标准检索

Safety of machinery — Pressure-sensitive protective devices — Part 3: General principles for design and testing of pressure-sensitive bumpers, plates, wires and similar devices

Safety of machinery — Safety distances to prevent hazard zones being reached by upper and lower limbs

Soil quality — Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC)

Machinery for forestry — Forwarders — Terms, definitions and commercial specifications

Machinery for forestry — Wheeled skidders — Terms, definitions and commercial specifications

Machinery for forestry — Feller-bunchers — Terms, definitions and commercial specifications

Liquid milk — Determination of acid-soluble beta-lactoglobulin content — Reverse-phase HPLC method

Soil quality — Determination of total nitrogen content by dry combustion ("elemental analysis")

Petroleum and natural gas industries — Content and drafting of a functional specification

Ethanol for industrial use — Methods of test — Part 10: Estimation of hydrocarbons content — Distillation method

Ethanol for industrial use — Methods of test — Part 11: Test for detection of furfural

Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time

Ethanol for industrial use — Methods of test — Part 1: General

Ethanol for industrial use — Methods of test — Part 2: Detection of alkalinity or determination of acidity to phenolphthalein

Ethanol for industrial use — Methods of test — Part 3: Estimation of content of carbonyl compounds present in small amounts — Photometric method

Ethanol for industrial use — Methods of test — Part 4: Estimation of content of carbonyl compounds present in moderate amounts — Titrimetric method

Ethanol for industrial use — Methods of test — Part 6: Test for miscibility with water

Ethanol for industrial use — Methods of test — Part 7: Determination of methanol content (methanol contents between 0,01 and 0,20 % (V/V)) — Photometric method

Ethanol for industrial use — Methods of test — Part 8: Determination of methanol content (methanol contents between 0,10 and 1,50 % (V/V)) — Visual colorimetric method

Petroleum and natural gas industries — Content and drafting of a technical specification