Island-Wide Public Warning System Sounding for National Day 2025

About SCDF
- About SCDF
- Overview of SCDF's organisation structure
  Our Organisation
  - Our Organisation
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    Vision, Mission & Values
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    Our People
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    Departments & Units
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    Roles & Functions
- SCDF's involvement in international disaster management and emergency response
  International Engagement
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  - SCDF's involvement in international disaster management and emergency response
    International Co-operation
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    Overseas Missions
- Information on SCDF Emergency Medical Services
  Emergency Medical Services
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  Courses & Seminars
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    About Civil Defence Academy (CDA)
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    Contact Us
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  Media Room
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    Our Stories
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    Major Local Incidents
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  SCDF Lifesavers Hall of Fame
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  Corporate Social Responsibility (CSR)
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  SCDF's Transformation
Fire Safety
- Fire Safety
- The Fire Code serves as a key reference for Qualified Persons, architects and engineers to design fire-safe buildings in Singapore.
  Fire Code 2023
  - Fire Code 2023
  - Commissioner SCDF's foreword and list of members in the Code of Practice for Fire Precautions in Buildings Review Committee
    Foreword & Acknowledgement
  - Code of Practice for Fire Precautions in Buildings 2023
    Table of Contents
  - Summary of migration history of the clauses from Fire Code 2023 to Fire Code 2018
    Clause History
  - Summary of amendments made to Fire Code
    Amendment History
  - Circulars issued by SCDF for amendments made to Fire Code
    Circulars
  - Codes and Standards that the Fire Code makes reference to
    Codes & Standards
- An HFAD provides early warning of a fire. It is mandatory for new residential premises and existing residential premises carrying out fire safety works to install HFADs.
  Home Fire Alarm Device (HFAD)
- Proposed fire safety works require SCDF's approval, with plans submitted by Qualified Persons (QPs) on behalf of building owners. This section also covers Regulated Fire Safety Products (RFSPs) which must be issued with a Certificate of Conformity before they can be used in fire safety works in Singapore.
  Plans Submission Process
  - Plans Submission Process
  - Proposed fire safety works require SCDF's approval, with plans submitted by Qualified Persons (QPs) on behalf of building owners.
    Plan Approval
  - Regulated Fire Safety Products are regulated by SCDF under the Product Listing Scheme (PLS). These products are certified by Certification Bodies (CBs) who are accredited by the Singapore Accreditation Council (SAC). The scheme ensures that regulated fire safety products meet safety, reliability and performance standards.
    Regulated Fire Safety Products
  - Under the Self-Regulation System, all waiver applications must be submitted prior to any formal plan submission
    Waiver Application
  - Definition of minor Additions/Alterations (A&A) works and submission procedures
    Minor Addition & Alteration Works
  - The performance-based approach uses fire engineering principles, calculations, and software modelling to meet the Fire Code's safety requirements for building design.
    Performance-Based Approach to Fire Safety Design
  - Pre-requisties and application process for Fire Safety Certificate and Temporary Fire Permit.
    Fire Safety Certificate & Temporary Fire Permit
- Application details for Fire Certificates, Registered Inspectors, Temporary Change of Use, Portable Fire Extinguishers, and Fire Safety Manager roles.
  Permits and Certifications
  - Permits and Certifications
  - Criteria and application process for Fire Certificate.
    Fire Certificate
  - Learn about the role of a Registered Inspector, their responsibilities in fire safety inspections, and application procedures.
    Registered Inspector
  - Understand the requirements and application process for Temporary Change of Use permits to ensure fire safety compliance for temporary events.
    Temporary Change of Use
  - Regulations and permit requirements for the safe use of sky lanterns to prevent fire hazards and ensure public safety.
    Use of Sky Lantern
  - Learn about the selection, inspection and maintenance of portable fire extinguishers in homes and workplaces.
    Portable Fire Extinguisher
  - Guidelines for the use of digital locksets on fire-rated doors
    Digital Locksets on Fire-rated Doors
  - Roles and responsibilities of a Fire Safety Manager
    Fire Safety Manager (FSM)
- Under the Fire Safety (P&FM) Regulations 2020, SCDF controls licensing for the import, transport, and storage of petroleum and flammable materials.
