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W501 - Measurement of Hazardous Substance (Including Risk Assessment)


Ø  5-days course [minimum 45 hours including practical/demonstration sessions, lectures, tutorials, guided reading, overnight questions and examination].

Ø  There will be a 40 short answer questions “open book” examination with an allowed time of 120 minutes.

Ø  Practical Studies and Demonstration:

o   The Setting up sampling train

o   Calibration of sampling pumps for

§  dust sampling (Inhalable Dust and Respirable Dust) using filters and

§  vapour sampling using charcoal tubes respectively.

o   Practical demonstration and limitations of air sampling and gravimetric analysis.


1. Risk Assessment

a. Definitions

b. The Risk Assessment Process

2. Air Sampling Theory & Practices

a. Work Place Sampling Strategy

b. Survey Design

c. Personal Sampling

d. Area Sampling

e. Surface & other Measurement

f. Confined Spaces

3. Air Sampling Equipment

a. Sampling Pumps

b. Sampling Heads & Filters

c. Direct Reading Instruments

d. Calibration of Air Sampling Equipment

4. Sampling Analysis

a. Trace Level Analytical Methods

b. Gravimetric Analysis

c. Microscopy

d. Quality Assurance of Analysis

5. Hygiene Standards

6. Biological Monitoring

7. Calculation, Interpretation & Presentation of Results

a. Numerical Evaluation

b. Interpretation

c. Presentation of Results

Training info

Status: This event is approved by OHTA for the international qualifications scheme
Approved by OHTA
Category: Hazardous Substances
Level: Intermediate
Training provider: Sustainable EHS LLP


Location Vadodara, Gujarat
Starts 16 Jan 2019 09:00
Ends 20 Jan 2019 18:00
Course leader Utpal Bhavsar CIH CSP
Places 14
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