GB/T 19933.6-2014.Earth-moving machinery- Operator enclosure environment-Part 6 : Determination of effect of solar heating. 1范围 GB/T 19933的本部分规定了试验室模拟

GB/T 13331-2014.Earth-moving machinery- Hydraulic excavators-Lift capacity. 1范围 GB/T 13331规定了计算液压挖掘机起重量的统一方法和验证其计算值的试验程序,包括液压挖掘机液压起重量极限和机器倾翻极限以及额定起重量的

GB/T 14781-2014.Earth-moving machinery-Rubber-tyred machines-Steering requirements. 1范围 GB/T 14781规定了用于评价按ISO 6014所测定的行驶速度大于20km/h自行的橡胶轮胎式土方机械转向能力的转向系

GB/T 19933.2-2014.Earth-moving machinery-Operator enclosure environment-Part 2:Air filter element test method. 1范围 GB/T 19933.2规定了确定司机室板式空气滤清器性能等级的一种统

GB/T 7920.12-2013.Road construction and road maintenance machinery and equipment-Asphalt pavers-Terminology and commercial specifications. 1范围 GB/T 79

GB/T 21154-2014.Earth-moving machinery- Methods of measuring the masses of whole machines , their equipment and components. 1范围 GB/T 21154规定了使用地中衡或力传感

GB/T 25697-2013.Road construction and road maintenance machinery and equipment Asphalt pavement hot-in-place recycling remixer. 1范围 GB/T 25697规定了沥青路面就

GB 20178-2014.Earth-moving machinery-Machine safety labels-General principles. 1范围 GB 20178规定了牢固粘贴在土方机械上的机器安全标签设计和使用的通则和要求,概述了标志的目的,规定了基本形式和颜色，提供了制定安全

GB/T 39757-2021.Building construction machinery and equipment-Code of practice for the safe use of concrete pumps and mobile concrete pumps with placi

GB/T 40127-2021.Full face tunnel boring machine-Safety requirements of pipe jacking mechine. 1范围 GB/T 40127规定了顶管机的危险列表、安全要求和措施、安全要求/措施的验证和产品使用说明书等。 GB