ASTM D4490
Standard Practice for the Use of Detector Tubes in the Measurement of Toxic Gases and Vapors
Available Formats:
- Availability: Immediate Download
- Language: English
- License Type: Single User
- Updates: Not Included
- Availability: Request Quote
- Language: English
- License Type: Enterprise / Multi User
- Updates: Included
About This Item
ASTM D4490 is the ASTM standard that describes the use of detector tubes for measuring toxic gases and vapors. It provides a practical framework for identifying and gauging airborne contaminants with a simple field method, helping users make informed decisions about exposure conditions. In applications where quick screening matters, this technical document supports more consistent measurement practices and clearer results. ASTM D4490 is especially useful when portable, on-site assessment is needed.
What is ASTM D4490?
ASTM D4490, Standard Practice for the Use of Detector Tubes in the Measurement of Toxic Gases and Vapors, focuses on how detector tubes are used to measure hazardous airborne substances. The standard is centered on the practice of using these tubes correctly so the readings are more dependable and easier to interpret. As an ASTM standard, it helps define a common approach for a widely used field-testing tool, supporting more uniform testing and evaluation in practical monitoring work.
Where is ASTM D4490 used?
This standard is commonly used wherever detector tubes are applied to check for toxic gases and vapors in air. That may include workplace safety monitoring, field inspections, maintenance activities, and other situations where a quick indication of airborne contamination is needed. ASTM D4490 is relevant to users who need portable measurement methods and a repeatable way to handle detector tube testing during routine checks or targeted investigations.
Why is ASTM D4490 important?
The value of ASTM D4490 lies in helping users apply detector tubes more consistently when measuring toxic gases and vapors. Clear practice guidance can improve confidence in test results, support quality control, and reduce the risk of inconsistent field use. It also assists procurement and compliance teams by identifying a recognized technical reference for evaluation and monitoring procedures. For organizations that rely on portable gas screening, ASTM D4490 helps strengthen reliability and decision-making.
- Detector tube measurement practice
- Toxic gas and vapor screening
- Field use and portable testing
- Consistent result interpretation
- Quality and compliance support
- Publication Date: 2023-04-04
- Publisher: ASTM
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Need This Standard?
Request a personalized quote today to receive the latest edition in PDF or other available formats.
Summarize with AI
Get quick summaries using your favorite AI engine.
Online Standart Disclaimer
OnlineStandart.com is an authorized reseller of international standards, operating through partnerships with authorized distributors. We do not own the copyrights or trademarks of the standards we sell, including but not limited to those of API, ASHRAE, BSI, SAE, ASTM, IEEE, IEC, ASME, ISO, and others.
All product names, logos, and brands are the property of their respective owners and are used for identification purposes only; their use does not imply endorsement. OnlineStandart.com is not affiliated with or endorsed by any standards development organization unless explicitly stated. The content of this document is for informational purposes only and is intended to promote our licensed reselling services.
Online Standart does not host, distribute, or link to free, unlicensed, or uncertified copies of copyrighted standards. Every document we deliver is a licensed copy obtained through authorized channels and supplied with full licensing documentation. The “Free PDF Download” option on our product pages refers to this free informational document — never to a free copy of any standard.