DEFSTAN 02-102(PT1)/2(2000) : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
REQUIREMENTS FOR AIR CONDITIONING & VENTILATION - PART 1: HM SURFACE SHIPS AND ROYAL FLEET AUXILIARIES
08-22-2005
01-12-2013
TITLE PAGE
SCOPE
FOREWORD
Sponsorship
Conditions of Release
Related Documents
Health and Safety
CONTENTS
SECTION 1 - GENERAL INFORMATION
1.1 Climatic Conditions
1.2 Design Conditions
1.3 Ship Subdivision
1.4 Operational States
SECTION 2 - DESIGN REQUIREMENTS/CRITERIA
2.1 General Requirements
2.2 Environment Conditions
2.3 Air-conditioning and Ventilation Systems
2.4 Machinery Spaces
2.5 Smoke Clearance
2.6 Chilled Water Systems
2.7 Local Exhaust Ventilation Systems
SECTION 3 - DESIGN PROCEDURE
3.1 Concept Studies
3.2 Feasibility
3.3 Design Leading to Contract Definition
3.4 Detailed Design
SECTION 4 - DESIGN DATA
4.1 Environmental Design Conditions
4.2 Cooling and Heating Assumptions
4.3 Total Heat Transfer Coefficient 'k'
4.4 Relative Humidity
4.5 Air Distribution Systems
4.5.1 Design Margin
4.5.2 Air Velocities
4.5.3 Fresh/Filtered Air Requirements
4.5.4 Standard NBC Filters
4.6 Pressurization
4.6.1 Citadel and Zones
4.6.2 Machinery Spaces
4.7 Heating Systems
4.8 Chilled Water Systems
4.8.1 Design Margins
4.9 Chilled Water Temperatures
4.10 Velocities and Pipe Size
SECTION 5 - AIR DISTRIBUTION SYSTEMS
5.1 Design Objective
5.2 General Requirements
5.3 Air-conditioning Arrangements
5.4 Central ATU
5.5 Compartment ATU
5.6 ATU Controls
5.7 Special Requirements
5.7.1 Operational Spaces
5.7.2 Accommodation and Recreation Spaces
5.8 Medical Spaces
5.8.1 Sick Bays
5.9 Configuration No 1 (Full fresh air cooling)
5.10 Configuration No 2 (Semi-recirculation)
5.10.1 Dental Surgery
5.11 Bathrooms and WC
5.11.1 General Requirements
5.11.2 WC and Urinals
5.11.3 Bathrooms
5.12 Galleys and Associated Spaces
5.12.1 Galley, Servery and Scullery
5.12.2 Pantries and Pantry/Serveries
5.12.3 Miscellaneous
5.13 Laundries and Associated Spaces
5.14 Drying Rooms
5.15 Workshops
5.16 Sewage Treatment Spaces
5.17 Storerooms
5.18 Conversion Machinery Rooms
5.19 Magazines
5.20 Compartments Containing Dangerous or Noxious
Gases
5.20.1 General Requirements
5.21 Refrigeration Machinery Compartments,
Refrigeration Machinery and Bottle Stowages for
Heavier than Air Gases
5.22 Battery Charging Rooms and Spaces Containing
Battery Charging Facilities
5.23 Paint Rooms, Paint Stores and Flammable Stores
5.24 Hydrogen and Acetylene Storage Compartments
5.25 Compartments Containing Petroleum, Oils,
Lubricants, etc
5.26 HP Air Compressors
5.27 Incinerator Compartments
5.28 Hangars
5.29 Vehicle Decks
5.30 Electrical Switchboard Rooms
5.31 Emergency Generator Compartment
5.32 Steering Gear (Secondary Steering Position)
5.33 Dry Provision Room
5.34 Air Balance Diagrams
SECTION 6 - COOLING SYSTEMS
6.1 General
6.2 Statement of Style
6.3 Design Principles
6.4 System Arrangement and Components
6.5 CW/Air Heat Exchangers (Coolers)
6.6 Materials
6.7 Cleanliness
6.8 Water Quality
6.9 Compartment Cooling
6.10 Air Treatment Units
6.11 CW Unit Coolers
6.12 Free Standing Air-conditioning Units
6.13 Equipment Cooling
6.14 Demarcation
6.15 Dehumidifiers and Condensation Control
6.16 Insulation
6.17 System Reliability
SECTION 7 - HEATING SYSTEMS
7.1 General Requirements
7.2 Air-conditioned Compartments
7.3 Hazardous Compartments Within the NBC Citadel
7.4 Fresh Air
7.5 Compartments Outside the NBC Citadel
(Ex Machinery Spaces)
