The 1S-Series sub-miniature rocker switches from Carling come in sealed and sealed surface mount variations and have contact resistance of 20 mΩ max with initial @ 2-4 VDC 100mA for both silver & gold plated contacts. Further specifications are provided in the data sheet.
Water Sector Talent Exodus Could Cripple The Sector
Maybe if things are essential for the running of a country and we want to pay a fair price we should be running these utilities on a not for profit...