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GB/T 33523.70-2020 English PDF

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US$559.00 · In stock
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GB/T 33523.70-2020: Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 33523.70-2020	559	Add to Cart	5 days	Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures	Valid

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Basic data

Standard ID: GB/T 33523.70-2020 (GB/T33523.70-2020)
Description (Translated English): Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J04
Classification of International Standard: 17.040.20
Word Count Estimation: 30,315
Date of Issue: 2020-12-14
Date of Implementation: 2021-07-01
Regulation (derived from): National Standard Announcement No. 28 of 2020
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 33523.70-2020: Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures

---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.
(Product Geometric Technical Specification (GPS) Surface Structure Area Method Part 70: Physical Measurement Standard) ICS 17:040:20 J04 National Standards of People's Republic of China Product Geometric Specification (GPS) Surface Structure Regional Law Part 70: Physical Measurement Standards (ISO 25178-70:2014,MOD) 2020-12-14 release 2021-07-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword Ⅰ 1 Scope 1 2 Normative references 1 3 Terms and definitions 1 4 General 1 5 Requirements of physical measurement standards 2 6 Types of physical measurement standards 2 7 Profile method physical measurement standard 4 8 Area method physical measurement standards 12 9 Physical measurement certificate 19 Appendix A (Normative Appendix) Measurement Requirements 20 Appendix B (informative appendix) Comparison table of names of physical measurement standards 21 Appendix C (informative appendix) Spacing measurement values on the evaluation area instrument 22 Appendix D (informative appendix) Irregular measurement standards 24 Appendix E (Informative Appendix) Relationship with GPS Matrix Model 26 Reference 27

Foreword

GB/T 33523 "Geometric Technical Specifications for Products (GPS) Surface Structure Area Law" is divided into the following parts: ---Part 1: Representation of surface structure; ---Part 2: Terms, definitions and surface structure parameters; ---Part 3: Standardized Operation Set; ---Part 6: Classification of surface structure measurement methods; ---Part 70: Physical measurement standards; ---Part 71: Software measurement standards; ---Part 72: XML file format x3p; ---Part 73: Terms and definitions for measuring surface defects of materials; --- Part 600: Metrological characteristics of the area topography measurement method; --- Part 601: Nominal characteristics of contact (stylus) instruments; ---Part 602: Nominal characteristics of non-contact (confocal chromatic aberration probe) instruments; ---Part 603: Nominal characteristics of non-contact (phase-shifting interference microscope) instruments; --- Part 604: Nominal characteristics of non-contact (coherent scanning interference) instruments; ---Part 605: Nominal characteristics of non-contact (point autofocus probe) instruments; ---Part 606: Nominal characteristics of non-contact (zoom) instruments; --- Part 607: Nominal characteristics of non-contact (confocal microscope) instruments; ---Part 701: Calibration and measurement standards for contact (stylus) instruments: This part is part 70 of GB/T 33523: This section was drafted in accordance with the rules given in GB/T 1:1-2009: This part uses the redrafting method to modify and adopt ISO 25178-70:2014 "Geometrical Technical Specifications for Products (GPS) Surface Structure: Area Law Part 70: Physical Measurement Standards: Compared with ISO 25178-70:2014, this part has technical differences: The corresponding technical differences and their reasons are as follows: ---Regarding normative reference documents, this section has made adjustments with technical differences to adapt to my country's technical conditions and adjustments: The situation is collectively reflected in Chapter 2 "Normative Reference Documents", and the specific adjustments are as follows: ● Replace ISO 3274 with GB/T 6062, which is equivalent to the international standard (see Chapter 3); ● Replace ISO 10012 with GB/T 19022 equivalent to the international standard (see Chapter 9); ● Replace ISO /IEC 17025 with GB/T 27025 equivalent to the international standard (see Chapter 9); ● Replace ISO 25178-2 with GB/T 33523:2 which is equivalent to adopting international standards (see Chapter 3 and Chapter 4); ● Replace ISO 25178-601 with GB/T 33523:601 which is equivalent to the international standard (see Chapter 3); ● Use JJF1001-2011 instead of ISO /IEC Guide99:2007 (see Chapter 3): This section also made the following editorial changes: ---In accordance with the requirements of GB/T 1:1-2009, in the "Scope" chapter, "This part is applicable to surface structure standards based on the regional method The chain, chain ring G defines the contour surface structure and the measurement standard for the calibration of the metrological characteristics of the area surface structure measuring instrument: ": This part is proposed and managed by the National Standardization Technical Committee for Product Geometric Technical Specifications (SAC/TC240): Drafting organizations of this section: Tsinghua University, Shandong University, China Machinery Productivity Promotion Center, Harbin Institute of Technology, Shandong Daoxian for Intelligence Technology Co:, Ltd:, Huazhong University of Science and Technology, Shandong Institute of Metrology: The main drafters of this section: Zhang Zhen, Yan Peng, Ming Cuixin, Lang Yanmei, Liu Chenguang, Lu Wenlong, Zhu Yue, Cao Cong: Product Geometric Specification (GPS) Surface Structure Regional Law Part 70: Physical Measurement Standards

1 Scope

This part of GB/T 33523 specifies the physical measurement standards used to periodically verify and adjust the area method surface structure measuring instrument characteristic: This section applies to the surface structure standard chain based on the area method, the contour surface structure defined by the link G and the area surface structure measuring instrument The measurement standard for calibration of metrological characteristics:

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 6062 Product Geometrical Technical Specification (GPS) Surface structure contour method Contact (stylus) type instrument nominal characteristics (GB/T 6062-2009, ISO 3274:1996, IDT) GB/T 19022 Measurement Management System Requirements for Measurement Process and Measuring Equipment (GB/T 19022-2003, ISO 10012: 2003, IDT) GB/T 27025 General requirements for the competence of testing and calibration laboratories (GB/T 27025-2019, ISO /IEC 17025:2017, IDT) GB/T 33523:2 Product Geometric Technical Specification (GPS) Surface Structure Area Method Part 2: Terms, Definitions and Surface Structure Parameters (GB/T 33523:2-2017, ISO 25178-2:2012, IDT) GB/T 33523:601 Product Geometric Technical Specification (GPS) Surface Structure Area Method Part 601: Contact (stylus) type instrument Nominal characteristics of the detector (GB/T 33523:601-2017, ISO 25178-601:2010, IDT) JJF1001-2011 General measurement terms and definitions

3 Terms and definitions

The following terms and definitions defined in GB/T 6062, GB/T 33523:2, GB/T 33523:601 and JJF1001 apply to this file: 3:1 Material measure Have the assigned value, reproduce in a fixed form when used or provide a special measurement for surface structure measurement with one or more values Quantity standard: Note 1: The indicated value of the physical measurement standard is the assigned value: Note 2: The physical measurement standard can be a measurement standard: Note 3: Physical measurement standards are sometimes called calibration samples, calibration samples, calibration standards, standard products, physical measurement standards or physical standards: Note 4: Rewrite JJF1001-2011, definition 6:5:

4 General

Physical measurement standards can generally be used for two different purposes: ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 33523.70-2020_English be delivered?

Answer: Upon your order, we will start to translate GB/T 33523.70-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 33523.70-2020_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 33523.70-2020_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.