  Petroleum and Flammable Material Licences
  - Petroleum and Flammable Material Licences
  - Useful reference for compliance with the Fire Safety Act and Fire Safety (Petroleum and Flammable Materials) Regulations
    General Information of P&FM Licences
  - Information on Petroleum and Flammable Materials Storage Licence, including application procedures and compliance requirements for safe storage
    P&FM Storage Licence
  - Information on Petroleum & Flammable Materials Transport Licence, including application procedures.
    P&FM Transport Licence
  - Information on Petroleum and Flammable Materials Import Licence, including application procedures
    P&FM Import Licence
  - Information on Petroleum and Flammable Materials Pipeline Licence, including application procedures
    P&FM Pipeline Licence
  - Requirements for earthworks in the vicinity of Petroleum and Flammable Materials pipeline
    Information of Earthwork / Work
  - Understand the Quantitative Risk Assessment (QRA) requirements for the handling of Petroleum and Flammable Materials
    Quantitative Risk Assessment (QRA) Requirements
- An Emergency Response Plan (ERP) is a detailed document that outlines the various measures and operational actions that need to be undertaken by the company in the event of any fire or other emergencies (such as Hazmat) that occur within the premises in order to minimise injury to personnel and damage to property.
  Emergency Response Plan
- Company Emergency Response Team (CERT) is a group of competently trained and equipped personnel within an organisation who are equipped to provide immediate response and assistance during emergencies, acting as first responders before emergency services arrive.
  Company Emergency Response (CERT)
- Details on amusement ride application forms, contact information, technical requirements, relevant regulations, and circular information.
  Amusement Rides Approval
- To safeguard health and safety of workers’ in dormitories and to guide land use planning, all workers’ dormitories applications shall obtain SCDF/HazMat Dept in-principle no objection for the proposed dormitory site during planning stage (before plans approval) by submitting a pre-consultation to [email protected].
  Workers' Dormitory Application
- To state the Licensing Requirements and Procedures for applications related to Decentralised Alarm Monitoring Stations (DECAMS)
  Pre-Application Consultation for DECAMS Licence
- Quick access to e-services for fire safety and shelter matters
  Fire Safety E-Services
- Essential fire safety guidelines, regulations and forms
  Downloads
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    Directory of Fire Safety Services
  - Access the fire safety acts, codes, and regulations to stay informed about compliance requirements and safety standards
    Acts, Codes & Regulations
  - Download essential fire safety forms
    Forms and Guides
- Discover useful links related to fire safety resources, regulations and organisations
  Useful Links
- Code of Practice for Fire Precautions in Rapid Transit Systems 2022
  Code of Practice for Fire Precautions in Rapid Transit Systems (CPFPRTS) 2022
  - Code of Practice for Fire Precautions in Rapid Transit Systems (CPFPRTS) 2022
  - List of members in the Code of Practice for Fire Precautions in Rapid Transit Systems Review Committee
    Foreword & Acknowledgement
  - Code of Practice for Fire Precautions in Rapid Transit Systems (CPFPRTS) 2022
    Table Of Content
  - Circulars issued by SCDF for amendments made to the Code of Practice for Fire Precautions in Rapid Transit Systems
    Circulars
  - Codes and Standards that the the Code of Practice for Fire Precautions in Rapid Transit Systems makes reference to
    Codes & Standards
- Code of Practice for Fire Precautions in Road Tunnels 2025
  Code of Practice for Fire Precautions in Road Tunnels (CPFPRT) 2025
Civil Defence Shelter
- Civil Defence Shelter
- Brief history of Civil Defence Shelters in Singapore, procedures for shelter occupation, and location of CD Public Shelters.
  About Civil Defence Shelter
- A network of sirens that the SCDF has placed at strategic points throughout the island to warn the public of imminent threats.
  Public Warning System
- SG Alert delivers emergency messages to mobile phones, alerting the public to take immediate action to protect themselves.
  Emergency Alert (SG Alert)
- Civil Defence Shelter Act and Technical Requirements which govern Civil Defence Shelters.
  Acts and Requirements
  - Acts and Requirements
  - Technical Requirements for Household Shelters (TRHS) are applicable to all houses or flats.
    Technical Requirements for Household Shelters 2023
  - Technical Requirements which govern the design of Storey Shelters.
    Technical Requirements for Storey Shelters 2021
- SCDF and Building and Construction Authority (BCA) co-regulate Civil Defence shelters in Singapore under the Civil Defence Shelter Act.
  Regulating Civil Defence Shelter
NS Matters
- NS Matters
- Information on Full-time National Service (NSF) in SCDF.
  CD NSFs
  - CD NSFs
  - Understand the pre-enlistment process before full-time National Service.
    Pre-Enlistment Process
  - Get an insight on basic training as a full-time NSF.
    Life in Training Camp
  - Discover the journey of an NSF officer.
    The NSF Officer Journey
