1.What must a handicap restroom have?
1.无障碍卫生间必须具备什么?
2.How many 5”x5” tiles for a 30”x50” shower pan and 6’-high walls (10% waste 1/4” grout)?
2.30”x50” 的淋浴盘和 6 英尺高的墙壁(10% 的损耗,1/4” 的灌浆)需要多少块 5”x5” 的瓷砖?
3.What\'s the minimum landing length for a 36” door swinging away from a ramp?
3.向远离坡道方向开启的 36 英寸门,其平台最小长度是多少?
4.Who issues permits for demolishing 3+ story buildings?
4.拆除 3 层及以上建筑的许可由谁签发?
5.How many square feet do 1-3/4 squares of asphalt shingles cover?
5.1-3/4 平方的沥青瓦可以覆盖多少平方英尺?
6.What does "ADA Compliant" mean?
6.“符合 ADA 标准”是什么意思?
7.When must a general contractor hire a specialty contractor?
7.总承包商何时必须雇佣专业分包商?
8.What unit measures excavation?
8.挖掘量用什么单位计量?
9.How many 48” fence sections for a 2320’ wire fence (excluding posts)?
9.2320 英尺长的铁丝网围栏(不包括立柱)需要多少个 48 英寸的围栏段?
10.How many cubic yards in a 5-ft radius 20-ft deep circle?
10.一个半径为 5 英尺、深度为 20 英尺的圆圈有多少立方码?