Mon - Sat: 9:30 - 18:00
Increasing ambient noise levels in public spaces—driven by industrial operations, construction, loudspeakers, traffic, generators, and other mechanical sources—pose serious risks to human health and mental well-being. Effective regulation and control of these noise sources are vital to ensuring compliance with ambient air quality standards related to noise.
At SIMA LABS, we emphasize the importance of noise monitoring in alignment with international guidelines. The World Health Organization (WHO) has established noise quality benchmarks based on scientific evidence of health impacts. These guidelines define critical health effect thresholds—typically the lowest levels at which noise begins to affect well-being. They serve as a reference for evaluating indoor and outdoor noise conditions, speech intelligibility, and overall environmental quality.
By implementing systematic noise testing and monitoring, SIMA LABS helps organizations maintain safe, healthy environments while ensuring compliance with regulatory norms.
Guarding Well-being Through Sound Measurement
At SIMA LABS, we recognize that rising ambient noise levels in public spaces—caused by industrial operations, construction work, generator sets, loudspeakers, public address systems, music systems, vehicular horns, and various mechanical equipment—can significantly impact human health and psychological well-being. To support compliance with ambient air quality standards related to noise, we offer precise noise monitoring and assessment services, helping to identify and regulate noise sources effectively.
Our lab is equipped with advanced Noise Level Meters and Sound Dosimeters to monitor ambient, source/machine, workzone, and equipment noise levels. These measurements are conducted in accordance with CPCB, NIOSH, and OSHA standards.
SIMA LABS offers ISO/IEC 17025 training programs for graduate and postgraduate students from diverse universities and institutions. Our hands-on training approach equips participants and staff with practical experience in operating advanced laboratory instruments. These comprehensive programs are designed to impart a deep understanding of both Indian and International standards, with a focus on quality management systems and technical competency essential for laboratory operations. Join SIMA LABS to become a skilled professional in the dynamic field of testing and calibration.







































At Sima Labs, we specialize in advanced analytical testing, regulatory compliance, and quality assurance across the food, pharmaceutical, and environmental sectors—delivering reliable results with international standards and technical excellence.

Sima Labs offers advanced testing for pesticide and antibiotic residues, mycotoxins, VOCs/SVOCs, melamine, heavy metals, steroids, and more. We also ensure regulatory compliance through ELV, RoHS, REACH, and EN71 analyses.

Sima Labs provides comprehensive microbiological testing, including pathogen detection, spoilage micro-flora enumeration, bacterial enterotoxins, and sterility and bio-burden analysis. We also assess disinfection and preservative efficacy, monitor indoor air quality, and evaluate the antimicrobial performance of water purification devices and filters.

Sima Labs offers specialized testing services including GMO testing, cotton and rice event identification, allergen detection, pathogen identification, and comprehensive pharmaceutical analysis to ensure safety, compliance, and product integrity.

Sima Labs provides stability storage and testing, drug efficacy analysis, product quality inspection, and verification services. We also offer expert consultancy for lab setup, both online and offline training programs, and support for research and development initiatives.

Sima Labs offers comprehensive environmental testing, including the analysis of PM, SO2, NOx, SPM, PM10, PM2.5, NO2, O3, NH3, benzene, CO, dioxins, furans, and metal parts. We also measure gases like CO2, O2, and monitor velocity and temperature for accurate air quality assessments.