Z27 工业废渣污染物分析方法 标准查询与下载

ASTM D5830-95(2006) 用气体色谱法进行危验废料溶剂分析的标准试验方法

This test method is useful in identifying the major solvent constituents in hazardous waste samples. This test method is designed to support field or site assessments, recycling operations, plant operations, or pollution control programs.1.1 This test method is used to determine qualitatively and quantitatively the presence of the following compounds in waste samples using gas chromatography. This test method is designed for use as a screening method with a typical reporting level of 0.1 %.1.1.1 This compound list is a compilation of hazardous solvents and other constituents that are routinely seen in hazardous waste samples.1.2 The scope of this test method may be expanded to include other volatile and semivolatile organic constituents.1.2.1 Hydrocarbon mixtures such as kerosene and mineral spirits.1.2.2 High-boiling organics, defined here as compounds which boil above n-Hexadecane.1.2.3 Other organics that the analyst is able to identify, either through retention time data or gas chromatography/mass spectrometric (GC/MS) analysis.1.3 Gas chromatographic methods are recommended for use only by, or under close supervision of, an experienced analyst.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Standard Test Method for Solvents Analysis in Hazardous Waste Using Gas Chromatography

DIN 33891-2:1991 技术设备的粉尘排放.粉尘排放率的测定.第2部分:手持砂轮机

The standard gives rules for the determination of the dust emission rate of handholding grinders in addition to the general description given in DIN 33891 part 1.

Dust emission of technical equipment; determination of dust emission rate; handholding grinders

DIN 33891-3:1991 技术设备的粉尘排放.第3部分:粉尘排放率的测定.第3部分:手持锯、研磨切割机、铣床、刨床

The standard gives rules for the determination of the dust emission rate of handholding saws, abrasive cutting machines, milling machines and planers in addition to the general description given in DIN 33891 part 1.

Dust emission of technical equipment; determination of dust emission rate, handholding saws, abrasive cutting machines, milling machines, planers