T/PSC 1.4-2022 Active Group standards

T/PSC 1.4-2022 Ship ballast water inspection method - Part 4: Enterococci bacteria

Publish Date: 2022-01-01 Implement Date: 2022-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/PSC 1.4-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Environmental protection

ICS Name: \nComprehensive water quality

Publish Date: 2022-01-01

Implement Date: 2022-07-01

Scope

Scope: This document specifies the methodological principles, reagents and materials, instruments and equipment, sample collection, sample testing, result calculation and presentation, quality control and assurance, and waste disposal for the determination of Enterococcus in ship ballast water by the enzyme substrate method. This document is applicable to the detection of Enterococcus in ship ballast water by the enzyme substrate method. Main technical content: This standard utilizes the principle that Enterococcus reacts with selective culture medium under specific temperature conditions for a specified period of time, resulting in a characteristic fluorescence phenomenon. By counting the number of positive samples with characteristic fluorescence and referring to the lookup table of 97-well quantitative plate results, the concentration value of Enterococcus in the sample can be calculated. The main technical content includes sample collection, sample testing, result calculation and presentation, quality assurance and control, and waste disposal

Development Information

Same series standard

T/PSC 1.1-2022 Ship ballast water monitoring method - Part 1: Live organisms ≥ 50 μm in size T/PSC 1.2-2022 Ship ballast water monitoring method - Part 2: Living organisms larger than or equal to 10 μm and smaller than 50 μm T/PSC 1.3-2022 Method for the detection of ballast water - Part 3: Escherichia coli bacteria T/PSC 1.5-2022 Ship ballast water inspection method Part 5: Vibrio cholerae T/PSC 1.6-2022 Method for the detection of ballast water - Part 6: Biotoxicity T/PSC 1.7-2022 Ship ballast water inspection method Part 7: Total bacterial count

Related Standards

GB/T 11225-1989 Abolished

GB/T 11225-1989 Analytical method of plutonium in water

Publish Date: 1989-03-16

GB/T 14552-1993 Replaced

GB/T 14552-1993 Water and soil quality—Determination of organophosphorus pesticides—Gas chromatography

Publish Date: 1993-08-06

GB/T 15503-1995 Active

GB/T 15503-1995 Water quality—Determination of vanadium—BPHA extraction spectrophotometric method

Publish Date: 1995-03-15

GB/T 15504-1995 Active

GB/T 15504-1995 Water quality—Determination of carbon disulfide—Diethylamine cupric acetate spectrophotometric method

Publish Date: 1995-03-15

GB/T 15505-1995 Active

GB/T 15505-1995 Water quality—Determination of selenium—Graphite furnace atomic absorption spectrometric method

Publish Date: 1995-03-15

GB/T 15506-1995 Abolished

GB/T 15506-1995 Water quality—Determination of barium—Atomic absorption spectrometry

Publish Date: 1995-03-15