发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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1、外观要求 应贯通裂缝、不应有虫蛀现象、外表应腐朽材。 2、材料要求 应来自太行山脉,对材料的死节、孔洞、裂缝等现状,允许进行艺术运用。 3、平稳性要求 放置应平稳安全。 4、制品外形尺寸 崖柏原材料及制品鉴定还应符合表1要求。受检产品图样标注
Identification of Thuja raw materials and products
本标准规定了塑料原料及制品中三聚氰胺含量的高效液相色谱检测方法。 本标准适用于塑料原料及制品中三聚氰胺的测定
Determination of melamine content in plastic raw materials and products
Produits réfractaires. Matières premières et des matériaux non façonnés préparés. Échantillonnage
SN/T 1877 的本部分规定了塑料原料及其制品中多环芳烃的气相色谱 -质谱、高效液相色谱和气相色谱测定方法。 本部分适用于塑料原料及其制品中多环芳烃的测定
Determination of polycyclic aromatic hydrocarbons in plastic and plastic article
Plastics - Injection moulding of test specimens of thermoplastic materials - Part 1 : general principles, and moulding of multipurpose and bar test specimens.
Thermal insulation materials and products - In-situ formed expanded clay lightweight aggregate products (LWA) - Part 1: Specification for the loose-fill products before installation; German version EN 14063-1:2004 / Note: To be replaced by DIN EN 14063...
本标准适用于食品接触用塑料材料及制品,包括未经硫化的热塑性弹性体材料及制品
National Food Safety Standard Food Contact Plastic Materials and Products
1 Scope This document describes a method for defining requirements for plastic materials used in extrusion-based additive manufacturing (AM
Additive manufacturing. Material extrusion-based additive manufacturing of plastic materials - Feedstock materials
本标准规定了塑料原料及其制品中18种增塑剂的气相色谱-质谱检测方法。 本标准适用于塑料原料及其制品中18种增塑剂的测定。18种增塑剂的英文名称、化学文摘编号和分子式见附录
Determination of plasticizers in plastics and plastic articles.Gas Chromatography-mass spectrometry(GC-MS)method
Additive manufacturing - Material extrusion-based additive manufacturing of plastic materials - Part 1: Feedstock materials (ISO/ASTM 52903-1:2020); German version EN ISO/ASTM 52903-1:2021
General principles of biological products Quality control of raw materials and excipients used in the production of biological products
National Food Safety Standards Plastic Materials and Products for Food Contact
Additive manufacturing - Material extrusion-based additive manufacturing of plastic materials - Part 1: Feedstock materials
Additive manufacturing - Material extrusion-based additive manufacturing of plastic materials - Part 1: Feedstock materials (ISO/ASTM 52903-1:2020)
AS ISO/ASTM 52903.1 describes a method for defining requirements for plastic materials used in extrusion-based additive manufacturing (AM) processes
Additive manufacturing — Material extrusion-based additive manufacturing of plastic materials, Part 1: Feedstock materials
1、外观要求 应贯通裂缝、不应有虫蛀现象、外表应腐朽材。 2、材料要求 应来自太行山脉,对材料的死节、孔洞、裂缝等现状,允许进行艺术运用。 3、平稳性要求 放置应平稳安全。 4、制品外形尺寸 崖柏原材料及制品鉴定还应符合表1要求。受检产品图样标注
Identification of Thuja raw materials and products
本标准规定了塑料原料及制品中三聚氰胺含量的高效液相色谱检测方法。 本标准适用于塑料原料及制品中三聚氰胺的测定
Determination of melamine content in plastic raw materials and products
Produits réfractaires. Matières premières et des matériaux non façonnés préparés. Échantillonnage
SN/T 1877 的本部分规定了塑料原料及其制品中多环芳烃的气相色谱 -质谱、高效液相色谱和气相色谱测定方法。 本部分适用于塑料原料及其制品中多环芳烃的测定
Determination of polycyclic aromatic hydrocarbons in plastic and plastic article
Plastics - Injection moulding of test specimens of thermoplastic materials - Part 1 : general principles, and moulding of multipurpose and bar test specimens.
Thermal insulation materials and products - In-situ formed expanded clay lightweight aggregate products (LWA) - Part 1: Specification for the loose-fill products before installation; German version EN 14063-1:2004 / Note: To be replaced by DIN EN 14063...
本标准适用于食品接触用塑料材料及制品,包括未经硫化的热塑性弹性体材料及制品
National Food Safety Standard Food Contact Plastic Materials and Products
1 Scope This document describes a method for defining requirements for plastic materials used in extrusion-based additive manufacturing (AM
Additive manufacturing. Material extrusion-based additive manufacturing of plastic materials - Feedstock materials
本标准规定了塑料原料及其制品中18种增塑剂的气相色谱-质谱检测方法。 本标准适用于塑料原料及其制品中18种增塑剂的测定。18种增塑剂的英文名称、化学文摘编号和分子式见附录
Determination of plasticizers in plastics and plastic articles.Gas Chromatography-mass spectrometry(GC-MS)method
Additive manufacturing - Material extrusion-based additive manufacturing of plastic materials - Part 1: Feedstock materials (ISO/ASTM 52903-1:2020); German version EN ISO/ASTM 52903-1:2021
General principles of biological products Quality control of raw materials and excipients used in the production of biological products
National Food Safety Standards Plastic Materials and Products for Food Contact
Additive manufacturing - Material extrusion-based additive manufacturing of plastic materials - Part 1: Feedstock materials
AS ISO/ASTM 52903.1 describes a method for defining requirements for plastic materials used in extrusion-based additive manufacturing (AM) processes
Additive manufacturing — Material extrusion-based additive manufacturing of plastic materials, Part 1: Feedstock materials
Additive manufacturing - Material extrusion-based additive manufacturing of plastic materials - Part 1: Feedstock materials (ISO/ASTM 52903-1:2020)