air quality certification Articles
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Feasibility Study of an Express Assessment Protocol for the Indoor Air Quality of Air-conditioned Offices
It is costly to sample all major toxic pollutants in community air. Sampling should be conducted based on an assessment strategy and monitoring planning. Assessment methods that rely on monitoring some representative pollutants have been proposed variously at different times. In Hong Kong, the Environmental Protection Department (HKEPD) launched an Indoor Air Quality (IAQ) certification scheme to ...
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How has MCERTS impacted CEMS?
Industrial process operators that produce gas emissions to atmosphere are regulated by the Environment Agency. Monitoring of these emissions ensures that the environment is being properly protected and helps them manage their own impact on the environment. Under the Environmental Permitting Regulations, these sites are required to continually measure emission parameters from their chimney-stacks ...
By a1-cbiss
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CPCB to Validate Sensor-Based Air Quality Monitoring System??
Rapid economic growth has brought many benefits to India; but the environment has suffered, exposing the population to serious air pollution. The consequences of pollution have led to poor urban air quality in many Indian cities. The air pollution and the resultant air quality can be attributed to emissions from transportation, industrial and domestic activities. Due to pollution, the ambient ...
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Comparative assessment of the AQSPEC field evaluation reports
Air Quality Sensor Performance Evaluation Center (AQSPEC - http://www.aqmd.gov/aq-spec) was established by the South Coast AQM as a programme to inform the general public about the actual performance of commercially available “low-cost” sensors. The objective of AQSPEC programme is to carry out a complete characterization of the currently available “low-cost” sensors. In ...
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Mold Remediation Guidance For Indoor Environment
Remediation contractors are generally very conscientious, trying hard to bring each project to a condition where it will pass “clearance testing” (the Post-Remediation Verification [PRV] inspection) on the first try. Sometimes the cleaning attempts are unsuccessful. This will certainly cost the contractor additional cleaning time and therefore money, and it may damage their ...
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Get real manufacturing OEE improvement with modular air filtration
If you conducted an OEE analysis today, would your manufacturing processes pass muster? Or would your overall equipment effectiveness results show wasted downtime on activities like material handling, rearranging shop floors for moving large units, and filter changes on permanent clean air enclosures? Housekeeping activities like these are often viewed as necessary evils to maintain product ...
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