T/HMSW 005-2020 Dense mesh protective netting
T/HMSW 005-2020 Dense mesh protective netting
Basic Information
Scope
Main technical content: The standard mainly stipulates the classification marking, technical requirements, test methods, inspection rules, and labeling of mesh protective nets. (I) Scope This chapter specifies the main content and scope of application of this standard. (II) Normative reference documents This chapter provides the reference description content of one national mandatory standard and two recommended national standards. (III) Terminology and definitions This chapter stipulates the terminology and definitions used in this standard. To better understand this standard, the standard defines six terms such as net body and mesh size. (IV) Classification and marking This chapter stipulates the classification and product specifications of the product. (V) Technical requirements This chapter sets forth basic requirements for mesh protective nets from aspects such as appearance, specifications, materials, breaking strength × breaking elongation, and flame retardancy. (VI) Test methods This chapter stipulates the test methods for mesh protective nets in terms of appearance, length and width, mesh density, breaking strength × breaking elongation, etc. (VII) Inspection rules This chapter stipulates the inspection rules for mesh protective nets. The inspection rules are divided into factory inspection and type inspection. (VIII) Labeling This chapter stipulates the requirements for labeling mesh protective nets.