Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: ASTM D4730-13(2020)
• Năm ban hành / Publication date: 2020
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Standard Specification for Flooding Compounds for Telecommunications Wire and Cable
• Chỉ số phân loại Quốc tế (ICS) / By field: 33.120.10 - Cáp đồng trục. Dẫn sóng
• Số trang / Page: 3

Phạm vi áp dụng / Scope of standard

1.1 This specification covers a variety of compounds used for flooding the shields and armors of telecommunications wires and cables (both electrical and fiber optic) for the purpose of preventing water and other undesirable fluids from entering or migrating along or through the cable sheath. (For related standards see Specifications D4731 and D4732.)

1.2 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.