A white card course based on CPCCWHS1001 is a mandatory qualification for anyone installing and maintaining gas appliances, including gas cookers and heating systems. It’s also an essential qualification for many other trades in the building industry. This course provides everything you need to know about the responsibilities of being a qualified installer, how to maintain your qualifications, safety precautions, what tools you will need, etc. If this sounds like something that interests yo...| The Crawl Space