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Hexavalent Chromium Exposure Control (HexChEC): Segment 6: Regulations

A 6-min. video on Washington State regulations covering hexavalent chromium and welding: part of HexChEC, a training package of 6 short videos, 32-pag...

Hexavalent Chromium Exposure Control (HexChEC): Segment 1: Introduction

A 5-min. intro video to HexChEC, a training package on welding and hexavalent chromium containing 6 short videos, a 32-page instructor manual and post...

Hexavalent Chromium Exposure Control (HexChEC): Segment 2: Exposure Assessment Tool

An 8-min video segment on assessing hexavalent chromium exposure: part of HexChEC, a training package of 6 short videos, a 32-page instructor manual a...

Hexavalent Chromium Exposure Control (HexChEC): Segment 3: Local Exhaust Ventilation (LEV)

A 7-min. video on local exhaust ventilation (LEV) that is part of HexChEC, a training package on welding and hexavalent chromium containing 6 short vi...

Hexavalent Chromium Exposure Control (HexChEC): Segment 4: Applications of LEV

A 7-min. video on use of LEV as part of HexChEC, a training package on welding and hexavalent chromium, containing 6 short videos, a 32-page instructo...

Hexavalent Chromium Exposure Control (HexChEC): Segment 5: Other Controls

A 7-min. video that is part of HexChEC, a training package on controls for hexavalent chromium when welding that contains 6 short videos, a 32-page in...

Two-Mason Lift Technique

A 4-min. video introduces a technique to reduce back strain and injuries among bricklayers when building structures using large blocks (concrete mason...

Welding: A Control Technology Evaluation

This 8-min. video shows how local-exhaust ventilation can reduce worker exposures to toxic fumes during welding. Watch exposures change using real-tim...

Workers Are The Experts

See new tools and practices developed by construction workers to improve safety and health on jobsites and hear the workers talk about the project and...

Drywall Dust Engineering Controls

This 7-min. video proves engineering controls reduce drywall dust. Dust controls can reduce hazardous exposure to silica, which can cause silicosis, a...