Stack Emission Testing
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Certified Emission Compliance Testing
Stack Emission Testing is a regulatory requirement for industries operating boilers, DG sets, furnaces, and process equipment. Our NABL-accredited laboratory provides comprehensive emission analysis to ensure compliance with CPCB, SPCB, and industry-specific emission norms.
We conduct isokinetic sampling for Particulate Matter (PM), and measure gaseous pollutants including SO₂, NOₓ, CO, CO₂, and VOCs. All test reports are recognized by pollution control boards for consent renewals and environmental clearances.
Parameters Tested
Particulate Matter (PM)
Isokinetic sampling for PM, PM10, PM2.5 concentration measurement per IS 11255.
MethodSO₂ & NOₓ
Sulfur dioxide and nitrogen oxides analysis using chemiluminescence and UV fluorescence.
StandardsVOCs & Heavy Metals
Volatile organic compounds and heavy metal analysis (Pb, Hg, Cd) for specific industries.
TestingTesting Process
Our systematic testing methodology ensures accurate and legally defensible results.
| Stage | Activities | Output |
|---|---|---|
| Pre-Testing | Site visit, sampling port identification, stack dimensions, operating conditions documentation | Test Plan |
| Sample Collection | Isokinetic sampling, gas extraction, filter weighing, sample preservation | Field Data Sheet |
| Laboratory Analysis | PM gravimetric analysis, gas chromatography, AAS for metals, spectroscopy | Lab Results |
| Report Submission | NABL-stamped test report with comparison to limits, recommendations | Compliance Report (PDF) |