2018资源列表

[农业行业标准] NY/T 3403-2018 猪胴体自动劈半机

[农业行业标准] NY/T 3379-2018 牛肉分级

[农业行业标准] NY/T 3378-2018 牛击晕机

[农业行业标准] NY/T 3377-2018 牛胴体劈半锯

[农业行业标准] NY/T 3376-2018 牛步进式输送机

[农业行业标准] NY/T 3375-2018 牛剥皮机

[农业行业标准] NY/T 3370-2018 家禽浸烫机

[农业行业标准] NY/T 3356-2018 牦牛肉

[农业行业标准] NY/T 3355-2018 乳猪肉

[农业行业标准] NY/T 3354-2018 猪大肠头

[农业行业标准] NY/T 3353-2018 山羊原肠、半成品

[农业行业标准] NY/T 3352-2018 绵羊原肠、半成品

[农业行业标准] NY/T 3351-2018 猪原肠、半成品

[国外标准] API TR 980-2018 Monolithic Refractories_ Installation and Dryout (FIRST EDITION)

[国外标准] API TR 979-2018 Applications of Refractory Lining Materials (FIRST EDITION)

[国外标准] API TR 977-2018 ASTM C704 Test Variability Reduced to Allow Further Optimization of Erosion-resistan

[国外标准] API TR 934-F PART 4-2018 The Effects of Hydrogen for Establishing a Minimum Pressurization Temperatu

[国外标准] API TR 6MET-2018 Metallic Material Limits for Wellhead Equipment Used in High Temperature for API 6A

[国外标准] API TR 5C3-2018 Calculating Performance Properties of Pipe Used as Casing or Tubing (SEVENTH EDITION

[国外标准] API TR 2577-2018 Performance of Full-bore Vortex Meters for Measurement of Liquid Flows