37 Replacement of batteries; plumbing installation; installation in relation to the following goods: electric equipment and electronic appliances, disinfectant dispensers, fragrance dispensers, electric hair dryers, hand-held electric hair dryers, hairdryers, hand cream dispensers, towel dispensers, towel roll dispensers, soap dispensers; plumbing maintenance and repair; repair and maintenance, in relation to the following goods: electric equipment and electronic appliances; installation in relation to the following goods: waste bins, baby changing sheet dispensers, shower gel dispensers, folded paper towel dispensers, rugs, sanitary bag dispensers, facial tissue dispensers, runners (mats), mats, cleaning appliances, dispensers for detergents, detergent dispensers, napkin dispensers, dispensers for refuelling gloves, carpets, water closet brush holders, toilet paper racks, toilet paper holders, toilet paper dispensers, toilet roll stands, toothbrush mug holders, carpets, changing tables; plumbing maintenance and repair; repair and maintenance in relation to the following goods: waste bins, baby changing sheet dispensers, disinfectant dispensers, fragrance dispensers, shower gel dispensers, folded paper towel dispensers, rugs, hand cream dispensers, towel dispensers, sanitary bag dispensers, facial tissue dispensers, runners (mats), mats, cleaning apparatus, dispensers for detergents, detergent dispensers, towel roll dispensers, soap dispensers, napkin dispensers, dispensers for refuelling gloves, carpets, water closet brush holders, toilet paper racks, toilet paper holders, toilet paper dispensers, toilet roll stands, toothbrush mug holders, carpets, changing tables; rental of cleaning and washing equipment in the nature of electric equipment and electronic appliances, in particular cleaning appliances, detergent dispensers; rental, in relation to the following goods: electric equipment and electronic appliances, in particular cleaning appliances, dispensers for detergents, detergent dispensers; rental, in relation to the following goods: mechanical operated apparatus