7.6 Classification of Heaters
7.6.1 Supplementary/Boost Heaters
7.6.2 Re-heaters
7.7 Heater Controls
7.7.1 Positioning of Sensors
7.8 Electric Heater Controls
7.9 Hot Water Heater Controls
7.10 Trunk Mounted Heaters
7.10.1 Electric Heaters
7.10.2 Hot Water Heaters
7.11 Space Heating
7.11.1 Types of Space Heaters
7.12 Hot Water Systems
7.13 Heater Markings
7.14 Humidifiers
SECTION 8 - MACHINERY SPACES
8.1 System Design
8.1.1 Cruise State/Open Ship Condition
8.1.2 Action State/Closed Down Condition
8.2 Cooling
8.3 Pressurization
8.4 Air Systems
8.5 General
8.6 Heating
8.7 Machinery Space Ventilation Trials
SECTION 9 - NBCD & FIRE FIGHTING ARRANGEMENTS
9.1 NBCD Subdivision (See NES 118)
9.2 Fire Fighting Subdivision (See NES 119)
9.3 Citadel Pressurization
9.4 Intake of Ambient Air
9.4.1 Calculated Uncontrolled Leakages
9.4.2 Known Controlled Leakages
9.4.3 Control Of CO
9.5 Air Filtration Units and NBC Filters
9.5.1 Centralised AFU
9.5.2 Specialised AFU
9.6 Purging
9.7 Air Locks (Citadel Exits)
9.8 Cleansing Station (Contamination Control Area)
9.9 Fire Fighting and Fire Precautions
9.10 Smoke Clearance/Containment - Policy (Surface Ships)
9.11 Crash Stopping of Fans
9.12 High Risk Areas
9.12.1 Galleys (Also See Section 5)
9.13 Highly Flammable Stores and Explosive Gases
9.14 Fire Flaps
9.15 NBCD Ventilation Board
9.16 Fire Precautions in Royal Fleet Auxiliary Vessels
SECTION 10 - FANS
10.1 Fan Selection
10.2 Materials
10.3 Construction
10.4 Motors
10.5 Availability, Reliability and Maintainability (ARM)
10.6 Noise
10.7 Shock
10.8 Vibration (Self Generated)
10.9 Vibration (Externally Generated)
10.10 Fan Testing
10.11 Mounting and Siting of Fans
10.12 Special Fans
10.13 Fan Markings
SECTION 11 - TRUNKING AND FITTING
11.1 General
11.2 Non-Watertight, Non-Gastight Trunks
11.3 Textile Ventilation Trunking
11.3.1 Advantages
11.3.2 Disadvantages
11.4 Gastight and Structural Trunks and Trunks
Subjected to Rough Usage or High Fire Risk
Including Smoke Removal Systems
11.5 Watertight Trunks
11.5.1 Trunk Installation
11.6 Vulnerability
11.7 Trunking - Associated Fittings
11.8 Weather Terminals
11.9 Supply Outlets
11.10 Exhaust/Recirculation Intakes
11.11 Miscellaneous Fittings
11.12 Insulation
SECTION 12 - FILTRATION
12.1 General
12.2 Dust Filters
12.3 Odour Filters
12.4 Tobacco Smoke Filters
12.5 Grease Filters
12.6 Fresh Water Filters
12.7 Standard NBC Filters
SECTION 13 - VENTILATION NOISE
13.1 General
13.2 Siting and Mounting of Fans
13.3 Trunking and Fittings
13.4 System Sound Analysis
13.5 Tests and Trials
SECTION 14 - DESIGN FOR MAINTENANCE AND SHIP HUSBANDRY
14.1 General
14.2 Fittings
14.3 Drainage
14.4 Filters
14.5 Water Systems
SECTION 15 - INSPECTIONS, TESTS AND TRIALS
15.1 General Comments
15.2 Factory Testing
15.2.1 Type Tests
15.3 Production Tests
15.4 Progress Inspections
15.5 NBC Filtration, Inspection and Testing
15.6 Final Inspection
15.7 Testing and Balancing
15.7.1 Air Systems
15.8 Air Test Reports
15.9 Water Systems
15.10 Zonal Pressures Tests
15.11 Habitability Trials
15.12 Performance Trials
15.13 Airborne Noise Trials/Surveys
15.14 Instruments
ANNEX A - RELATED DOCUMENTS
ANNEX B - ABBREVIATIONS AND DEFINITIONS
ALPHABETICAL INDEX
Delineates the requirements for providing ventilation, air-conditioning and equipment cooling in surface ships, the standards to which the various systems associated with these functions are to be designed, manufactured and installed.
