DL T 1438-2015 The guide for choice single-phase distribution transformer《单相配电变压器选用导则》.pdf

相关资源

DL T 880-2021 带电作业用导线软质遮蔽罩.pdf

DL T 887-2024 杆塔工频接地电阻测量方法.pdf

DL T 939-2024 火力发电厂锅炉受热面管监督技术标准.pdf

DL T 647-2024 电站锅炉压力容器检验规程.pdf

DL T 822-2024 水电厂计算机监控系统试验验收规程.pdf

DL T 838-2024 燃煤火力发电企业设备检修导则.pdf

DL T 849.4-2024 电力设备专用测试仪器通用技术条件 第4部分：超低频高压发生器.pdf

DL T 683-2024 电力金具型号命名方法.pdf

DL T 824-2023 汽轮机电液调节系统性能验收导则.pdf

DL T 895-2024 除灰除渣系统运行导则.pdf

猜你喜欢

BS 4427-6-1974 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Estimation of pyroph.pdf

BS 4428-1989 Code of practice for general landscape operations (excluding hard surfaces)《一般园林经营管理的实用规程(不包括硬质地面)》.pdf

BS 4429-1987 Specification for rigging screws and turnbuckles for general engineering lifting purposes and pipe hanger applications《一般工程、起重和吊管器用菘紧螺钉和螺旋扣规范》.pdf

BS 4430-2-1969 Recommendations for the safety of powered industrial trucks - Operation and maintenance《工业机动车辆安全性推荐标准 第2部分 操作和维护》.pdf

BS 4431-1989 Methods of sampling and test for liquefied anhydrous ammonia《液化无水氨的取样和试验方法》.pdf

BS 4438-1969 Specification for filing cabinets and suspended filing pockets《文件柜和悬挂式文件袋规范》.pdf

BS 4439-1969 Specification for screwed studs for general purposes Metric series《通用螺柱规范 米制系列》.pdf

BS 4442-1-1969 Specification for lathe spindle noses and faceplates - Types A and Camlock《车床轴头及面板规范 第1部分 A 式和卡姆洛克式》.pdf

BS 4444-1989 Guide to electrical earth monitoring and protective conductor proving《电气接地监测和保护导线检验指南》.pdf