OFFICIAL TITLE · ENGLISH INDEX

T/CECS 2155-2026

市政隧道工程建筑信息模型设计信息交换标准

The official Chinese title is shown unchanged. Standard identifiers, dates and issuing bodies come from the catalogue record; navigation and explanatory labels are in English.

In forceRecommendedAssociation standard
Level
Association standard
Status
In force
Nature
Recommended
Issuing body
中国工程建设标准化协会
Issued
2026-01-09
Effective
2026-06-01
Standard family
T/CECS 2155
Classification
ICS 93.060 隧道建筑 · 工程建设与建筑
Verify with the publisher

This index does not reproduce normative text. Open the official catalogue record and confirm the controlling edition before relying on it in a contract, declaration or regulatory filing.

Official source ↗

Scope

No scope excerpt is held in this catalogue record. Use the official publisher link to inspect the controlling text and confirm whether the standard applies to the product.

Version history

Earlier editions: None recorded

Later editions: None recorded

Version chains are derived from the standard identifier and year. Confirm the edition named in the buyer's specification or tender.

Need a product-specific answer?

The library and assistant stay open. For a named review of the applicable edition, test basis or export document set, send the product, destination and decision you need checked.