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US$199.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
LY/T 1168-2018: (Roller conveyor)
Status: Valid LY/T 1168: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| LY/T 1168-2018 | English | 199 |
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3 days [Need to translate]
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(Roller conveyor)
| Valid |
LY/T 1168-2018
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| LY/T 1168-1995 | English | 279 |
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3 days [Need to translate]
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Roll Conveyer
| Obsolete |
LY/T 1168-1995
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PDF similar to LY/T 1168-2018
Basic data | Standard ID | LY/T 1168-2018 (LY/T1168-2018) | | Description (Translated English) | (Roller conveyor) | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | B97 | | Word Count Estimation | 8,831 | | Date of Issue | 2018-12-29 | | Date of Implementation | 2019-05-01 | | Older Standard (superseded by this standard) | LY/T 1168-1995 | | Regulation (derived from) | National Forestry and Grassland Bureau Announcement No.18 of 2018 | | Issuing agency(ies) | State Forestry Administration | LY/T 1168-2018: (Roller conveyor)---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.
(Roller conveyor)
ICS 79:120:99
B97
People's Republic of China Forestry Industry Standard
Replace LY/T 1168-1995
Roller conveyor
Rolerconveyor
2018-12-29 released
2019-05-01 Implementation
Issued by the State Forestry and Grassland Administration
Foreword
This standard was drafted in accordance with the rules given in GB/T 1:1-2009:
Please note that certain contents of this document may involve patents: Publication of this document
The agency is not responsible for identifying these patents:
This standard replaces LY/T 1168-1995 "Roller Conveyor":
The main differences between this standard and LY/T 1168-1995 are as follows:
---Revised and added normative reference documents;
---Revised the diagram and parameters;
---Revised and added the required items (including general requirements, geometric accuracy, dry running test, load test);
---Revised the inspection rules;
---Revised the logo, packaging and storage;
---Appendix A is deleted:
This standard was proposed and managed by the National Wood-based Panel Machinery Standardization Technical Committee (SAC/TC66):
This standard was drafted: Liaoning Chaoyang Hongda Machinery Co:, Ltd:, Northeast Forestry University:
The main drafters of this standard: Yu Hongjun, Qi Yingjie, Xu Yang, Qian Zhen, Zheng Gang, Wang Qiang, Wang Siyang, Yang Zhao, Bai Lu:
The previous versions of the standard replaced by this standard are as follows:
---LY/T 1168-1995:
Roller conveyor
1 Scope
This standard specifies the parameters, requirements, inspection rules, signs, packaging, and storage of roller conveyors:
This standard is applicable to roller conveyors (including roller conveyors with drive rollers) that convey various sheet materials in wood-based panel production lines and other wood processing production lines:
Roller conveyor, chain-driven roller conveyor and unpowered roller conveyor):
2 Normative references
The following documents are indispensable for the application of this document: For dated reference documents, only the dated version applies to this article
Pieces: For undated references, the latest version (including all amendments) applies to this document:
GB/T 191 Packaging, Storage and Transportation Graphic Mark
GB 5226:1 Safety of Machinery Electrical Equipment of Machinery Part 1: General Technical Conditions
GB/T 7932 General rules and safety requirements for pneumatic systems and components
GB/T 8923:1 Visual assessment of surface cleanliness of steel surface treatment before coating-Part 1: Uncoated steel
The corrosion grade and treatment grade of the surface and the steel surface after the original coating has been completely removed
GB/T 9969 General Rules for the Use of Industrial Products
GB/T 13306 signs
GB/T 13384 General technical conditions for packaging of mechanical and electrical products
GB/T 18262 General technical conditions for wood-based panel machinery
GB/T 18514 General rules for the safety of wood-based panel machinery
JB/T 9953 Noise (pressure) level measurement method for woodworking machine tools
3 Sketch
3:1 The structure diagram of the belt driven roller conveyor is shown in Figure 1:
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