Archives: Services

Include, but are not limited to:

• • Ballast water, sampling and analyses
  • Portable or drinking water sampling and analyses
  • Bilge water sampling and analyses
  • Gray water sampling and analyses
  • Gas emission monitoring
  • Noise and vibration monitoring
  • Indoor air quality (IAQ) monitoring
  • Legionella testing
  • Asbestos inspections, audit and assessment
  • Ship recycling and IHM (PFOS, PFOA and HBCDD)

TEST PARAMETERS AND SAMPLING 

Include, but are not limited to:

• • Escherichia coli
  • Enterococci
  • Heterotrophic plate count
  • Chlorine dioxide
  • Total residual oxidizers (TRO) as Cl2
  • Chlorite
  • Chloare
  • Bromote
  • Bromoform
  • Chloroform
  • Total trihalomethanes
  • Haloacetic acids
  • Oil & grease (hydrocarbons)
  • Fecal coliform
  • Legionella
  • BOD
  • Total suspended solids
  • PFCs (PFOS, PFOA)
  • Brominated flame retardants (HBCDD)
  • Asbestos fiber (chrysotile, amosite, crocidolite)
  • Volatile organic compounds
  • Aromatic hydrocarbons (BTEX)
  • Particulate matters
  • Formaldehyde
  • Crystalline silica
  • Sulfur dioxide (SO2)
  • Nitrogen oxides (NOx)
  • Carbon dioxide (CO2)
  • Carbon monoxide (CO)
  • Yeast and mould
  • Nitrogen oxides (NOx)

     

     

     

     

     

CONTACT DETAILS

Include, but are not limited to:

Testing on water samples such as:

• Water for drinking and industrial purposes
• Deionised water
• Reverse osmosis water
• Trade effluent
• Cooling tower water
• Sea water
• Swimming pool water, and
• Ballast water.

TEST PARAMETERS AND SAMPLING 

Include, but are not limited to:

• Biochemical oxygen demand
• Chemical oxygen demand
• Conductivity
• Hardness (calcium and total)
• Oil and grease
• Silt density index
• Total dissolved solids
• Total suspended solids
• Turbidity
• Elements such as arsenic, copper, lead, cadmium, nickel, magnesium, iron and sodium
• Standard plate counts
• Total coliform counts
• Escherichia coli
• Faecal coliform counts, and
• Sampling of water.

   

CONTACT DETAILS

TEST PARAMETERS

Include, but are not limited to:

• Total aerobic microbial count
• Total yeast and mould count
• Escherichia coli
• Salmonella spp.
• Staphylococcus aureus (coagulase positive)
• Pseudomonas aeruginosa, and
• Heavy metals such as arsenic, copper, lead, mercury and cadmium.

   

CONTACT DETAILS

Include, but are not limited to:

• Toxicity tests on dredged soil/sludge for disposal
• Leachate tests on industrial waste for land filled disposal, and
• Environmental baseline study.

TEST PARAMETERS

Include, but are not limited to:

• Elements such as arsenic, barium, cobalt, copper, cadmium, chromium, lead, mercury, molybdenum, nickel, zinc and selenium
• Cyanide (total)
• Thiocyanates (total)
• Total petroleum hydrocarbon
• Mineral oil
• Volatile organic compounds (VOCs), and
• Phenolic compounds (as phenol).

   

   

   

CONTACT DETAILS

TEST PARAMETERS

Include, but are not limited to:

• Occupational noise, including noise mapping and worker exposure test, and
• Boundary noise.

   

CONTACT DETAILS

TEST PARAMETERS

Include, but are not limited to:

• Ion chromatography
• Fourier transform infrared spectrometry 
• Liquid particle counts
• Hard particle analyses
• Dynamic headspace outgassing
• Non-volatile residues 
• Hazardous substances such as mercury, lead, cadmium, hexavalent chromium, polybrominated biphenyl, polybrominated diphenyl ether, chloride, bromide, fluoride, iodide and sulphate. (Test parameters of RoHS, Restriction of use of hazardous substances), and
• Whole hard drive for environmental impact assessment.

TEST PARAMETERS

Include, but are not limited to:

• Total aerobic microbial count
• Total yeast and mould count
• Staphylococcus aureus (coagulase positive)
• Pseudomonas aeruginosa
• Candida albicans, and
• Heavy metals such as arsenic, copper, lead, mercury, etc.

TEST PARAMETERS 

Include, but are not limited to:

Blood

• • • Total mercury.  

Urine

• • • Total mercury 
    • Total arsenic 
    • Total nickel, and
    • Total cobalt, etc.

TEST PARAMETERS AND SURVEYING 

Include, but are not limited to:

• Asbestos and other fibers (Airborne asbestos)
• Bulk asbestos, and
• Asbestos surveying.

   

CONTACT DETAILS

Include, but are not limited to:

• Industrial hygiene (Air pollutants in workplace) monitoring
• Source emission monitoring
• Indoor air quality monitoring
• Ambient air quality monitoring, and
• Cleanroom environmental monitoring.

TEST PARAMETERS AND SAMPLING 

Include, but are not limited to:

• Acetone
• Ammonia
• Benzene, toluene, ethyl benzene and xylene (BTEX)
• Formaldehyde
• Methyl isobutyl ketone
• Tetrachloroethylene
• Elements such as cadmium, chromium, lead, nickel, iron, magnesium, manganese and tin
• Nuisance dust, particulates
• Respirable dust
• Acids such as hydrogen chloride, nitric acid and sulphuric acid
• Particulate matter emissions, sulfur dioxide, nitrogen oxides, carbon monoxide, etc. (Test parameters of source emissions), and
• Carbon dioxide, carbon monoxide, operative temperature, relative humidity, air movement, total viable bacterial count, total viable mould count, formaldehyde, total volatile organic compounds, respirable suspended particles, ozone, air temperature, PM2.5, PM10, etc. (Test parameters of indoor air quality).