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GB/T 33936-2017 English PDF

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US$119.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 33936-2017: Mine hoists -- Assessment specification for recycle
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 33936-2017	119	Add to Cart	3 days	Mine hoists -- Assessment specification for recycle	Valid

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Basic data

Standard ID: GB/T 33936-2017 (GB/T33936-2017)
Description (Translated English): Mine hoists -- Assessment specification for recycle
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: D93
Classification of International Standard: 73.100.40
Word Count Estimation: 6,667
Date of Issue: 2017-07-12
Date of Implementation: 2018-02-01
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 33936-2017: Mine hoists -- Assessment specification for recycle

---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.
Mine hoists - assessment specification for recycle ICS 73.100.40 D93 National Standards of People's Republic of China Code for evaluation of mine hoist recovery 2017-07-12 released 2018-02-01 Implementation General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China China National Standardization Management Committee released

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009. This standard is proposed by the China Machinery Industry Federation. This standard by the National Mining Machinery Standardization Technical Committee (SAC/TC88) centralized. This standard is responsible for the drafting unit. Luoyang Mining Machinery Engineering Design and Research Institute limited liability company. This standard participates in the drafting unit. Chongqing Taifeng Mining Machinery Co., Ltd., Jinzhou Mining Machinery (Group) Co., Ltd. The main drafters of this standard. Du Bo, Yang Xianli, Liang Kaixi, Liu Tongxin, Wang Shuang, Gao Wenjun, Liu Zhengkui, Hu Xilei, Wang Yadong. Code for evaluation of mine hoist recovery

1 Scope

This standard specifies the general principle of the recovery and reconstruction of the mine hoist, the technical requirements for the assessment of the recovery and transformation, the test method of the modified product and testing regulations. This standard applies to single rope wound mine hoist and multi-rope friction mine hoist (hereinafter referred to as "hoist").

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. GB/T 10599 multi - rope friction hoist Non - destructive testing of welds - Ultrasonic testing technology, inspection grade and evaluation GB/T 11345-2013 Safety code for metallic nonmetallic mines GB/T 20961 single rope wound mine hoist JB/T 1581 Ultrasonic testing method for steam turbine, turbine generator rotor and spindle forgings JB/T 3277 mine hoist and mine lift winch hydraulic station JB/T 4263 AC drive mine hoist electronic control equipment technical conditions JB/T 6754.1 DC drive mine hoist electronic control equipment The first part of the unit electronic control equipment JB/T 6754.2 DC drive mine hoist electronic control equipment The second part of the thyristor electronic control equipment JB/T 8519 mine hoist and mine lifting winch disc brake Coal Mine Safety Code (2016)

3 recycling the overall principle of transformation

3.1 The following products are not within the scope of recycling. a) KJ, JKA, XKT, JTK series hoists that the state has banned from using; b) TKD-type elevator electronic control device and the use of relay structure of the principle of lifting machine electronic control device; c) High-speed and low-speed couplings for mine hoists. 3.2 large energy consumption, low technical performance, but in line with the "coal mine safety regulations" mine hoist. 3.3 Recycling and transformation technology program should be responsible for the transformation of the manufacturers and the transformation of the user after the joint consultation to develop. 3.4 After the transformation of single rope winding hoist should be consistent with the provisions of GB/T 20961, multi-rope friction hoist should be consistent with GB/T 10599 Provisions. 3.5 Recycling of the modified product should be in the appropriate and obvious parts of the signs set, and should be marked on the signs of the date of renovation. Technical requirements for recovery and recovery 4.1 Spindle device 4.1.1 Spindle should be in accordance with JB/T 1581 for non-destructive testing, the internal should not have white spots and cracks, the inclusion and non-crack defects ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 33936-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 33936-2017_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 33936-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 33936-2017_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.