ASTM F1043-18(2022)

Podrobné informace

Označení: ASTM F1043-18(2022)

Datum vydání: 01.11.2022

Stran: 8

Země: Americká technická norma

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Anotace

This specification covers the strength and protective coating requirements for industrial steel chain link fence framework. Maximum allowable heights of framework and post spacing are to be based on chain link fence fabric mesh size and gages, and specified wind loads. Coatings shall be classified as: external coatings (Type A, B, and C) and internal coatings (Type A, B, C, and D). Zinc used for coating shall be any grade of zinc conforming to the requirements and shall be applied by the hot-dip method. Strength test, tension test, adhesion test, and cross hatch test shall be performed to meet the specified requirements.


Keywords:
coatings, protective, fence, chain link, framework, fence, posts, fence, rails, fence, strength, fence posts, strength, fence rails,, ICS Number Code 91.090 (External structures)