| DevelopmentNote |
Supersedes DEFSTAN 02-102(PT1)/1(2000). (05/2002)
|
| DocumentType |
Standard
|
| PublisherName |
UK Ministry of Defence Standards
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| DEFSTAN 02-123(PT1)/2(2002) : 2002 | REQUIREMENT FOR LAUNDRIES AND ASSOCIATED COMPARTMENTS - PART 1: LAUNDRIES AND ASSOCIATED COMPARTMENTS |
| DEFSTAN 02-120/2(2002) : INTERIM | REQUIREMENTS FOR WATER CLOSETS, URINALS, BATHROOMS AND WASHING FACILITIES IN HM SURFACE SHIPS AND SUBMARINES |
| DEFSTAN 02-329/2(2005) : 2005 | REQUIREMENTS FOR HEAT EXCHANGERS FOR HM SURFACE SHIPS AND SUBMARINES |
| DEFSTAN 02-357(PT3)/1(2003) : 2003 | REQUIREMENTS FOR GASEOUS FIREFIGHTING SYSTEMS FOR MAIN MACHINERY SPACES AND COMPARTMENTS OF SURFACE SHIPS - PART 3: BCF (HALON 1211) SYSTEM |
| DEFSTAN 02-314/2(2001) : INTERIM | COMPRESSED AIR SYSTEMS |
| DEFSTAN 02-603/2(2001) : INTERIM | REQUIREMENTS FOR THE POLICY, DESIGN AND INSTALLATION OF FIRE DETECTION SYSTEMS IN SHIPS |
| DEFSTAN 02-126(PT2)/2(2004) : 2004 | REQUIREMENTS FOR STORES COMPARTMENTS IN HM SURFACE SHIPS AND SUBMARINES - PART 2: SPECIFIC REQUIREMENTS - HM SURFACE SHIPS |
| DEFSTAN 02-122/1(2002) : INTERIM | REQUIREMENTS FOR CATERING EQUIPMENT |
| DEFSTAN 02-125/2(2004) : 2004 | REQUIREMENTS FOR NAAFI COMPARTMENTS IN HM SURFACE SHIPS AND SUBMARINES |
| DEFSTAN 02-123(PT2)/2(2002) : 2002 | REQUIREMENT FOR LAUNDRIES AND ASSOCIATED COMPARTMENTS - PART 2: LAUNDRY MACHINERY, EQUIPMENT AND FITTINGS |
| DEFSTAN 02-126(PT1)/2(2004) : 2004 | REQUIREMENTS FOR STORES COMPARTMENTS IN HM SURFACE SHIPS AND SUBMARINES - PART 1: GENERAL REQUIREMENTS |
| DEFSTAN 02-102(PT3)/1(2004) : 2004 | REQUIREMENTS FOR AIR CONDITIONING AND VENTILATION - PART 3: SPECIFICATION FOR TESTING AND CLEANING VENTILATION TRUNKING |
| DEFSTAN 02-126(PT3)/2(2004) : 2004 | REQUIREMENTS FOR STORES COMPARTMENTS IN HM SURFACE SHIPS AND SUBMARINES - PART 3: SPECIFIC REQUIREMENTS - HM SUBMARINES |
| DEFSTAN 02-716/2(2002) : 2002 | REQUIREMENTS FOR WINTERIZATION ON HM SURFACE SHIPS |
| NES 847 : ISSUE 1 | AIRBORNE NOISE TESTS FOR EQUIPMENTS AND MACHINERY TO BE INSTALLED IN HM SHIPS, SUBMARINES AND ROYAL FLEET AUXILIARIES |
| NES 122 PT 1 : ISSUE 3 | CATERING EQUIPMENT - EQUIPMENT TO MOD(PE) DESIGN STANDARDS |
