现行

NY/T 1759-2009

猪肉等级规格
Grades and specifications for pork

2009-04-23

现行

AASHTO R 29-15(2019)

Standard Practice for Grading or Verifying the Performance Grade of an Asphalt Binder
沥青粘合剂性能等级分级或检验的标准实施规程

现行

ASTM D7643-22

Standard Practice for Determining the Continuous Grading Temperatures and Continuous Grades for PG Graded Asphalt Binders
PG级配沥青粘合剂连续级配温度和连续级配测定的标准实施规程

2022-06-01

现行

KS K 0504

필링 판정 표준 사진
标准PHOTOGRAPHS起毛起球等级

2019-12-24

现行

KS K 0504(2024 Confirm)

필링 판정 표준 사진
起球等级标准照片

2019-12-24

现行

AASHTO R 29-15(2023)

Standard Practice for Grading or Verifying the Performance Grade (PG) of an Asphalt Binder
沥青粘合剂性能等级分级或检验的标准实施规程

现行

ASTM D2378-22

Standard Specification for Formaldehyde 50 % Grade Uninhibited and 37 % Grade Inhibited and Uninhibited
甲醛50的标准规范 % 等级不羁37 % 等级抑制和非抑制

2022-01-01

现行

JTS/T 105-4-2013

绿色港口等级评价标准(附条文说明)
Standard for Green Port Grade Evaluation

2013-04-09

现行

JTS/TI05-4-2013

绿色港口等级评价标准
Standard for Green Port Grade Evaluation

2013-04-09

现行

CH 8004-1991

三等标准金属线纹尺
Standard metallic scale(Grade Ⅲ)

1991-04-30

现行

HY/T 0366-2023

海洋数据分类分级标准
Classification and grading standard of marine data

2023-07-11

现行

JJG 71-2005

三等标准金属线纹尺
Standard Metallic Scale(Grade Ⅲ)

2005-12-20

现行

ASTM D4081-16(2023)

Standard Specification for Drycleaning-Grade Perchloroethylene
干洗级过氯乙烯标准规范

2023-08-01

现行

GB/T 34313-2017

导游等级划分与评定
Grading and evaluation standard of tour guides

2017-09-07

现行

ASTM D841-24

Standard Specification for Nitration Grade Toluene
硝化级甲苯标准规格

2024-11-01

现行

ASTM D843-24

Standard Specification for Nitration Grade Xylene
硝化级二甲苯标准规范

2024-11-01

现行

ASTM A322-24

Standard Specification for Steel Bars, Alloy, Standard Grades
钢棒 合金 标准等级标准规格

2024-10-15

现行

ASTM D245-22

Standard Practice for Establishing Structural Grades and Related Allowable Properties for Visually Graded Lumber
确定目视分级木材的结构等级和相关允许特性的标准实施规程

2022-02-01

现行

ASTM E2470-22

Standard Specification for Polyester Grade Ethylene Glycol
聚酯级乙二醇标准规范

2022-07-01

现行

ASTM D4614-11(2019)

Standard Specification for Ethyl Acetate (All Grades)
乙酸乙酯（所有等级）的标准规范

2019-04-01