1. The basin is 800-850mm away from the ground (if the height of the countertop in the form of a cabinet is 850mm or more) 2, the toilet is divided into wall drainage and ground drainage, generally divided into 300mm and 400mm hole spacing, which can be determined according to the drainage system form of the whole building. 3, the upper button water tank: the table top height 850mm Front button water tank: the table top height is above 1150mm 4, adult urinal (under the bucket) from the ground 650-700mm, children's urinals 300mm from the ground 5, towel bar: the next edge is about 1050-1400mm from the ground 6, paper towel holder: center distance 650mm from the ground, 800mm away from the toilet 7, towel rack: 1600-1800mm from the ground 8, bathtub: the height of the bathtub along the platform is generally 550-600mm 9, shower: shower top spray center distance 2050mm 10, hand shower: center distance 1050mm Painting Mixing And Stirring Stick Painting Mixing And Stirring Stick,painting tools,stirring rod PRO-CHARGER CO., LTD. (VICTOR HERO HOLDINGS LTD, TIME VALUE LTD.) , https://www.pro-chargerco.com