At LCS Laboratory Inc., we specialize in providing comprehensive air sampling kits to assess occupational exposure to welding fumes. Our “turn-key” service includes portable, battery-operated air sampling pumps, preloaded sampling cassettes, expert laboratory analysis using the NIOSH 7301 method, and a formal laboratory report detailing airborne concentrations of 12-19 heavy metals commonly associated with welding fumes.
Why Assess Welding Fume Exposure?
Welding fumes are a complex mixture of microscopic particles, including molten metals, metal oxides, carbides, nitrides, and silicates. Generated by chemical reactions between metal vapour and air during welding processes, these ultra-fine particles can penetrate deep into the lungs, posing serious health risks. Proper assessment is essential to ensure compliance with occupational exposure limits and to protect worker health.
Comprehensive Metal Analysis for Regulatory Compliance
Our air sampling kits are designed to help you collect and analyze samples for total metal dust exposure. We test for the following metals, ensuring coverage of all common industrial toxicants:
- Aluminium
- Barium
- Cadmium
- Calcium
- Chromium
- Cobalt
- Copper
- Iron
- Lead
- Magnesium
- Manganese
- Molybdenum
- Nickel
- Potassium
- Silver
- Sodium
- Strontium
- Tin
- Zinc
Each result for each metal is reported in micrograms per sample (µg/sample) and milligrams per cubic metre (mg/m³) for comparison with Ontario’s Ministry of Labour’s Occupational Exposure Limits or other regulatory guidelines.
What’s Included in the Air Sampling Kit?
Our kit is a complete solution tailored to industrial needs and includes:
- Portable air sampling pumps with hoses.
- Preloaded sampling cassettes.
- Detailed instructions for proper sample collection.
- Optional training on air sampling techniques.
How to Use the Sampling Kit
To ensure accurate, representative results, samples should be collected as personal samples. Workers wear the air sampling equipment for 4-8 hours during their typical shifts, enabling the collection of time-weighted average samples. Once sampling is completed, simply return the equipment and samples to LCS Laboratory for analysis.
Expert Analysis Using NIOSH 7301
Our laboratory employs the NIOSH 7301 method using ICP AES technology, recognized for its accuracy in quantifying metal concentrations in air samples. The final report includes a detailed breakdown of each metal’s concentration, helping you evaluate workplace air quality and determine compliance with safety standards.
Plan Your Sampling Effort
Before ordering your kit, determine how many samples are needed based on your facility’s size and production workload. Most clients collect between 3 and 15 samples to ensure a thorough assessment.
Request Your Air Sampling Kit Today
Protect your team’s health and ensure compliance with occupational safety standards. Email us today for a free, no-obligation quote tailored to your specific needs. Let LCS Laboratory Inc. support you in achieving a safer workplace.
