ORGANISATION FOR THE ASSESSMENT OF THE EFFICIENCY OF FUTURE REGULATIONS FOR THE CLEANING OF BUILDINGS

摘要

Apparatus enabling the moisture of moist cleaning appliances which are for use in cleaning buildings to be metered and controlled comprises a press part 6 operable to urges moist cleaning appliance against a discharge plate 5 apertured so that it enables moisture to pass therethrough. The appliance is connectable to a working vehicle. The press part may be manually operated either via a crank lever or from a handle 12 coupled to the press part via a ratchet gear arrangement 15, 18. IMAGE