In addition , hyd has incorporated contract provisions requiring workers engaged in the works to receive satisfactory training on laying of paving slabs 此外，路政署也在合约上增订条款，规定进行工程的工人须接受铺砌铺路砖的适当训练。
The floor was of smooth , white stone ; the chairs , high - backed , primitive structures , painted green : one or two heavy black ones lurking in the shade 地是平滑的白石铺砌的椅子是高背的，老式的结构，涂着绿色一两把笨重的黑椅子藏在暗处。
I often receive complaints from members of the public about rugged surfaces of slab - paved pavements which may endanger the safety of the public , especially the elderly 本人经常接获市民投诉以地砖铺砌的行人路路面凹凸不平，危及市民（尤其是长者）的安全。
Sampling and examination of bituminous mixtures for roads and other paved areas - method of test for the determination of the composition of design wearing course rolled asphalt 道路和其他铺砌区用沥青混合料的取样和检验.设计抗磨表层滚制沥青成分测定的试验方法
The 3 . 6m fountain in london ' s hyde park had only been open two weeks when three people were treated in hospital after slipping inside the stone ring 这座位于伦敦海德公园、价值360万英镑的喷泉先前只开放了两周，因为三名游客在石头铺砌的环形水道中滑倒并被送往医院接受治疗。
Pavements constructed with clay , natural stone or concrete pavers - guide for the structural design of lightly trafficked pavements of precast concrete flags and natural stone flags 用粘土天然石或混凝土铺筑材料进行的路面.用预制混凝土块或天然石块铺砌的轻型通行路面的结构设计指南
All internal wall surfaces of kitchen , bathroom and latrine accommodation should be imperviously tiled or surfaced with smooth impervious material to a height of not less than 1 . 22m ( 4ft . ) 厨房、浴室及厕所的内墙应铺砌不透水的磁砖，或平滑而不透水的材料，铺砌高度不少于1 . 22米( 4尺)
