CSCS stands for the Construction Skills Certification Scheme. They offer cards for various levels of construction worker within the industry. While it is not a law-abiding practice to need a CSCS card, many large construction firms deem them essential today anyway. Needless to say, it’s a great addition to your toolkit of qualifications and shows your understanding of health and safety measures. It tells an employer that you are fully-trained to be on-site and you will follow routine procedures while working.
https://www.theccm.co.uk/cscs/