DIO technical guidance documents
Guidance for the safe and efficient design, use and maintenance of services, equipment and infrastructure on the MOD estate.
Documents
Details
Guidance for the safe and efficient design, use and maintenance of services, equipment and infrastructure on the MOD estate.
Updates to this page
Published 5 February 2021Last updated 21 March 2023 + show all updates
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Updated 'TS PET 02 - Technical Standard - Petroleum - 02: Inspection, maintenance and testing of equipment installed at petroleum installations on MOD property'.
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Added 'TS2023-01 – Inspection, maintenance and testing of equipment installed at petroleum installations on MOD property'.
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Added 'TS2022-08: Technical Standard: Design, Inspection, Maintenance and Testing of Ancillary Fuel Installations'.
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Updated 'TB 2023-01 - Local Exhaust Ventilation (LEV) - Operation and maintenance requirements for the safe use of this equipment'.
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Updated TS 2022-09 - MOD building regulations compliance system: transitional provisions - Scottish Technical Handbooks 2022.
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Added 'TB 2023-01 - Local Exhaust Ventilation (LEV) - Operation and maintenance requirements for the safe use of this equipment' and 'TS 2022-09 - MOD building regulations compliance system: transitional provisions - Scottish Technical Handbooks 2022'.
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Updated 'TB 2022-05 - The application of BS 7671: 2018 AMD 2 (2020) on the MOD estate' and added 'TB 2022-06 - Inspection and testing of ICT cabinets'.
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Added TB 2022-07 - Polychlorinated biphenyls (PCBs): Identification, registration, labelling and disposal.
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Updated 'Annex A: External wall systems intrusive investigation template'.
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Added 'The Application of BS 7671: 2018 AMD 2 (2020) on the MOD Estate'.
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Updated 'Technical Standard - Petroleum - 01: Specialist works on petroleum installations on MOD property'.
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Added 'BFI Dispense pump primer units'
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Added 'Fire Safety – External wall systems: DIO intrusive investigation specification and template' and 'Annex A: External wall systems intrusive investigation template' documents.
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Added new technical guidance documents.
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Updated: Change of use of Service Family Accommodation (SFA) into Single Living Accommodation (SLA) or contact housing.
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Added: Fastener & Torque Specifications for Bolted Flange Joints.
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Added: Defence Estate Fire Mains.
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Added: Technical Standard: Aerodrome Design Standard Visual Aids.
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Added: Technical Standard: Guidance for the approved repairs, maintenance, inspection and specifications of fire doors and fire compartmentation.
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Added: Transitional provisions - english approved documents (2022).
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Added: Underside fuel tank corrosion.
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Addition of 'Technical Standard: Guidance for the approved repairs, maintenance, inspection and specifications of fire doors and fire compartmentation'.
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Addition of 'Technical Standard: Automatic fire detection and suppression in dwellings occupied by MOD personnel' document.
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Addition of 'Kitchen build projects and catering equipment standards on the MOD estate'.
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Addition of 'Policy Instruction: Management of asbestos in fixed infrastructure' and 'Policy Instruction: Management of legionella bacteria in DIO managed infrastructure'.
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Update of : COVID-19 revised arrangement for usage and maintenance of HVAC systems to V1.6.2
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Addition of 'Technical Standard - Petroleum - 01: Specialist works on petroleum installations on MOD property' and 'Technical Standard - Petroleum - 02: Inspection, maintenance and testing of equipment installed at petroleum installations on MOD property'.
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Addition of 'Professional Inspection of Fuel Infrastructure and Flammable Dangerous Goods Stores', 'Professional Inspection of Fuel Infrastructure and Flammable Dangerous Goods Stores - forms (accessible version)' and 'Design, Inspection, Maintenance and Testing of Equipment Installed at MOD Mechanical Transport Filling Installations (MTFIs)'.
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Added COVID-19 revised arrangement for usage and maintenance of HVAC systems (V1.6.1).
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Moved the 2 safety alert attachments to the Safety Alerts pages.
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Added the following documents: Change of use of Service Family Accommodation (SFA) into Single Living Accommodation (SLA) or contact housing - TS - Fire 01:2021 (unique reference); Safety Alert: Schneider Electric Product Safety Notice PRB 225808 MasterPact MTZ-2 and MTZ-3 ACBs and Safety Alert: standby generator: battery explosion.
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Added: MOD UK Railways Permanent way design and maintenance standards (issue 5).
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Added: Technical Standard for the Change of use of Service Family Accommodation (SFA) into Single Living Accommodation (SLA) or Contact Housing.
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Added the Water hygiene guidance for buildings or sites closed or subject to reduced occupancy, PDF and HTML version.
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First published.