All schools are still inspected by the state inspectorate, Education Scotland, and the Care Inspectorate. Cluj-Napoca also houses the County's Gendarmerie Inspectorate. The school is inspected by the Independent Schools Inspectorate. Both nursery and preschool settings are inspected by the Education and Training Inspectorate. Each Region of the RSPCA contains 'Groups' of Inspectorate staff. School performance in Scotland is monitored by Her Majesty's Inspectorate of Education. Employment disputes can be referred to the Labour Inspectorate and Mediation Service. The Railway Inspectorate was transferred to HSE in 1990. Investigations by UU and the Drinking Water Inspectorate had not identified the cause. The State Inspectorate for the Protection of State Secrets was disbanded. Regulation in the coal industry was provided by HM Inspectorate of Mines. In the case of infringements, the labour inspectorate shows remarkable leniency. In November 2017, the Armament Inspectorate launched the acquisition process. Each sector also has its own Schooling Inspectorate, subordinated to the municipal one.