The Provision and Use of Work Equipment Regulations 1998 (PUWER) place duties on folks and companies who personal, function or have control over work equipment. https://i254fuyv76mpr3tmijlg5u6p75ew2v7bvq7dlienco5ejxo6tgoq.cdn.ampproject.org/c/s/justbookmark.win%2Fstory.php%3Ftitle%3Dthe-impact-of-hard-water-on-boiler-equipments-london-study/