HKAS > HOKLAS
Test Category :
Environmental Testing Laboratory Reg.No.
Air Quality Monitoring
Air quality testing 4,9,15
Air sampling 64
Dioxins (trapped & fly ash) 1,65,163
Gravimetric analysis 64
On-site testing 64
Stack Air Emission 1,65
Volatile organic compounds 1
 
Asbestos
Asbestos - containing material 15,22
Air sampling 1,15,22,26
Bulk sampling 15,22,26
Fibre counting 1,15,22,26
Identification 1,15,22,26
 
Biosafety Cabinetry 15
 
HEPA Appliances 15
 
Noise 28
 
Sediment, Soil and Biota
Dioxins 1,65,163
Organic pollutants 1,5,15,39,65,66
Organotin compounds 39
Physical examination 4,65
Polychlorinated biphenyls 39,65,66
Polycyclic aromatic hydrocarbons 1,15,39,66
Trace metals 1,15,28,39,66,83
 
Solid and  Semi-solid Wastewater Sludge 39,97,128,131
 
Toxicity Tests 66
 
Water and Wastewater
Microbiological testing 1,3,4,5,9,15,39,58,66,83,
97,128,166
Non-metallic constituents 1,4,5,9,15,22,39,65,
66,67,83,94,97,98,102,
118,
128,176
Organic pollutants 1,3,4,5,9,12,15,22,24, 28,32,39,65,66,67,70,83,
98
,102,
128,131
Organotin compounds 39
Physical examination 1,3,4,5,9,12,15,22,24,
28,32,39,47,65,66,67,83,
94,97,102,118,128,131,176
Polychlorinated biphenyls 65,66
Polycyclic aromatic hydrocarbons 1,15,39,65,66,70
Trace metals 1,4,5,15,22,32,39,65,
66,70,67,83,94,128
Volatile organics 1,39,66

Remark: Laboratories whose registration numbers are shown in italics are normally not available for public testing.

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