Our Services
Expert safety consulting for your needs.
Ambient Air Monitoring
( Environmental monitoring)
Particulate
-Total Suspended Particulate (TSP)
-PM10
-Dust deposited
Gaseous
-Sulphur Oxide (Sulphur Dioxide)
-Nitrogen Oxide (Nitrogen Dioxide)
-Carbon Dioxide (CO2)
-Carbon Monoxide (CO)
-Hydrogen Chloride (HCl)
-Chlorine Gas (Cl2)
-Hydrogen Sulphide etc.
Metals
Hg, As, Pb, Sb, Cd, Zn, Cu and
etc
PCBs
Wastewater Monitoring
( Environmental monitoring)
Wastewater/Effluent Monitoring (DOE Specification)
Wastewater Characteristic Study (WWCS )
Groundwater Monitoring
Stream / River Water Monitoring
Marine Water Monitoring
Boundary Noise Monitoring
Personal Noise Exposure Monitoring
Noise Risk Assessment / Mapping ( NRA)
Noise Monitoring
(Occupational Safety And Health Monitoring)
SOLID WASTE / SOIL
( Environmental monitoring )
Soil Sampling, Study & Analysis
Sludge / Solid Waste Sampling & Analysis
CHEMICALS HEALTH RISK ASSESSMENT (CHRA)
The objectives of the CHRA:
To evaluate the potential risks to health of the chemicals used in the workplace.
To review the methods and procedures in the use of
chemicals.
To determine the degree of exposures to the chemicals hazardous to health.
To evaluate the control measure in use and management system for safe use of chemicals.
To evaluate the necessity for employee monitoring
programme and etc.
What is CHRA?
The CHRA is conducted for compliance with Regulation 9 of the Occupational Safety and Health (Use and Standards of Exposure of Chemicals Hazardous to Health) Regulations 2000 (USECHH 2000).Dedicated assistance to ensure your success and satisfaction.
Chemicals Exposure Monitoring
Organic solvent: Thinner/Toluene/IPA/Xylene/Hexane etc.
Metals: Hg, As, Pb, Sb, Cd, Zn, Cu, Sn and etc
Gases: SO2/NO2/CO/CO2 etc.
Acid gases: HCl/Cl2/H2SO4/etc.
Phenol, Ammonia, Formaldehyde, Isopropylamine
Volatile Organic Compounds (VOC)
Dust / Mineral Dust
LOCAL EXHAUST VENTILATION (LEV) TESTING


Purposes for LEV Testing:
To determine the efficiency of Hood
To determine the transport velocity in duct
To determine the efficiency of air purifier/filter etc.
To determine the system balancing
To determine overall efficiency and suitability of
the LEV system.
LEV systems:
Fume Cupboard / Fume Hood
Dust Collector / Bag Filter / Cyclone
Scrubber System
Spray Booth
Boiler / Furnace / Oven
VES – Ventilation Exhaust System
Type of Monitoring:
Baseline Monitoring
Annual Monitoring
Projects Highlight
Discover the achievements of our environmental consulting projects.
Modification work
GST, Kiswel, Simpac Marine and etc.
Submission work
This project aims to develop a user-friendly mobile application.
Design and Approval Work
This project aims to develop a user-friendly mobile application.
Install and Testing of New Ventilation Systems
This project aims to develop a user-friendly mobile application.
Consultants
Expertise in environmental safety and health.
Contact
info@greenfieldconsultancy.com
+6019-7175383
+6011‐62262624
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