| NES 119 PT1 : ISSUE 2 | REQUIREMENTS FOR FIRE PROTECTION AND DAMAGE CONTROL FOR SURFACE SHIPS - PART 1: POLICY FOR SURFACE SHIPS |
| NES 627 : ISSUE 4 | REQUIREMENTS FOR GENERAL APPLICATION TO ROTATING ELECTRICAL MACHINERY |
| NES 710 : ISSUE 1 | FLUID SYSTEMS GENERAL REQUIREMENTS |
| NES 360 : ISSUE 3 AMD 3 | LIST OF PREFERRED STANDARD VALVES (METRIC) |
| NES 596 : ISSUE 3 | PREFERRED RANGE OF HEATING AND THERMOSTATIC COMPONENTS |
| NES 119 PT3 : ISSUE 2 | REQUIREMENTS FOR FIRE PROTECTION AND DAMAGE CONTROL FOR SURFACE SHIPS - PART 3: SURFACE SHIP AND SUBMARINE EQUIPMENT |
| NES 329 : ISSUE 1 | REQUIREMENTS FOR HEAT EXCHANGERS |
| NES 705 : ISSUE 2 | SELECTION OF MATERIALS ON THE BASIS OF THEIR FIRE CHARACTERISTICS (VOLUMES 1 TO 5) |
| NES 813 : ISSUE 1 | REQUIREMENTS FOR STRUCTURE BORNE VIBRATION TESTING OF WARSHIP EQUIPMENT |
| ISO 9785:2002 | Ships and marine technology Ventilation of cargo spaces where vehicles with internal combustion engines are driven Calculation of theoretical total airflow required |
| ISO 7547:2002 | Ships and marine technology Air-conditioning and ventilation of accommodation spaces Design conditions and basis of calculations |
| NES 111 : ISSUE 3 | REQUIREMENTS FOR THE INSULATION AND FITTINGS FOR REFRIGERATION SPACES IN SURFACE SHIPS AND SUBMARINES |
| NES 629 : ISSUE 4 | REQUIREMENTS FOR TESTING OF ROTATING ELECTRICAL MACHINERY |
| NES 1004 : ISSUE 2 AMD 1 | REQUIREMENTS FOR DESIGN AND TESTING OF EQUIPMENTS TO MEET ENVIRONMENTAL CONDITIONS |
| NES 519 : ISSUE 3 | REQUIREMENTS AND SAFETY REGULATIONS FOR ELECTRICAL EQUIPMENT AND INSTALLATIONS FITTED IN MAGAZINES, SUBMARINE WEAPON STOWAGE COMPARTMENTS, ADJACENT COMPARTMENTS AND DESIGNATED DANGER AREAS |
| NES 703 : ISSUE 1 AMD 1 | THERMAL AND ACOUSTIC INSULATION OF HULL AND MACHINERY |
| NES 707 PT 2 : ISSUE 2 | SYMBOLS AND ABBREVIATIONS - GUIDE TO ABBREVIATIONS AND SYSTEM CODE LETTERS |
| NES 345 : ISSUE 1 | REQUIREMENTS FOR FLEXIBLE RUBBER PIPE ASSEMBLIES AND BELLOWS FOR USE IN SYSTEMS FROM VACUUM TO 10 BAR |
| NES 101 PT2 : ISSUE 2 | REQUIREMENTS FOR DESIGN AND FITTING OUT OF WORKSHOPS MAINTENANCE SPACES AND ENGINEERING STORES FOR HM SURFACE SHIPS - SPECIFIC REQUIREMENTS |
| BS ISO 4589-2 : 1996 AMD 10627 | PLASTICS - DETERMINATION OF BURNING BEHAVIOUR BY OXYGEN INDEX - AMBIENT-TEMPERATURE TEST |
| NES 593 : ISSUE 3 AMD 3 | LIST OF APPROVED ELECTRICAL FITTINGS FOR USE IN MAGAZINES |
