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  The National Health Laboratory Service’s (NHLS) Institute for Occupational Health (NIOH), is recognised internationally for excellence in research, services and training to support occupational health services not only in South Africa but also in Southern Africa through its extensive outreach activities and collaborations.
  
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  The NIOH provides cost effective occupational health services to national and provincial government departments as well as support for occupational health and safety inside the NHLS. This support work has included advice to regulatory authorities, employers, unions and individual employees.
  
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- Diploma In Occupational Health (DOH)
  The Wits School of Public Health, in association with the National Institute for Occupational Health, offers a Diploma in Occupational Health (DOH) over two years part-time. The diploma is for medical doctors in possession of a MBChB, MBBCh or equivalent.
  
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- EPI STATA
  The epidemiology and surveillance unit provides training on a well recognised data analysis software package STATA (stata corp). STATA is increasingly used in academic settings and those areas where flexibility in analysis is necessary.
  
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- DPH/MPH Occupational Hygiene
  The Wits School of Public Health, in association with the National Institute for Occupational Health, offers a Diploma and Masters degree in Occupational Hygiene over two or three part time years with a new intake of students every second year.
  
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Occupational Hygiene

HomeSpecialised ServicesTests Offered by NIOH

Occupational Hygieneniohadmin2021-05-05T08:05:00+02:00

Occupational Hygiene

wdt_ID	Section	Test Name	Collection	Time of Colllection	TAT	Sample	Contact
6	Occupational Hygiene	Gravimetric Weighing Analysis	Air samples collected on PVC and Silver Filters	Anytime	10 working days	Stable	Jonas Shai (011-7126547)
7	Occupational Hygiene	Analysis of respirable crystalline silica using XRD	Air sample taken on a PVC filter	Anytime	10 working days	Stable	Jonas Shai (011-7126547)
8	Occupational Hygiene	Analysis of crystalline silica using XRD	Soil sample holders preferably less than 20 micrometer	Anytime	10 working days	Stable	Jonas Shai (011-7126547)
9	Occupational Hygiene	Analysis of respirable crystalline silica using FTIR	Air sample taken on a PVC filter	Anytime	10 working days	Stable	Jonas Shai (011-7126547)
10	Occupational Hygiene	Identification of metals using XRF	Air sample taken on any type of filter and soil sample on a soil sample holder	Anytime	10 working days	Stable	Jonas Shai (011-7126547)
11	Occupational Hygiene	Asbestos fibre counting using PCM	Air sample taken on MCE filter (gridded)	Anytime	14 working days	Stable	Gabriel Mizan (011-7126457)