Jis Z 1707 ((free)) Official
The requirements are grounded in human factors research on how the visual and musculoskeletal systems respond to prolonged display use:
JIS Z 1707 functions as a comprehensive ergonomic standard that addresses the intersection of visual display technology, human perceptual capabilities, and workplace design. Its recommendations—spanning display characteristics, workspace geometry, lighting, furniture, and work organization—are grounded in human factors research and intended to reduce visual and musculoskeletal strain, enhance comfort, and support performance. As display technologies and work patterns evolve, the standard continues to provide a valuable framework for translating ergonomic science into practical workplace solutions, while requiring periodic revision to incorporate new evidence and emerging device categories.
Compliant film rolls must be clearly labeled with:
The standard restricts the presence of heavy metals like lead, cadmium, and mercury, which can be present in inferior plasticizers or colorants. jis z 1707
Snack food outer wraps, frozen food bags, and confectionery liners often cite JIS Z 1707 for mechanical properties, with additional food safety declarations.
: Measures the volume of oxygen gas passing through a specified area of film over 24 hours. Lower values are mandatory for oxygen-sensitive assets like fresh meat or oil-rich snacks.
Understanding JIS Z 1707: The Standard for Food Packaging Plastic Films The requirements are grounded in human factors research
| Test Item | Key Methods | Purpose | | :--- | :--- | :--- | | (水蒸気透過度試験) | Typically performed using the instrument method outlined in JIS K 7129:1992. | Measures the amount of moisture vapor that can pass through a film over time, indicating its moisture barrier. | | Oxygen Gas Transmission Rate Test (酸素ガス透過度試験) | Performed according to the gas transmission rate test method in JIS K 7126. | Measures the amount of oxygen that can permeate a film, which is critical for preventing oxidative spoilage of foods. |
The standard explicitly excludes films for food contact (which fall under the Food Sanitation Act in Japan) and shrink films (covered by other standards).
: It applies to films primarily composed of membranous high polymer materials with a thickness under 250 µm . Compliant film rolls must be clearly labeled with:
user wants a long article about the keyword "jis z 1707". The plan involves multiple rounds of searching. I will start with Round One as outlined. search results have provided various links. I will now open some of the key ones to gather detailed information. search results have provided a wealth of information. I'll now proceed to Round Two to search for specific sections like quality, shape, dimensions, and test methods. Two is complete. I'll now proceed to Round Three to search for topics like water vapor transmission, oxygen gas permeability, impact strength, and haze. will also search for international equivalents and related standards, as well as some specific test methods like shrinkage and surface roughness. search results have provided a substantial amount of information. I will now structure the article based on the plan. The article will cover introduction, history and scope, classification and quality, key performance indicators and test methods, practical applications and significance, comparison with related standards, and future outlook. I will cite the relevant sources throughout. article provides a comprehensive guide to the Japanese Industrial Standard , officially titled "General Rules of Plastic Films for Food Packaging". It serves as a critical reference for quality control managers, packaging engineers, and anyone involved in the manufacturing, selection, or regulation of plastic films for food applications.
Based on factory audit data, the most frequent failures when testing to are:
This traceability is critical for quality audits in automotive or electronics supply chains (e.g., Toyota Production System, ISO 9001).
Work organization and break regimes