  - As an SCDF NSF, you will be given a monthly allowance based on your rank and vocation. Find out more on your monthly allowance here.
    Monthly Allowance
  - Find out more on NSF leave entitlement here.
    Leave Scheme
  - Learn about your IPPT / NS FIT requirements here.
    IPPT and NS FIT
  - SCDF is committed to ensuring the well-being of our NSFs. Find out more on your welfare and benefits here.
    Welfare & Benefits
  - Information on NS disciplinary policies, offences, and consequences.
    Security & Discipline
  - Essential information for parents of SCDF NSFs
    Information for Parents
  - In recognition of your contributions as a national servicemen, you are eligible for the NS HOME Awards. Find out more on the NS HOME Awards here.
    NS Home Awards
- Access the MHA NS Portal to manage your NS matters, including IPPT / NS Fit bookings, call-ups, and NS payments.
  CD NSmen
Community & Volunteers
- Community & Volunteers
- Find out more on how you can take precautions during peacetime and war time emergencies, perform first aid and adopt fire safety measures.
  Community Resources
  - Community Resources
  - Discover programmes that educate the general public in essential civil defence skills and knowledge
    Community Programmes
  - Discover programmes that promote fire safety prevention and emergency preparedness in the industrial and commercial sector
    Industrial / Commercial Programmes
  - SCDF’s emergency preparedness training programme, which equips learners with core lifesavings skills, including First Aid, CPR-AED, and Fire Fighting
    Responders Plus Programme (RPP)
  - The Emergency Video System, a joint SCDF-SPF capability, enables Operations Centre officers to initiate live video streaming from callers' phones, aiding situational assessment and decision-making
    Emergency Video Systems
  - myResponder is an SCDF application that alerts the public to nearby fire and medical emergencies
    myResponder App
  - Learn about the Save-A-Life initiative which promotes public awareness and training in life-saving skills and emergency response
    Save-a-Life
  - The Home Fire Safety Checker is a self-assessment quiz that helps to identify fire safety risks at home.
    Home Fire Safety Checker
- Resources and programmes for students to learn about civil defence
  School & Student Resources
  - School & Student Resources
  - National Civil Defence Cadet Corps (NCDCC) is a National Uniformed Group under the purview of the Ministry of Education and the Singapore Civil Defence Force
    National Civil Defence Cadet Corps (NCDCC)
- Join us as an SCDF volunteer
  Volunteer Opportunities
- Access essential Fire & Emergency Guides, including fire safety guidelines and resources for emergency preparedness
  Fire & Emergency Guides
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  - Public education materials provided free to all members of the public
    Fire Safety & Emergency Advisories
  - The Civil Defence Emergency Handbook equips individuals with essential life-saving skills and emergency response information. Explore SCDF's interactive tools designed to enhance community preparedness.
    Civil Defence Emergency Handbook
  - Fire safety guidelines for residential estates, covering the use of common areas, corridors, staircases, and the maintenance of fire safety provisions
    Fire Safety Guidelines for Residential Estate
  - Learn what to do during a fire outbreak in a high-rise building
    Fire Outbreak in a High-Rise Building
  - Discover SCDF's Ready Bag initiative, providing essential items and guidelines to help households stay prepared for emergencies and disasters.
    Ready Bag for Emergency
- Learn about SCDF's role in Total Defence, spearheading civil defence plans and promoting emergency preparedness among the community
  Total Defence
- Information on Fire Station Open Houses, and visits to the Civil Defence Heritage Gallery and the Emergency Preparedness Centre
  Visit SCDF Establishments
Join Us
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  Why Join Us
- Explore diverse uniformed roles and specialisations within SCDF. Pursue a fulfilling career saving lives and protecting the community.
  Uniformed Positions
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E-Services
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News Release

06 August 2025

Island-Wide Public Warning System Sounding for National Day 2025

The Singapore Civil Defence Force (SCDF) will be sounding the Public Warning System (PWS) through the island-wide network of PWS sirens during National Day 2025 on 9 August. The “All Clear” Signal will be sounded at 8:19pm and last for about 10 seconds.

The PWS sounding signals the “Majulah Moment” to rally all Singaporeans to recite the National Pledge and sing the National Anthem from wherever they may be.

The public is advised not to be alarmed. To find out how the “All Clear” signal sounds like, including information on the PWS, visit go.gov.sg/pws.

To prevent any undue public alarm, we seek your assistance to carry the above information in your news bulletins to remind the public of the PWS sounding.

Issued by:

Corporate Communications Department

Singapore Civil Defence Force

Wednesday, 6 August 2025 at 5:00pm

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