压裂天然石英砂检测

KS D 2120-2007(2017 塑造天然砂和石英砂

Molding natural sand and silica sand

BS EN ISO 3262-21:2000 涂料填充剂.规范和试验方法.石英砂(未磨碎天然石英)

This part of ISO 3262 specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders for paints - Specifications and methods of test - Silica sand (unground natural quartz)

NF T31-118*NF EN ISO 3262-21:2000 涂料用填料 规范和试验方法 第21部分：石英砂（地下天然石英）

Extenders for paints - Specifications and methods of test - Part 21 : silican sand (unground natural quartz)

ISO 3262-21:2000 涂料用填充剂 规范和试验方法 第21部分:石英砂(矿物天然石英)

This part of ISO 3262 specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders for paints - Specifications and methods of test - Part 21: Silica sand (unground natural quartz)

KS M ISO 3262-21:2007 涂料用填充剂.规范和试验方法.第21部分:石英砂(地下天然石英)

이 규격 실리카 모래(연마하지 않은 천연 석영)의 품질규격과 그에 따른 시험방법에 대하여

Extenders for paints－Specifications and methods of test－Part 21：Silica sand(unground natural quartz)

DIN EN ISO 3262-21:2000 涂料用填充剂.规范和试验方法.第21部分:石英砂(地下天然石英)

Extenders for paints - Specifications and methods of test - Part 21: Silica sand (unground natural quartz) (ISO 3262-21:2000); German version EN ISO 3262-21:2000

SY/T 7015-2020 石油天然气钻采设备 固井压裂柱塞泵

Oil and gas drilling equipment cementing and fracturing plunger pump

SY/T 5211-2016 石油天然气钻采设备 压裂成套装备

Complete set of oil and gas drilling equipment and fracturing equipment

CSN 72 1261-1956 石英和石英砂

Quartz and quartz sand

EN ISO 3262-21:2000 涂料填充剂.规范和试验方法.第21部分:石英砂(地下天然石英)ISO 3262-2000

This part of ISO 3262 specifies requirements and corresponding methodsquartz).of test for silica sand (unground natural

Extenders for paints - Specifications and methods of test - Part 21: Silica sand (unground natural quartz) (ISO 3262-21:2000)

ISO 3262-21:2023 扩展器 规格和测试方法 硅砂（未研磨的天然石英）

This document specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders. Specifications and methods of test - Silica sand (unground natural quartz)

BS EN ISO 3262-21:2023 扩展器 规格和测试方法 硅砂（未研磨的天然石英）

1   Scope This document specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders. Specifications and methods of test - Silica sand (unground natural quartz)

VSM 53124-1964 筛孔尺寸和颗粒大小．天然砂石，沙子和断裂材料分类

Sieve hole size and particle size. Classification of natural gravel, sand and fracture materials

JB/T 12436-2015 天然石开采设备 砂岩石锯切机

本标准规定了砂岩石锯切机的型式与基本参数、技术要求、试验方法、检验规则、标志、包装、运输、贮存和使用说明书。 本标准适用于使用圆盘式金刚石锯片在砂岩矿开采砂岩石砖的砂岩石锯切机(以下简称锯切机

Natural stone mining equipments.Sandstone saw cutting machine

NF B10-513:1991 采石场产品.天然石.抗冻裂试验

Quarry products. Natural stones. Frost resistance test.

KS D 2120-2007(2017 塑造天然砂和石英砂

Molding natural sand and silica sand

BS EN ISO 3262-21:2000 涂料填充剂.规范和试验方法.石英砂(未磨碎天然石英)

This part of ISO 3262 specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders for paints - Specifications and methods of test - Silica sand (unground natural quartz)

NF T31-118*NF EN ISO 3262-21:2000 涂料用填料 规范和试验方法 第21部分：石英砂（地下天然石英）

Extenders for paints - Specifications and methods of test - Part 21 : silican sand (unground natural quartz)

ISO 3262-21:2000 涂料用填充剂 规范和试验方法 第21部分:石英砂(矿物天然石英)

This part of ISO 3262 specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders for paints - Specifications and methods of test - Part 21: Silica sand (unground natural quartz)

KS M ISO 3262-21:2007 涂料用填充剂.规范和试验方法.第21部分:石英砂(地下天然石英)

이 규격 실리카 모래(연마하지 않은 천연 석영)의 품질규격과 그에 따른 시험방법에 대하여

Extenders for paints－Specifications and methods of test－Part 21：Silica sand(unground natural quartz)

DIN EN ISO 3262-21:2000 涂料用填充剂.规范和试验方法.第21部分:石英砂(地下天然石英)

Extenders for paints - Specifications and methods of test - Part 21: Silica sand (unground natural quartz) (ISO 3262-21:2000); German version EN ISO 3262-21:2000

SY/T 7015-2020 石油天然气钻采设备 固井压裂柱塞泵

Oil and gas drilling equipment cementing and fracturing plunger pump

SY/T 5211-2016 石油天然气钻采设备 压裂成套装备

Complete set of oil and gas drilling equipment and fracturing equipment

CSN 72 1261-1956 石英和石英砂

Quartz and quartz sand

EN ISO 3262-21:2000 涂料填充剂.规范和试验方法.第21部分:石英砂(地下天然石英)ISO 3262-2000

This part of ISO 3262 specifies requirements and corresponding methodsquartz).of test for silica sand (unground natural

Extenders for paints - Specifications and methods of test - Part 21: Silica sand (unground natural quartz) (ISO 3262-21:2000)

ISO 3262-21:2023 扩展器 规格和测试方法 硅砂（未研磨的天然石英）

This document specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders. Specifications and methods of test - Silica sand (unground natural quartz)

BS EN ISO 3262-21:2023 扩展器 规格和测试方法 硅砂（未研磨的天然石英）

1   Scope This document specifies requirements and corresponding methods of test for silica sand (unground natural quartz

Extenders. Specifications and methods of test - Silica sand (unground natural quartz)

VSM 53124-1964 筛孔尺寸和颗粒大小．天然砂石，沙子和断裂材料分类

Sieve hole size and particle size. Classification of natural gravel, sand and fracture materials

JB/T 12436-2015 天然石开采设备 砂岩石锯切机

本标准规定了砂岩石锯切机的型式与基本参数、技术要求、试验方法、检验规则、标志、包装、运输、贮存和使用说明书。 本标准适用于使用圆盘式金刚石锯片在砂岩矿开采砂岩石砖的砂岩石锯切机(以下简称锯切机

Natural stone mining equipments.Sandstone saw cutting machine

NF B10-513:1991 采石场产品.天然石.抗冻裂试验

Quarry products. Natural stones. Frost resistance test.