Valid

CJ/T 51-2018Examination methods for municipal sewage (English PDF)

Preview PDF

This is a limited preview

Buy now to download the full PDF (150 pages)

Need quotation for your management?

Get a formal quotation for CJ/T 51-2018 in 30 minutes.

Issued by

Ministry of Housing and Urban-Rural Development of the People's Republic of China

Level / Type

National · Recommended

Issue date

June 12, 2018

Implementation date

December 1, 2018

Scope

CJ/T 51-2018 (Examination methods for municipal sewage) is available as an English-translated PDF.

CJ/T 51-2018 — This standard stipulates the water temperature, color, pH, suspended solids, easy to sink solids, total solids, and biochemical needs of the five days for urban sewage water quality testing methods.

Determination of 62 items such as oxygen content, chemical oxygen demand, oil, cyanide, total cyanide, sulfide, sulfate, fluoride, volatile phenol, and aniline.

This standard applies to the determination of urban sewage water quality indicators.

Found what you need?

Document preview — CJ/T 51-2018

National Standard of the People's Republic of China

ICS: 13.060.30
Classification: Z 23
Replacing: CJ/T 51-2004

Issued by: Ministry of Housing and Urban-Rural Development of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the water temperature, color, pH, suspended solids, easy to sink solids, total solids, five-day biochemical oxygen demand, chemical oxygen demand, oil, cyanide, total cyanide, sulfides. Determination of 62 items such as sulfate, fluoride, volatile phenol and aniline. This standard applies to the determination of urban sewage water quality indicators.

Document data

International classification (ICS): 13.060.30.

Chinese classification (CCS): Z23.

Estimated length of the Chinese original: 227,261 words.

Supersedes the earlier edition CJ/T 51-2004.

Standards quoted by this document

CJ/T 96-2013; HJ 493; HJ 494

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 150 pages — is available in the English PDF.

Referenced standards

Cited by

How to Download CJ/T 51-2018

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.