| NES 707 PT 1 : ISSUE 2 | SYMBOLS AND ABBREVIATIONS - GUIDE TO THE GENERAL USE OF SYMBOLS |
| NES 123 PT 1 : ISSUE 2 | REQUIREMENTS FOR LAUNDRIES AND ASSOCIATED COMPARTMENTS - LAUNDRIES & ASSOCIATED COMPARTMENTS |
| NES 810 PT2 : ISSUE 1 | DESIGN GUIDE ON THE REDUCTION OF ACOUSTIC NOISE IN SURFACE SHIPS - REDUCTION OF INTERNAL AIRBORNE NOISE |
| NES 628 : ISSUE 4 | REQUIREMENTS FOR PREPARATION OF DRAWINGS FOR ROTATING ELECTRICAL MACHINERY |
| NES 139 : ISSUE 3 | CODE OF PRACTICE FOR SHIP HUSBANDRY |
| ISO 5801:2017 | Fans — Performance testing using standardized airways |
| NES 713 : ISSUE 3 | DETERMINATION OF THE TOXICITY INDEX OF THE PRODUCTS OF COMBUSTION FROM SMALL SPECIMENS OF MATERIALS |
| NES 711 : ISSUE 2 | DETERMINATION OF THE SMOKE INDEX OF THE PRODUCTS OF COMBUSTION FROM SMALL SPECIMENS OF MATERIALS |
| BS 1553-3:1950 | Graphical symbols for general engineering. Graphical symbols for compressing plant |
| NES 118 : ISSUE 3 | MATERIAL REQUIREMENTS FOR THE NBC DEFENCE OF SURFACE SHIPS INCLUDING RFAS |
| NES 123 PT 2 : ISSUE 3 AMD 1 | REQUIREMENTS FOR LAUNDRIES AND ASSOCIATED COMPARTMENTS - LAUNDRY MACHINERY, EQUIPMENT & FITTINGS |
| NES 529 PT2 : ISSUE 1 | NUCLEAR HARDENING GUIDE - ELECTRICAL INSTALLATION IN SURFACE SHIPS |
| BS 3928:1969 | Method for sodium flame test for air filters (other than for air supply to I.C. engines and compressors) |
| NES 155 PT 1 : ISSUE 2 AMD 2 | REQUIREMENTS FOR STRUCTURAL PRACTICES IN STEEL SURFACE SHIPS - GENERAL REQUIREMENTS |
| BS EN 779:2012 | Particulate air filters for general ventilation. Determination of the filtration performance |
| NES 341 PT 1 : ISSUE 2 | REQUIREMENTS FOR CLEANING OF ITEMS, COMPONENTS AND EQUIPMENT FOR FLUID SYSTEMS - CLEANING |
| NES 728 : ISSUE 1 | DOMESTIC HOT AND COLD FRESH WATER SYSTEMS |
| NES 501 : RESTRICTED | GENERAL REQUIREMENTS FOR THE DESIGN OF ELECTROTECHNICAL AND NAVAL WEAPON EQUIPMENT |
| NES 763 : ISSUE 3 | PRESERVATION AND PAINTING OF COMPARTMENTS IN SURFACE SHIPS |
| NES 362 : ISSUE 3 | TYPE AND PRODUCTION TESTING OF MECHANICAL EQUIPMENT |
| NES 183 PT1 : ISSUE 1 | REQUIREMENTS FOR THE CONSTRUCTION AND SYSTEM ARRANGEMENTS IN MAGAZINES AND WEAPON STOWAGE COMPARTMENTS - HM SURFACE SHIPS |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.