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Number of entries (Data is updated on a monthly basis): 83167
Weiter Weiter| 12201 - 12210 | 12211 - 12220|12221 - 12230 |Weiter Weiter

GB/T 42828.2-2023

盐碱地改良通用技术 第2部分:稻田池塘渔农改良

General technology for saline-alkali land improvement—Part 2:Integrated paddy-pond agri-aquaculture technology

GB/T 13883-2023

饲料中硒的测定

Determination of selenium in feeds

GB/T 42828.3-2023

盐碱地改良通用技术 第3部分:生物改良

General technology for saline-alkali land improvement—Part 3:Biological improvement

GB/T 28638-2023

城镇供热管道保温结构散热损失测试与保温效果评定方法

Heat loss test for thermal insulation structure and evaluation methods for thermal insulation efficiency of district heating pipes

GB/T 713.6-2023

承压设备用钢板和钢带 第6部分:调质高强度钢

Steel plate, sheet and strip for pressure equipments—Part 6:Quenched and tempered high strength steel

GB/T 1553-2023

硅和锗体内少数载流子寿命的测定 光电导衰减法

Test methods for minority carrier lifetime in bulk silicon and germanium—Photoconductivity decay method

GB/T 42746-2023

成年人三维足部模型

Adult three-dimensional foot models

GB/T 42824-2023

应急照明

Emergency lighting

GB/T 42961-2023

植被生态质量的气候变化影响评价方法

Assessment method for climate change impact on vegetation ecological quality

GB/Z 42963-2023

产业帮扶 竹产业项目运营管理指南

Industrial assistance—Guidance on operation management of bamboo industry project

Number of entries (Data is updated on a monthly basis): 83167
Weiter Weiter| 12201 - 12210 | 12211 - 12220|12221 - 12230 |Weiter Weiter