SN/T 4271.3-2015.Collecting methods of introduced medical vectors carried by international ships-Part 3: Rodents. 1范围 SN/T 4271.3规定了国际航行船舶携带输入性鼠类的采集要求

SN/T 4268-2015.Food contact materials-Polymer materials-Determination of 2, 4-dihydroxybenzophenone in food simulants-High performance liquid chromato

SN/T 4269-2015.Food contact materials-Polymer-Determination of 2-hydroxy-4-methoxy-benzophenon in food simulants-High performance liquid chromatograph

SN/T 4271.1-2015.Collecting methods of introduced medical vectors carried by international ships-Part 1 : Mosquitoes. 1范围 SN/T 4271.1规定了国际航行船舶携带输人性蚊类的

SN/T 4249-2015.Determination of moisture and basic density of wood chips for the pulp. 1范围 SN/T 4249规定了造纸木片水分含量和基本密度的测定方法。 SN/T 4249适用于生产纸浆用木片水分含量和基本密

SN/T 4250-2015.Determination of sulfer dioxide in bamboo and wood products-Ion chromatography method. 1范围 SN/T 4250规定了竹木及竹木复合制品中二氧化硫的离子色谱测定方法。 SN/T 42

SN/T 4256-2015.Good manufacturing practice of puer tea for export. 1范围 SN/T 4256规定了出口普洱茶质量安全控制的原料选址及厂区环境生产加工、包装及储运标识与追溯和召回、检验等环节的质量卫生控制要求。 SN/T 4256适用

SN/T 4264-2015.Determination of metaldehyde residue in foodstuffs for export-GC-MS method. 1范围 SN/T 4264规定了出口食品中四聚乙醛残留量的气相色谱-质谱检测方法。 SN/T 4264适用于大米、大豆

SN/T 4266-2015.Food contact materials-Polymer materials-Determination of 2 ,4,4'-Trichloro-2-hydroxydiphenyl Ether(Triclosan) in food simulants-High p

SN/T 4267-2015.Food contact materials-Polymer materials-Determination of 2 , 4-Diamino-6-pheny1-1 ,3, 5-triazine in food simulants-High performance li

SN/T 4229-2015.Inspection rules for import and export dangerous chemical products- Propylene. 1范围 SN/T 4229规定了进出口危险化学品丙烯及其包装的术语和定义、产品性状、要求、检验、合格判定与处置。

SN/T 4248-2015.Technical specification for safety testing laboratorory of light industrial products-Ceramic laboratorory. 1范围 SN/T 4248规定了陶瓷实验室的技术规范,可