GB/T 14641-1993 Determination of sodium content in industrial circulating cooling water - Atomic absorption spectrometry
time:
2024-08-09 08:32:52
- GB/T 14641-1993
- Abolished
Standard ID:
GB/T 14641-1993
Standard Name:
Determination of sodium content in industrial circulating cooling water - Atomic absorption spectrometry
Chinese Name:
工业循环冷却水中钠含量的测定 原子吸收光谱法
Standard category:
National Standard (GB)
-
Date of Release:
1993-08-06 -
Date of Implementation:
1994-07-01 -
Date of Expiration:
2008-09-01
Standard ICS number:
13.060.40China Standard Classification Number:
Machinery>>Piston Internal Combustion Engine and Other Power Equipment>>J98 Boiler and Auxiliary Equipment
alternative situation:
Replaced by GB/T 14640-2008Procurement status:
≈ASTM D4191-82(87)
Release date:
1993-08-06Review date:
2004-10-14Drafting Organization:
Tianjin Chemical Research Institute, Ministry of Chemical IndustryFocal point Organization:
National Technical Committee on Chemical StandardizationPublishing Department:
China Petroleum and Chemical Industry AssociationCompetent Authority:
China Petroleum and Chemical Industry Association
Skip to download
Summary:
GB/T 14641-1993 Determination of sodium content in industrial circulating cooling water - Atomic absorption spectrometry GB/T14641-1993 standard download decompression password: www.bzxz.net
- Recommended standards
- GB/T 11617-1989 Lexicographical symbols
- JB/T 4281-1999 Materials for resistance welding electrodes and accessories
- GB 19214-2003 Electrical accessories - Residual current monitors for household and similar purposes
- MT/T 841-1999 Technical requirements for steel thin shell door reverse damper
- QB/T 3637-1999 Unsaturated polyester resin buttons
- JB 20002.4-2004 Ampoule filling and sealing machine
- SN/T 0005-1996 Basic provisions for the preparation of standards for biological testing methods for pesticide and veterinary drug residues and biotoxins in export commodities
- GB/T 17000-2009 Universal technical requirements of holographic anti-counterfeiting products
- GB/T 18298-2001 Classifications and codes set for tax information
- GB 4632-1997 Method for determination of maximum intrinsic moisture in coal
- SJ 20662-1998 General specification for airborne marker beacon receiver
- JB/T 6753.4-1993 Electrical equipment - Equipment component tolerances - General tolerances for welded structures
- BB/T 0043-2007 Plastic logistics containers
- GB 2716-1988 Hygienic standard for edible vegetable oils
- GB/T 14849.1-1993 Chemical analysis methods for industrial silicon 1,10--Phenanthroline spectrophotometric method for determination of iron content
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail:bzxznet@163.com