GB/T 12152-2007
Water for boiler and cooling system.Determination of mineral oil (English Version)

Standard No.

GB/T 12152-2007

Language

Chinese, Available in English version

Release Date

2007

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 12152-2007

Replace

GB/T 12153-1989 GB/T 12152-1989

Scope

This standard specifies the determination method of oil content in boiler water and cooling water. In this standard, infrared spectrophotometry is applicable to the determination of oil content of 0.1 mg/L to 100 mg/L in boiler feed water, production return water and cooling water of chemical equipment, and also applicable to the determination of oil content in other water samples; UV spectrophotometry is applicable to Determination of oil content of 0.1 mg/L to 4.0 mg/L in boiler feed water, production return water and cooling water of chemical equipment in thermal power plants.

GB/T 12152-2007 Referenced Document

• ISO 6682 Earth-moving machinery — Zones of comfort and reach for controls AMENDMENT 1

GB/T 12152-2007 history

• 2007 GB/T 12152-2007 Water for boiler and cooling system.Determination of mineral oil
• 1989 GB/T 12152-1989 Analysis of water used in boiler and cooling system--Determination of mineral oil--Infrared photometric method

GB/T 12152-2007 Water for boiler and cooling system.Determination of mineral oil has been changed from GB/T 12153-1989 Analysis of water used in boiler and cooling system--Determination for mineral oil--Ultraviolet spectrophotometry.