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GB/T 24817.4-2009 English PDF

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US$114.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 24817.4-2009: Cranes -- Controls -- Layout and characteristics -- Part 4: Jib cranes
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 24817.4-2009	114	Add to Cart	3 days	Cranes -- Controls -- Layout and characteristics -- Part 4: Jib cranes	Valid

Similar standards

GB/T 24818.4 GB/T 23724.1 GB/T 24809.2 GB/T 24817.2 GB/T 24817.3 GB/T 24817.1

Basic data

Standard ID: GB/T 24817.4-2009 (GB/T24817.4-2009)
Description (Translated English): Cranes -- Controls -- Layout and characteristics -- Part 4: Jib cranes
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J80
Classification of International Standard: 53.020.20
Word Count Estimation: 6,645
Date of Issue: 2009-12-15
Date of Implementation: 2010-07-01
Quoted Standard: GB/T 6974.1; GB/T 24817.1
Adopted Standard: ISO 7752-4-1989, IDT
Regulation (derived from): National Standard Approval Announcement 2009 No.15 (Total No.155)
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 addition of tower cranes by GB/T 6974. 1 defined, special rack railway crane mobile cranes and crane operation outside, swing, lifting, basic layout requirements amplitude control device and operating direction.

GB/T 24817.4-2009: Cranes -- Controls -- Layout and characteristics -- Part 4: Jib 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 Controls Layout and characteristics Part 4. Jib cranes ICS 53.020.20 J80 National Standards of People's Republic of China GB/T 24817.4-2009/ISO 7752-4. 1989 Lifting Controls - Layout and characteristics Part 4. jib crane (ISO 7752-4. 1989, IDT) Posted 2009-12-15 2010-07-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 24817 "Lifting the control layout, and features" is divided into the following five sections. --- Part 1. General; --- Part 2. Mobile cranes; --- Part 3. Tower cranes; --- Part 4. jib cranes; --- Part 5. Bridge and gantry cranes. This section GB/T Part of 424,817. This section identical with ISO 7752-4. 1989 "Crane Controls - Layout and characteristics - Part 4. Boom Cranes" (In English). This section is equivalent translation ISO 7752-4. 1989. For ease of use, this section made the following editorial changes. The term --- "ISO 7752 of this part" to "GB/T 24817 in this section"; --- Remove the ISO 7752-4. 1989 Foreword; --- ISO 7752-4. 1989 references to other international standards, with the international standard has been adopted as a standard in place of the corresponding country; --- To ISO 7752-4. 1989 Figure 1 in the "lift (see 4.1.3)" to adjust the position of "Vice-lift" and "main lift" between. This part is proposed by China Machinery Industry Federation. This part of the National Standardization Technical Committee crane (SAC/TC227) centralized. This section is drafted. Beijing Materials Handling Research Institute. The main drafters of this section. Liu Tao. GB/T 24817.4-2009/ISO 7752-4. 1989

Introduction

Jib crane drivers often have to manipulate different types or different manufacturers of cranes. This section GB/T 24817 specifies the arm The arrangement and operating direction frame crane working cycle basic controller to reduce operator confusion and misuse in case of emergency. GB/T 24817.4-2009/ISO 7752-4. 1989 Lifting Controls - Layout and characteristics Part 4. jib crane

1 Scope

This section GB/T 24817 In addition to the provisions of the tower crane according to GB/T 6974.1 definition, mobile cranes and railway cranes Layout requirements other than jib cranes (hereinafter referred to as "Crane") run, swing, lifting, luffing basic control means and the direction of operation.

2 Normative references

The following documents contain provisions which, through reference GB/T 24817 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 6974.1 crane terminology - Part 1. General terms (GB/T 6974.1-2008, ISO 4306-1.2007, IDT) GB/T 24817.1 Lifting Controls - Layout and characteristics - Part 1. General (GB/T 24817.1-2009, ISO 7752-1. 1983, IDT)

3 Basic requirements

The basic jib crane control device shall comply with GB/T 24817.1, but the force required to manipulate the control device shall not exceed. --- Handle and lever, 100N; --- Pedals, 200N. The basic arrangement of the control device 4 4.1 crane with two-way lever fixed length or articulated arm The basic two-way joystick control device shall be arranged as shown in Figure 1. Fixed length or articulated arm crane 1 with a bi-directional control device control device diagram 4.1.1 The operation of the controller handle --- 1 4.1.1.1 handle operation and consistent direction crane running direction Crane direction by the handle. GB/T 24817.4-2009/ISO 7752-4. 1989 ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 24817.4-2009_English be delivered?

Answer: Upon your order, we will start to translate GB/T 24817.4-2009_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 24817.4-2009_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 24817.4-2009_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.