標準號：ISO 9902-3-2001
中文標準名稱：紡織機械 噪聲檢測規則 第3部分：無紡機械
英文標準名稱：Textile machinery - Noise test code - Part 3: Nonwoven machinery
標準類型：W90;Z32
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：W90;Z32
國際標準分類號：17.140.20;59.120.99
適用范圍：This part of ISO 9902, taken together with ISO 9902-1, specifies the mounting, operating and measuring conditions required for the measurement, declaration and verification of noise emitted by nonwoven machinery. It defines a noise test code for — cross tappers, — lap drafters, — pre-needle machines, — needle punchers, — stitch bonding machines (nonwovens), — water jet bonding machines, and — praying machines. The other machines of nonwoven lines are covered in ISO 9902-2, ISO 9902-6 and ISO 9902-7. This part of ISO 9902 is applicable to engineering (grade 2) and survey (grade 3) test methods, in accordance with the International Standards to which it makes normative reference.