共找到 150 條與 測(cè)定方法 相關(guān)的標(biāo)準(zhǔn)，共 10 頁(yè)
用于測(cè)定樣品中鎵含量的方法，濃度范圍為0.001%到4
Gallium Determination Method
本標(biāo)準(zhǔn)適用于測(cè)定鑄鋼、鑄鐵、鑄造有色合金的自由線收縮率
Test method for castability of alloys.Determination of free linear contraction
Onderzoekingsmethoden
Schválení ST SEV 3686-82 doporu?ilo ministerstvo pr?myslu CSR. Zpracovatel: Lachema, n. p., Brno — Ing. H. ?i?áková, Ing. L. Srp, J. Pokorná, prom
Methods for etermination of water
Methods for Determination of Arsenic
1. 范圍 本試驗(yàn)方法涵蓋測(cè)定燒結(jié)金屬摩擦材料密度的測(cè)定方法。 以英寸-磅單位表示的數(shù)據(jù)被視為標(biāo)準(zhǔn)值。括號(hào)中的SI等效值可能是近似的。 本標(biāo)準(zhǔn)可能涉及危險(xiǎn)材料、操作和設(shè)備。本標(biāo)準(zhǔn)并不旨在解決所有與使用有關(guān)的安全問(wèn)題。使用本標(biāo)準(zhǔn)者的責(zé)任是咨詢并建立適當(dāng)?shù)陌踩托l(wèi)生實(shí)踐，并在使用前確定符合監(jiān)管限制
Density determination method
Methods of Determination of Copper
Methods for determination of pigments
Methods for determination of pigments
Moisture determination method
Determination methods of sodium ions, chloride ion content, chemical oxygen demand (COD) and calcium and magnesium ions in waste sulfuric acid (2022)
1.1 This standard prescribes methods for determination of arsenic. 1.1.1 Modified Gutzeit method of test for arsenic shall be employed in cases where
Arsenic determination method
This standard prescribes electrolytic, volumetric and colorimetric methods for the determination of copper in micro and macro quantities
How to measure copper
Methods for determination of pigments
Full Description 1.1 This test method covers the determination of acid value (a measure of the acidity or amount of free fatty
Acid value determination method
