ASMEPerformance Testing

ASME PTC 6

Performance Test Code on Steam Turbines

US / International
Performance Testing

Reference profile

Designation
ASME PTC 6
Title
Performance Test Code on Steam Turbines
Issuing body
ASME
Current edition
[verify]
Status
Library record: published; official standard status [verify].
Category
Performance Testing
1

Overview

Provides procedures for the accurate testing of steam turbines to determine performance, including heat rate, steam rate, and power output.

2

Scope & Applicability

Covers

  • Heat Rate
  • Power Output
  • Steam Flow Measurement
  • Enthalpy Drop

Does NOT cover (exclusions)

  • Exclusions are not documented in this library record. Confirm the official publication, neighbouring codes, the adopted edition, and jurisdictional boundaries before application.
3

Key Requirements

Lifecycle requirements

  • Turbine FAT
  • Commissioning Test
  • Efficiency Assessment
4

Technical Details

Provides procedures for the accurate testing of steam turbines to determine performance, including heat rate, steam rate, and power output.

Components: Utility Steam Turbine, Industrial Steam Turbine.

Where to find it in the codeRefer to the official table of contents and the sections cited by the project specification; section numbering can vary by edition.
5

Engineering Notes

  • The definitive standard for utility and large industrial steam turbine performance testing.
6

Related Standards

  • API 611

    Companion or referenced standard; verify its exact relationship in the adopted edition.

  • API 612

    Companion or referenced standard; verify its exact relationship in the adopted edition.

7

Source, Edition & Status

Publisher
ASME
Edition Year
N/A
Industries
Power, Petrochemical, Refinery, Utility
Content Status
published
Last Reviewed
2026-07-01
Last Updated
2026-07-01
Verified By
Engineering Reviewer
Official Link
N/A

This paraphrased summary is a discovery aid. Do not reproduce or substitute it for the copyrighted official publication or jurisdictional requirements.