|
家用及类似电器安全性.娱乐和学习装置特殊要求
Safety of household and similar electrical appliances; particular requirements for appliances for playing and learning [VDE Specification]
参考页数:8P.;A4
|
|
|
|
|
|
教学实验用危险固体、液体的使用与保管
Operation and management for dangerous solids and liquids in educational experiments
价格:¥0.00
|
|
|
|
|
|
教学仪器设备安全要求.玻璃仪器及连接部件
Safety requirements for the educational equipment.Vitreous equipment and attachments
价格:¥26.00
|
|
|
|
|
|
教学仪器设备安全要求.仪器和零部件的基本要求
Safety requirements for the educational equipment.Basic requirements for equipment and spare parts
价格:¥28.00
|
|
|
|
|
|
教学实验室设备实验台(桌)的安全要求及试验方法
Educational laboratory equipment.Safety requirements and test methods for laboratory workbenches
价格:¥16.00
|
|
|
|
|
|
教学仪器设备安全要求.总则
Safety requirements for the educational equipment.General principles
价格:¥22.00
|
|
|
|
|
|
学校安全与健康设计通用规范
General health and safety specification for school design
价格:¥0.00
|
|
|
|
|
|
|
液体内部压强实验仪器
Experimental apparatus for the internal pressure of liquid
价格:¥0.00
|
|
|
|
|
|
演示温度计
Demonstration thermometer
价格:¥0.00
|
|
|
|
|