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DL/T 1027-2026Code for testing of wet cooling towers (English PDF)

湿式冷却塔试验规程

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Issued by

National Energy Administration

Level / Type

National · Recommended

Issue date

June 26, 2026

Implementation date

December 26, 2026

Scope

DL/T 1027-2026 is the English-translated version of 湿式冷却塔试验规程.

DL/T 1027-2026 is the Chinese industry standard "Code for testing of wet cooling towers". It was issued on June 26, 2026 by the National Energy Administration, and takes effect on December 26, 2026. It is a current standard and replaces DL/T 1027-2006.

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Document preview — DL/T 1027-2026

National Standard of the People's Republic of China

Issued by: National Energy Administration

Document data

1 Document data

Sector: Electricity & Power (industry standard).

Issuing body: National Energy Administration.

Date of issue: 2026-06-26.

Date of implementation: 2026-12-26.

Status: valid, replaces DL/T 1027-2006.

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

Editions of DL/T 1027

Edition	Title	Revision	Status
DL/T 1027-2026	Code for testing of wet cooling towers	—	Valid
DL/T 1027-2006	Acceptance test specification of industrial cooling tower	—	Obsolete

This page sells the current edition, DL/T 1027-2026. Earlier editions are listed for reference only.

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