Số hiệu tiêu chuẩn
NF P90-147*NF EN 14955
Tên tiêu chuẩn
Surfaces for sports areas - Determination of composition and particle shape on unbound mineral surfaces for outdoor sports areas
Ngày phát hành
2005-12-01
Tiêu chuẩn tương đương
EN 14955:2005,IDT
Từ khóa
Trials * Floor for sporting activities * Playing fields * Composition * Laboratory sample * Above ground * Testing conditions * Sampling * Measurement * Structuring * External * Shape * Surfaces * Particle size * Sports areas * Testing * Classification * Form of delivery * Minerals
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