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Self Study Maths Homework

This document has several basic formulas and exercises for you to try out if you want to brush up on your maths skills for LEV.  May also help those who are looking to pursue P601 & P602. BASIC MATHS HOMEWORK

HSE HSG187 Control of diesel engine exhaust emissions in the workplace

Follow the link to download this free web version of HSG187. This guidance gives practical advice to employers and self-employed people on how to control exposure to diesel engine exhaust emissions in the workplace, and protect the health of employees and …

HSE EH66 Grain dust

This guidance draws attention to the possible health hazards which could result from exposure to grain dust.  It gives advice on the precautions you may need to take to prevent or adequately control exposure as required by the CoSHH Regulations.  …

HSE G200 Local Exhaust Ventilation

Part of HSE’s CoSHH Essentials series of guidance leaflets.  The sheet provides good practice advice on using local exhaust ventilation which is the commonest form of engineering control. It can be applied to a range of tasks involving small, medium …

HSE Web – LEV FAQs

HSE’s – Frequently asked questions about LEV, everything from; Airflow, LEV Competence, An employer’s guide, Thorough Examination and Testing (TExT) to On-tool extraction and much more. Courtesy of the HSE website. LVHV/On Tool Extraction/Tip Extraction.  New Guidance on how to …

HSE INDG 249 Controlling health risks from rosin based solder fumes

This is a HSE publication titled Controlling health risks from rosin (colophony) based solder fluxes.  Serious health problems may arise from inhalation of fume from rosin.  This publication is aimed at managers of businesses using these fluxes; suppliers of fluxes; …

INDG409 – Time to clear the air

Local exhaust ventilation (LEV) in your workplace should carry away any harmful dust, mist, fumes or gas in the air. To protect your health it needs to be: ■ the right type for the job. ■ installed properly in the first …

G406 – New and existing engineering control systems.

Engineering controls range from small, on-gun solder fume collectors, through dust hoods, fume cupboards, glove boxes and spray booths, to large-scale industrial installations. All have the same hygiene requirements: to collect or contain the contaminant; to conduct it away from the …