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TCT/7/3 - Telecommunications; Installation requirements: Facilities and infrastructures

Sector: Governance & Resilience

Categories: Interface and interconnection equipment | Networking | Fire protection. Other | | Crime protection | Telecommunications. General | Information technology. General | Environmental impact assessment | Microprocessor systems | Thermal insulation

Overview: Under the direction of TCT/7, is responsible for the UK input to CENELEC/TC 215/WG 3, ISO/IEC JTC1/SC 25/WG 3, ISO/IEC JTC1/SC 39 and its working groups addressing the design and operation of information technology facilities and infrastructures

Committee standards activity

In Progress (21)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD ISO/IEC/TS 22237-44 Information technology — Data centre facilities and infrastructures. Part 44: Guidance for the application of liquid cooling to data centres

Categories: Unclassified documents

Proposal begins : 		Proposal
PD ISO/IEC/TS 22237-10 Information technology — Data centre facilities and infrastructures. Part 10: Maturity model for energy management and environmental sustainability

Categories: Unclassified documents

Drafting begins : 2026-05-29 		Drafting
PD ISO/IEC/TR 30132-2 Information technology -- Information technology sustainability -- Energy efficient computing models. Part 2: Application guidelines of energy efficient evaluation methodology

Categories: Unclassified documents

Drafting begins : 2018-02-02 		Drafting
PD ISO/IEC/TR 30131 Information technology -- Data centres -- Taxonomy and maturity model

Categories: Unclassified documents

Proposal begins : 		Proposal
PD ISO/IEC/TR 26806 Information technology — IT and sustainability — Resource-efficient software landscape

Categories: Unclassified documents

Proposal begins : 		Proposal
PD ISO/IEC/TR 25953 Information technology — IT and sustainability - AI and sustainable provisioning of IT and data centres

Categories: Unclassified documents

Drafting begins : 2026-11-13 		Drafting
New Work Item Proposal for EN 50600-4-2 Edition 2

Categories: Information management | Standardization. General rules

Proposal begins : 2026-02-04 		Proposal
New Work Item Proposal - for Amendment 1 to EN 50600-2-4 - Information technology - Data centre facilities and infrastructures - Part 2-4: Telecommunications cabling infrastructure

Categories: Information management | Standardization. General rules

Proposal begins : 2026-03-27 		Proposal
ISO/IEC PWI TS 8236-2 Information technology — Provisioning, forecasting & management — Part 2: Data centre facility infrastructure

Categories: Information management | Standardization. General rules | ICT | Information technology. General

Proposal begins : 2023-03-17 		Proposal
ISO/IEC NP TS 8236, Information technology -- Data Centre IT Equipment Provisioning -- Forecasting & Management

Categories: Information management | Standardization. General rules | ICT | Information technology | Information technology. General | Interface and interconnection equipment

Proposal begins : 2021-05-28 		Proposal
Published (15)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD ISO/IEC TS 8236-2:2025 Information technology. Provisioning, forecasting and management. Data centre facility infrastructure

Categories: Information technology. General

Published standard begins : 2025-09-25 		Published standard
PD ISO/IEC TS 8236-1:2025 Information technology. Provisioning, forecasting and management. Data centre IT equipment

Categories: Information technology. General

Published standard begins : 2025-09-25 		Published standard
PD ISO/IEC TS 22237-31:2026 Information technology — Data centre facilities and infrastructures. Key performance indicators for resilience

Categories: Information technology. General

Published standard begins : 2026-02-10 		Published standard
PD ISO/IEC TS 22237-30:2022 Information technology. Data centre facilities and infrastructures. Earthquake risk and impact analysis

Categories: Information technology. General

Published standard begins : 2022-09-13 		Published standard
PD ISO/IEC TS 20125-1:2026 Information technology — Digital services ecodesign. Ecopractices for life cycle stages

Categories: Environmental impact assessment | Information technology. General

Published standard begins : 2026-03-05 		Published standard
PD ISO/IEC TR 23050:2019 Information technology. Data centres. Impact on data centre resource metrics of electrical energy storage and export

Categories: Information technology. General

Published standard begins : 2019-03-14 		Published standard
PD ISO/IEC TR 21897:2022 Information technology. Data centres. Impact of the ISO 52000 series on energy performance of buildings

Categories: Information technology. General

Published standard begins : 2022-11-28 		Published standard
PD CLC/TS 50600-4-31:2024 Information technology. Data centre facilities and infrastructures. Key performance indicators for Resilience

Categories: Information technology. General | Networking | Microprocessor systems

Published standard begins : 2024-10-14 		Published standard
BS ISO/IEC 30134-5:2017+A1:2025 Information technology. Data centres. Key performance indicators. IT Equipment Utilization for servers (ITEUsv)

Categories: Information technology. General

Published standard begins : 2025-04-07 		Published standard
BS ISO/IEC 30134-4:2017+A1:2025 Information technology. Data centres. Key performance indicators. IT Equipment Energy Efficiency for servers (ITEEsv)

Categories: Information technology. General

Published standard begins : 2025-04-07 		Published standard
Withdrawn (22)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
PD ISO/IEC TS 22237-7:2018 Information technology. Data centre facilities and infrastructures. Management and operational information

Categories: Information technology. General

Withdrawn begins : 2023-09-22 		Withdrawn
PD ISO/IEC TS 22237-6:2018 Information technology. Data centre facilities and infrastructures. Security systems

Categories: Information technology. General

Withdrawn begins : 2024-03-06 		Withdrawn
PD ISO/IEC TS 22237-5:2018 Information technology. Data centre facilities and infrastructures. Telecommunications cabling infrastructure

Categories: Information technology. General | Interface and interconnection equipment

Withdrawn begins : 2023-09-22 		Withdrawn
PD ISO/IEC TS 22237-4:2018 Information technology. Data centre facilities and infrastructures. Environmental control

Categories: Information technology. General

Withdrawn begins : 2022-03-01 		Withdrawn
PD ISO/IEC TS 22237-3:2018 Information technology. Data centre facilities and infrastructures. Power distribution

Categories: Information technology. General

Withdrawn begins : 2021-10-21 		Withdrawn
PD ISO/IEC TS 22237-2:2018 Information technology. Data centre facilities and infrastructures. Building construction

Categories: Information technology. General

Withdrawn begins : 2024-03-06 		Withdrawn
PD ISO/IEC TS 22237-1:2018 Information technology. Data centre facilities and infrastructures. General concepts

Categories: Information technology. General

Withdrawn begins : 2021-10-29 		Withdrawn
BS ISO/IEC TS 22237-31:2023 Information technology. Data centre facilities and infrastructures. Key performance indicators for resilience

Categories: Information technology. General

Withdrawn begins : 2024-04-17 		Withdrawn
BS ISO/IEC 30134-9:2022 Information technology. Data centres key performance indicators. Water usage effectiveness (WUE)

Categories: Information technology. General

Withdrawn begins : 2023-09-22 		Withdrawn
BS ISO/IEC 30134-8:2022 Information technology. Data centres key performance indicators. Carbon usage effectiveness (CUE)

Categories: Information technology. General

Withdrawn begins : 2023-09-22 		Withdrawn