This part of the replacement GB/T 20303.3-2006 "crane crane room Part 3. tower crane", and GB/T 20303.3- 2006 compared to the main changes are as follows. --- standard name changed to "crane cab and control station Part 3. tower crane"; - Added chapter "Terminology and definition" (see Chapter 3); - the deletion of the "general requirements" chapter (see Chapter 3 of the.2006 edition); - Removes the "Control Components" chapter (see Chapter 6 of the.2006 edition). This part uses the translation method equivalent to ISO 8566-3..2010 "Crane cab and control station Part 3. Tower lifting machine". In this part of the normative reference to the international documents have a consistent correspondence between the following documents. GB/T 6974.3-2008 Terminology for cranes Part 3. Tower cranes (ISO 4306-3..2003, IDT) GB/T 24817.3-2016 Crane control unit arrangement and characteristics - Part 3. Tower cranes (ISO 7752-3. 2013, IDT) This part is made by the China Machinery Industry Federation. This part is headed by the National Standardization Technical Committee for Crane Machinery (SAC/TC227). This part of the drafting unit. Beijing Institute of Construction Mechanization, Shandong Dahan Construction Machinery Co., Ltd., Guangdong Provincial Institute of Building Science, wide West Construction Group Construction Machinery Manufacturing Co., Ltd., Xuzhou Construction Machinery Engineering Co., Ltd., Beijing Construction Machinery Co., Ltd., The main drafters of this part. Sun Yanqiu, Kang and Zhou, Pan Liang, Jiang Wei, Wang Jianjun, Jin Yixin, Zhou Ziyan. This part of the previous version of the standard to replace the release of the situation. --- GB/T 20303.3-2006. Crane cab and control station Part 3. Tower cranes

1 Scope

This part of GB/T 20303 specifies the special requirements for tower crane cabs and control stations as defined by ISO 4306-3 and GB/T 20303.1 Joint use.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article Pieces. For undated references, the latest edition (including all modifications) applies to this document. ISO 4306-3 Crane terminology Part 3. Tower cranes (Cranes-Vocabulary-Part 3. Towercranes) ISO 7752-3 crane control unit arrangement and characteristics - Part 3. Cranes-Controls layoutandcharacteristics-Part 3. Towercranes) GB/T 20303.1-2016 Crane cabs and control stations - Part 1. General (ISO 8566-1..2010, IDT)

3 terms and definitions

The terms and definitions defined in ISO 4306-3 and GB/T 20303.1 apply to this document.

4 control station

The requirements given in GB/T 20303.1 and the following modifications apply. If the control station is placed on or on the crane instead of the cab, it shall. a) a guardrail, including. 1) from the floor 0.9m ~ 1.1m high handrails; 2) the middle bar at half the height of the handrail; 3) 0.1m high skirting board. Or other facilities with considerable protective effect. b) at the top of the platform 1.9m ~ 2m at a protective roof, the ceiling should be able to absorb a mass of 7kg of steel from the height of 2m The energy produced by the drop.

5 driver room

5.1 Overview 5.1.1 The requirements given in GB/T 20303.1 and the following modifications apply. 5.1.2 The cab should not be suspended on the boom. The cab can be attached to the tower or placed inside the tower, if the boom falls accidentally, The chamber will not be crushed.
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