CPT CPT Packaging Standards & Specifications 1 — Questions and Answers
Question 1: Which ASTM standard is commonly used to test the tensile properties of plastic films used in packaging?
- ASTM D882 (Correct answer)
- ASTM D1003
- ASTM D638
- ASTM D7903
Correct answer: ASTM D882
ASTM D882 is the standard test method for tensile properties of thin plastic sheeting, widely used for flexible packaging films.
Question 2: What does ISTA stand for in the context of packaging testing?
- International Safe Transit Association (Correct answer)
- Institute of Shipping and Transportation Automation
- Integrated Standards Testing Authority
- International Specification Testing Agency
Correct answer: International Safe Transit Association
ISTA (International Safe Transit Association) develops test protocols that simulate distribution hazards packages encounter in transit.
Question 3: What is the primary purpose of ASTM D4169 in packaging?
- To simulate distribution cycle hazards for packaged products (Correct answer)
- To measure tensile strength of packaging films
- To test food contact material safety
- To evaluate printing quality on packaging
Correct answer: To simulate distribution cycle hazards for packaged products
ASTM D4169 establishes a uniform basis for evaluating packaged products by subjecting them to a series of distribution cycle hazards.
Question 4: What does the ECT rating measure on a corrugated box?
- Edge Crush Test resistance (Correct answer)
- Environmental Containment Testing
- External Compression Tolerance
- Exterior Coating Thickness
Correct answer: Edge Crush Test resistance
The Edge Crush Test (ECT) measures the stacking strength of corrugated board by applying force to the edge of a sample.
Question 5: Which organization publishes TAPPI standards frequently referenced in paper and packaging?
- Technical Association of the Pulp and Paper Industry (Correct answer)
- Transportation and Packaging Protocol Institute
- Testing and Applied Paper Products International
- Technical Authority for Packaging and Printing Industries
Correct answer: Technical Association of the Pulp and Paper Industry
TAPPI (Technical Association of the Pulp and Paper Industry) publishes widely used test methods for paper, board, and packaging materials.
Question 6: Which ISO standard specifically addresses sterile medical device packaging?
- ISO 11607 (Correct answer)
- ISO 9001
- ISO 14001
- ISO 21067
Correct answer: ISO 11607
ISO 11607 specifies requirements for materials, sterile barrier systems, and packaging systems used for terminally sterilized medical devices.
CPT CPT Packaging Standards & Specifications 1
Which ASTM standard is commonly used to test the tensile properties of plastic films used in packaging?