SL 144.6-2008
Calibration method of constant temperature water-bath (English Version)

Standard No.

SL 144.6-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

Professional Standard - Water Conservancy

Latest

SL 144.6-2008

Replace

SL 144-1995

Scope

This standard is applicable to the calibration of laboratory electric constant temperature water baths and similar equipment.

SL 144.6-2008 Referenced Document

• GB 4706.1 Household and similar electrical appliances-Safety Part 1:General requirements
• GB 4706.12 Safety of household and similar electrical appliances Particular requirements for storage water heaters
• GB 5959.1 Safety in electroheat installations-Part 1:General requirements
• GB 8898 Audio, video and similar electronic apparatus.Safety requirements*， 2011-12-30 Update

SL 144.6-2008 history

• 2008 SL 144.1-2008 Calibration method of biology microscopes
• 1995 SL 144-1995 Check method of water environmental detecting instrument and experimental equipment

SL 144.6-2008 Calibration method of constant temperature water-bath has been changed from SL 144-1995 Check method of water environmental detecting instrument and experimental equipment.