|
灌溉与排水工程技术管理规程(附条文说明)
Code of practice for technical management of irrigation and drainage engineering
价格:¥0.00
|
|
|
|
|
|
水利行业岗位规范 农田水利、水土保持岗位
Posts in rural irrigation、drainage and soil conservation
价格:¥0.00
|
|
|
|
|
|
雨水集蓄利用工程技术规范
Technical code of practice for rainwater collection,storage and utilization
价格:¥0.00
|
|
|
|
|
|
土壤侵蚀分类分级标准(附条文说明)
Standards for classification and gradation of soil erosion
价格:¥0.00
|
|
|
|
|
|
渠道防渗工程技术规范(附条文说明)
价格:¥0.00
|
|
|
|
|
|
水土保持治沟骨干工程技术规程(附条文说明)
Technical code of key dam for soil and water conservation
价格:¥0.00
|
|
|
|
|
|
低压管道输水灌溉工程技术规范(井灌区部分)
Technical standard for irrigation projects with low pressure pipe coveyance(for well irrigation)
价格:¥0.00
|
|
|
|
|
|
泵站技术管理规程
Code of practice for technical management of pumping station
价格:¥0.00
|
|
|
|
|
|
泵站技术改造规程
Code of practice for technical renovation of pumping station
价格:¥0.00
|
|
|
|
|
|
水利水电工程制图标准 水土保持图
Drawing standards of soil and water conservation
价格:¥0.00
|
|
|
|
|