Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: ASTM D1648-86(2020)
• Năm ban hành / Publication date: 2020
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Standard Specification for Basic Lead Silicochromate Pigment
• Chỉ số phân loại Quốc tế (ICS) / By field: 87.060.10 - Chất mầu
• Số trang / Page: 2

Phạm vi áp dụng / Scope of standard

1.1 This specification covers two types of pigment commercially known as basic lead silicochromate.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.