GB/T 44205-2024Sample preparation of ancient lacquer film for microscopy (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting is required.

Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.

This document is proposed by the State Administration of Cultural Heritage of the People's Republic of China.

This document is under the jurisdiction of the National Technical Committee for Cultural Relics Protection Standardization (SAC/TC 289).

This document was drafted by: University of Science and Technology of China, National Museum of China, Fujian University of Technology, Chinese Academy of Cultural Heritage, Beijing Beijing Zhongke Standard Technology Group Co., Ltd.

The main drafters of this document are: Gong Yuxuan, Gong Decai, Tie Fude, Wang Zhimin, Qiao Chengquan, Zhou Guangzhao, Cheng Weizhi, Zhong Bochao, Yu Chen, Zhang Xiaoning, Wang Kai, Zhou Xiao, Zeng Xiaofan.

Sample preparation for microscopic observation of ancient lacquer films

1 Scope

This document specifies the requirements for the sampling, embedding, grinding, and polishing preparation of ancient lacquer film samples for microscopic observation.

This document applies to the operations of sample preparation for microscopic observation of ancient paint films observed by reflected optical microscopy and scanning electron microscopy.

2 Normative references

GB/T 13298-2015

3 Terms and definitions

For the purposes of this document, the terms and definitions defined in WW/T 0003 and listed below apply.

4 Sampling