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SB/T 228-2017: General specification for food machinery - Technical requirements for paintings
Status: Valid SB/T 228: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| SB/T 228-2017 | English | 279 |
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3 days [Need to translate]
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General specification for food machinery - Technical requirements for paintings
| Valid |
SB/T 228-2017
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| SB/T 228-2007 | English | 239 |
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General specification for food machinery. Technical requirements for paintings
| Obsolete |
SB/T 228-2007
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| SB 228-1985 | English | 199 |
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2 days [Need to translate]
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(Instruments machinery - General requirements painting, plastic General technical requirements)
| Obsolete |
SB 228-1985
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PDF similar to SB/T 228-2017
Basic data | Standard ID | SB/T 228-2017 (SB/T228-2017) | | Description (Translated English) | General specification for food machinery - Technical requirements for paintings | | Sector / Industry | Domestic Trade Industry Standard (Recommended) | | Classification of Chinese Standard | X99 | | Word Count Estimation | 11,167 | | Date of Issue | 2017-01-13 | | Date of Implementation | 2017-10-01 | | Older Standard (superseded by this standard) | SB/T 228-2007 | | Regulation (derived from) | Ministry of Commerce Notice 2017 No.2; Industry Standard Filing Announcement 2017 No.5 (Total No.209) | | Issuing agency(ies) | Ministry of Commerce of the People's Republic of China | SB/T 228-2007: General specification for food machinery. Technical requirements for paintings---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.
General specification for food machinery.Technical requirements for paintings
ICS 67.260
X99
Record number. 20482-2007
People's Republic of China domestic trade industry standard
Replacing SB 228-1985
General technical conditions for food machinery
Surface painting
Released on.2007-03-28
2007-09-01 implementation
Published by the Ministry of Commerce
Foreword
This standard is a revision of SB 228-1985 "General technical requirements for general technical conditions for painting and coating of food machinery".
Compared with SB 228-1985, the main changes of this standard are as follows.
--- This standard changes the standard name, adjusts the content of the reference standard based on the original standard, supplements some definitions and terms;
--- Increased the requirements for painting equipment and environmental protection, and classified, merged, supplemented and organized several technical elements.
This standard is one of the components of the series of industry standards "General technical conditions for food machinery". The remaining "Food Machinery General Technical Articles
The series of industry standards are.
---SB/T 222 Basic technical requirements for general technical conditions of food machinery;
---SB/T 223 General technical requirements for food machinery, mechanical processing technical requirements;
---SB/T 224 food machinery general technical conditions assembly technical requirements;
---SB/T 225 Technical requirements for general technical conditions castings for food machinery;
---SB/T 226 General technical requirements for food machinery, technical requirements for welding and riveting;
---SB/T 227 Technical requirements for general technical requirements of food machinery;
---SB/T 229 General requirements for food machinery; technical requirements for product packaging;
---SB/T 230 food machinery general technical conditions product inspection rules;
---SB/T 231 General technical conditions for food machinery, marking, transportation and storage.
This standard replaces SB 228-1985 from the date of implementation.
This standard was proposed by the Ministry of Commerce of the People's Republic
This standard is under the jurisdiction of the National Commercial Machinery Standardization Technical Committee.
This standard was drafted. Zhejiang Gongshang University, National Food Service Machinery Quality Supervision and Inspection Center, Zhangqiu City Cookware Machinery Factory.
Drafters of this standard. Fu Yuying, He Yangchun, Liu Xu, Hong Yuping, Jiao Nianlei, Wang Yubo.
General technical conditions for food machinery
Surface painting
1 Scope
This standard stipulates the technical requirements, test methods and inspection rules for the surface painting of food machinery products using various coatings.
This standard applies to food machinery products.
2 Normative references
The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all
Modifications (not including errata content) or revisions do not apply to this standard, however, parties to agreements based on this standard are encouraged to study
Is it possible to use the latest version of these files? For undated references, the latest edition applies to this standard.
GB/T 1727 paint film general preparation method
GB/T 1731 paint film flexibility test
GB/T 1732 paint film impact resistance test method
GB/T 3181 paint film color standard
Sampling of GB 3186 coating products
GB/T 5206.1 Paints and varnishes - Part 1 . General terms
Glues and varnishes -- Part 5. s.
GB/T 5210 coating adhesion determination method
GB/T 6739 coating film hardness pencil method
GB/T 9271 Paint and varnish standard test board
GB/T 9754 Paints and varnishes - Paints, lacquers, s.
GB/T 13452.2 Determination of film thickness of paints and varnishes
3 General regulations
3.1 The terms in coatings and coatings shall comply with the provisions of GB/T 5206.1.
3.2 Defects in the coating process shall be in accordance with the provisions of GB/T 5206.5.
3.3 In order to verify the actual effect of the coating used after painting, refer to the product manual of the coating used, in accordance with GB 9271 and GB 1727.
The requirements for the production of standard test panels for testing various performances.
4 Technical requirements
4.1 Requirements for the surface of the substrate before film coating
4.1.1 The surface of the substrate of the coating film shall be smooth and smooth, and no obvious protrusions, depressions, sand, burrs, sharp edges, cracks, welding slag, weld bead,
Defects such as rust, oil, dirt, etc.
4.1.2 The surface of the substrate of the coating film shall be thoroughly removed by manual grinding or sand blasting, shot blasting, glazing, pickling, etc. according to the process conditions.
Rust, degreasing, decontamination treatment to obtain a good clean surface, after drying, the coating film is matched with putty or primer, or phosphating surface treatment to protect
Proof of the lacquer or resin coating process.
4.1.3 Rubber parts, plastic parts, rubber rolls, sand surface rolls (sand face plates, sand face cylinders), outer surfaces of corrosion-resistant materials, or parts with existing surface finishes
(including electroplating, electroless plating, bluening, and electrochemical treatment) shall not be coated.
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