Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 14642-1993 Industrial circulating cooling water and boiler waterdetermination of fluorine Choride phosphate Nitrite nitrate and sulfate-Ion chromatography $224.00 via email in 1~3 business day abolished
GB/T 14643.1-1993 Industrial circulating cooling water-Fxamination of bacteria formed deposits-Standarde of plate count $184.00 via email in 1~3 business day superseded
GB/T 14643.2-1993 Industrial circulating cooling water examination of soil micro-bioti-Standarde of plate count $184.00 via email in 1~3 business day superseded
GB/T 14643.3-1993 Industrial circulating cooling water examination of slime formed furgi--Standarde of plate count $180.00 via email in 1~3 business day abolished
GB/T 14643.4-1993 Industrial circulating cooling water examination of soil fungi-Standarde of plate count $184.00 via email in 1~3 business day superseded
GB/T 14643.5-1993 Industrial circulating cooling water sulfate-Reducing Bacteria-MPN test $100.00 via email in 1~3 business day abolished
GB/T 14643.6-1993 Industrial circulating cooling water examination of iron Bacteria-MPN test $100.00 via email in 1~3 business day abolished
GB/T 14671-1993 quality - Determination of barium-Potentiometric titration method $110.00 via email in 1~3 business day valid
GB/T 14672-1993 quality - Determination of pyridine - Gas chromatography $115.00 via email in 1~3 business day abolished
GB/T 14792-1993 Boiler water treatment equipments-Terminologies $450.00 via email in 1~3 business day valid
GB/T 14848-1993 Quality standard for ground water $40.00 immediately abolished
GB/T 14848-2017 Standard for groundwater quality $140.00 immediately valid
GB/T 15441-1995 Water quality-Determination of the acute toxicity-Luminescent bacteria test $120.00 via email in 1~3 business day valid
GB/T 15453-1995 Industrial circulating cooling water Determination of chloride Silver nitrate titration method $180.00 via email in 1~3 business day valid
GB/T 15503-1995 Water quality -Determination of vanadium -BPHA extraction spectrophotometric method $95.00 via email in 1~3 business day valid
GB/T 15504-1995 Water quality-Determination of carbon disulfide-Diethylamine cupric acetate spectrophotometric method $100.00 via email in 1~3 business day valid
GB/T 15505-1995 Water quality - Determination of selenium - Graphite furnace atomic absorption spectrometric method $100.00 via email in 1~3 business day valid
GB/T 15506-1995 Water quality--Determination of barium--Atomic absorption spectrometry $220.00 via email in 1~3 business day abolished
GB/T 15893.1-2014 Industrial circulating cooling water—Determination of turbidity—Diffused radiation method $80.00 via email in 1~3 business day valid
GB/T 15893.2-1995 Industrial circulating cooling water--Determination of pH--Electrometric method $180.00 via email in 1~3 business day valid
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