Site Management Safety Training Scheme (SMSTS) Exam Mock Test

Overview of the CITB SMSTS Exam

The Site Management Safety Training Scheme (SMSTS) is an industry-recognised flagship qualification administered under the Construction Industry Training Board (CITB) Site Safety Plus suite. Tailored specifically for site managers, project directors, site supervisors, and business owners operating across the United Kingdom, the SMSTS certification ensures duty holders understand their legal responsibilities under statutory health, safety, welfare, and environmental legislation.

Completing the five-day SMSTS course and passing the final examination demonstrates that you possess the technical, administrative, and legal competence required to manage civil engineering and construction sites safely. The credential aligns directly with the requirements outlined in the Construction (Design and Management) Regulations 2015 (CDM 2015) and is widely mandated by principal contractors across Tier 1 and commercial building contracts in the UK.

Examination Syllabus Breakdown

The SMSTS assessment covers the complete operational lifecycle of construction management, holding candidates to rigorous standards across the following eight core curriculum areas:

1. Health and Safety at Work etc. Act 1974 & Legal Frameworks

Candidates must comprehend corporate and individual liabilities under the Health and Safety at Work etc. Act 1974 (HASAWA). This section evaluates legal enforcement structures, the role of Health and Safety Executive (HSE) inspectors, Improvement and Prohibition Notices, fees for intervention (FFI), and the legal consequences of corporate manslaughter.

2. Construction (Design and Management) Regulations 2015 (CDM)

Duty holder appointments under CDM 2015 are central to the SMSTS syllabus. Site managers must understand the statutory obligations of Clients, Principal Designers, Designers, Principal Contractors, and Contractors. Key documents examined include the Client Brief, Pre-Construction Information (PCI), Construction Phase Plan (CPP), and Health and Safety File.

3. Site Set-Up, Welfare, and Emergency Procedures

This domain assesses the planning and logistical establishment of a site. It encompasses statutory welfare facilities under Schedule 2 of CDM 2015 (toilets, washing, drying facilities, clean drinking water, and rest areas), fire prevention plans, first aid requirements, emergency evacuation routes, and traffic management coordination.

4. Risk Assessments, Method Statements, and Permits to Work

Candidates are tested on risk assessment methodologies under the Management of Health and Safety at Work Regulations 1999. Focus is placed on developing Risk Assessment Method Statements (RAMS), establishing Safe Systems of Work (SSOW), and administering safe control systems through formal Permits to Work (PTW) for hot works, confined spaces, and high-voltage isolations.

5. Working at Height and Access Equipment

Covering the Work at Height Regulations 2005, this module covers the hierarchy of control: avoiding work at height where practicable, preventing falls using collective protection (e.g., edge protection, guardrails, scaffolding), and mitigating consequences with personal protection (e.g., harnesses, safety nets). Scaffold inspection regimes and safety standards for mobile elevated work platforms (MEWPs) are thoroughly evaluated.

6. Excavations, Underground Services, and Confined Spaces

Safe execution of subterranean activities involves inspecting excavations, shoring systems, trench boxes, and preventing surface collapses. Candidates must demonstrate proficiency in locating underground utilities using HSG47 guidance, as well as applying the Confined Spaces Regulations 1997 for toxic atmospheres and restricted access points.

7. Hazardous Substances, Occupational Health, and Environment

Site managers must identify and control health hazards under the Control of Substances Hazardous to Health Regulations 2002 (COSHH). Crucial topics include controlling respirable crystalline silica (RCS), asbestos awareness, noise management, Hand-Arm Vibration Syndrome (HAVS), manual handling assessments, and environmental pollution mitigation (waste disposal, spillage control, and drainage protection).

8. Plant, Heavy Equipment, and Electrical Safety

Compliance with the Provision and Use of Work Equipment Regulations 1998 (PUWER) and Lifting Operations and Lifting Equipment Regulations 1998 (LOLER) is essential. Managers must oversee appointed persons, crane lifts, thorough examinations, plant segregation, and temporary electrical systems operating at 110V reduced low voltage.

Test Rules and Examination Logistics

• Duration and Paper Length: The assessment lasts 35 minutes and consists of 25 questions.
• Question Composition: The paper features 20 multiple-choice questions (worth 1 mark each) and 5 multi-part or short-answer questions (worth 2 marks each), generating a total possible score of 30 marks.
• Safety-Critical Requirement: Specific questions within the exam are designated as 'safety critical'. Candidates must answer every safety-critical question correctly to pass the overall examination regardless of their cumulative score.
• Authorised Materials: The first 20 minutes of the examination are closed-book. During the final 15 minutes, candidates are permitted access to CITB publication GE700 (Construction Site Safety – The Comprehensive Guide) for open-book verification.
• Attendance: Full attendance throughout all modules of the associated 5-day course (or 2-day refresher) is mandatory prior to sitting the exam paper.

Scoring and Grading Policy

The exam has a maximum attainable score of 30 marks:

• Passing Score: Candidates must score a minimum of 24 out of 30 marks (80%).
• Safety-Critical Gate: In addition to achieving at least 80%, candidates must secure a 100% pass mark on all designated safety-critical questions.
• Coursework Elements: Course tutors evaluate candidates continuously across group exercises, site setup planning workshops, and risk management scenarios. Continuous assessment contributes alongside the written paper to determine final certification.
• Resit Guidelines: Candidates scoring between 70% and 79% (or failing only a safety-critical item while obtaining an overall passing score) may be eligible for an immediate same-day resit paper or a retest within 90 days.

Preparation Tips for Passing the SMSTS Exam

1. Study GE700 Rigorously: The CITB GE700 guide serves as the definitive reference document. Familiarise yourself with section navigation so you can rapidly look up technical citations during the 15-minute open-book segment.
2. Master CDM 2015 Roles: Memorise the distinct responsibilities of the Principal Contractor vs. Principal Designer to avoid common traps involving document ownership.
3. Identify Safety-Critical Hazards: Pay concentrated attention to working at height, underground cable strikes, asbestos discovery protocols, and edge protection standards.
4. Practice Timed Mock Exams: Test your recall under simulated 35-minute time limits to ensure you can finish the multiple-choice section within the initial closed-book portion.