T/SCC 001-2019 Active Group standards

T/SCC 001-2019 Window blind track made of rigid polyvinyl chloride (PVC) profiles

Publish Date: 2019-01-15 Implement Date: 2019-01-25 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/SCC 001-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Electricity and nuclear industry engineering

ICS Name: Interior decoration

Publish Date: 2019-01-15

Implement Date: 2019-01-25

Scope

Scope: This standard specifies the requirements, test methods, inspection rules, and packaging, marking, transportation, storage, etc. for rigid polyvinyl chloride (PVC) profiles used in curtain tracks (hereinafter referred to as profiles). This standard applies to profiles used in curtain tracks, which are mainly made of rigid PVC and are extruded by heating after adding appropriate additives. Main technical contents: 3.1 Requirements for raw materials: The main component should be PVC resin, and the mixture containing additives necessary for producing profiles that meet the requirements of this standard should be added, with the content of PVC resin being at least 40%. It is allowed to use recycled materials from the manufacturer that meet the requirements of this standard. Other reprocessed materials are not allowed. 3.2 Appearance: The surface of the profile should be smooth, with no cracks, impurities that affect use, or uneven defects. The profiles are generally white, with a uniform color and no obvious color differences. Other colors can be agreed upon with the user. The ends of the profiles should be clean and free from burrs. It is allowed to have inconspicuous shrinkage marks caused by the production process. 3.3 Length: The length is determined by mutual agreement between the supplier and the buyer. The maximum deviation in length is ±0.2% of the total length. 3.4 Wall thickness: The wall thickness should be 0.8mm.