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GB/T 9639.1-2008 Active
GB/T 9639.1-2008 Plastics film and sheeting—Determination of impact resistance by the free-falling dart methord—Part 1:Staircase methord
Abstract
1.1GB/T 9639 specifies the energy required to cause 50% damage to plastic film and sheet samples under free-fall impact at a given height. The damage is expressed in terms of the mass of the impacted sample. This part applies to plastic films and sheets with a thickness of less than 1 mm.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 9639.1-2008 |
| CCS | Basic standards and general methods for synthetic resins and plastics |
| ICS | Plastic Composite |
| Implement Date | 2009-05-01 |
Price
$ 50
Subtotal
$ 50
Tax
$ 0.00
Order Total (incl. tax)
$ 50