👷 Manitoba Construction First Aid Audit Tool. Use this interactive checklist to conduct your quarterly inspection on-device, or click print to generate a formatted paper log for your site safety records. This tool applies to all
Manitoba construction projects — including general contracting, residential and commercial building, civil construction, heavy industrial, demolition, renovation, infrastructure, utilities, and road building — under the authority of the prime contractor or employer.
*These requirements are based on Part 5 of the Manitoba Workplace Safety and Health Regulation (Man. Reg. 217/2006) and The Workplace Safety and Health Act (C.C.S.M. c. W210), administered by SafeWork Manitoba. Effective November 23, 2018, all Manitoba workplaces must maintain first aid kits compliant with CSA Z1220-17 . First aiders must be certified to CSA Z1210-17 by a SafeWork Manitoba–approved training agency. Kits must be inspected at minimum quarterly (every three months). On construction projects with more than one employer or self-employed person working simultaneously, a prime contractor must be designated and is responsible for coordinating all first aid compliance across the site.
⚠️ Construction is classified as high-risk — a Type 3 Intermediate first aid kit is required for all Manitoba construction sites. A written First Aid Risk Assessment must be completed by a competent person before work begins. Construction hazards — including falls from heights, struck-by incidents, excavation collapse, heavy equipment operation, electrical contact, crushing injuries, and exposure to hazardous substances — place all construction projects in the moderate-to-high risk category, requiring a
CSA Type 3 Intermediate kit at minimum. Workers in isolation or operating away from the shared site kit (e.g., solo subcontractors, remote field crews) must each be issued a
Type 1 Personal kit . The required first aider certification level —
Basic, Intermediate, or Advanced — is determined by the risk assessment, with more remote sites or higher-risk scopes requiring elevated certification.
One kit is required for every 25 workers per shift, to a maximum of 4 kits. Sites with more than 100 workers must also provide a first aid room. Visit SafeWork Manitoba for guidance →
Part A: General Kit Inspection (All Construction Sites)
Kit Accessibility on Site: The first aid kit is located at a known, clearly marked, and unobstructed location readily accessible to all workers on shift. On multi-level or multi-area sites, kit location must be communicated at site orientation. Where workers are operating at significant distances from the primary kit — including in excavations, on upper floors, or in remote site areas — additional kits or satellite kits must be available without requiring workers to travel unreasonably to access first aid. (WSH Regulation Part 5)
Kit Signage Posted: The first aid kit location is identified with clearly visible signage (white cross on green background or equivalent) visible from the normal work area. On large or complex sites, directional signage must guide workers to the nearest first aid station from all active work areas. (Best practice; required for compliance with CSA Z1220-17 accessibility provisions)
Container Condition: The kit container is clean, dry, and in good physical condition — no cracks, broken latches, or evidence of moisture, dust, or physical damage from site conditions. Construction environments subject kits to vibration, impact, temperature extremes, and dust; containers must be inspected more thoroughly for integrity than in fixed indoor workplaces. All contents must be maintained in a clean, dry, and serviceable state. (CSA Z1220-17)
Expiry Dates Checked: All consumable items with expiry dates — including antibiotic ointments, antiseptic towelettes, eyewash, and glucose tablets — have been individually inspected. Any expired item must be removed and replaced immediately. On outdoor or temperature-variable construction sites, heat and freeze cycles can accelerate product degradation; inspect more frequently if kits are stored in site trailers, vehicles, or exposed locations.
Sterile Item Integrity: All sterile dressings, gauze pads, and individually wrapped items remain sealed and undamaged. Any item with a compromised wrapper must be treated as non-sterile and replaced before the kit is returned to service. Construction sites present elevated contamination risk; verify that packaging has not been punctured by sharp objects or compromised by moisture infiltration.
No Items Missing or Depleted: No supplies have been used and not replaced since the last inspection. On active construction sites, kits are accessed more frequently than in low-risk workplaces; a mid-cycle restocking process must be in place to ensure the kit is never depleted between quarterly inspections. The kit's contents match the full required list for the site's kit type and shift size.
Construction Hazard-Specific Supplementary Supplies: Kit contents have been reviewed against the specific hazards identified in your site risk assessment. Common construction-specific hazards requiring supplementary supplies include: fall/height injuries (additional pressure dressings, splinting materials, cervical collar if Advanced first aider present); crush/traumatic injuries (additional tourniquets, extra pressure dressings); chemical/eye exposure (emergency eyewash station or portable eyewash, chemical-resistant gloves); concrete/caustic burns (burn dressings); hand and finger injuries from power tools or sharp materials (additional wound closure supplies, finger dressings); heat illness in summer (oral rehydration supplies, cooling packs); cold/frostbite in winter (additional warming blankets, heat packs). Confirm supplementary items are present, accessible, and in date.
AED Availability (Recommended — Required if Committed to by Employer): If an Automated External Defibrillator (AED) is present on-site, confirm it is charged, accessible, and within its service date. All designated first aiders and supervisors must be trained in its use, and a maintenance and exercise plan must be in place per the WSH Regulation AED guidance. While AEDs are not mandated under CSA Z1220-17, they are strongly recommended by SafeWork Manitoba for sites with 25 or more workers. (WSH Regulation AED Position Statement)
Part B: SafeWork Manitoba Administrative Requirements (All Construction Employers)
Written First Aid Risk Assessment on File: A competent person has completed and documented a workplace first aid risk assessment for this construction project, determining the required kit type (Type 3 Intermediate for construction), shift-based kit count, required first aider certification level, and any supplementary supplies required. The assessment must account for: nature and scope of construction work, number of workers per shift, proximity to emergency medical services, site layout and worker dispersal, and specific hazards present. Must be kept on file and reviewed following significant operational changes, introduction of new trades or hazards, changes to site scope, or after a first aid incident. (WSH Regulation Part 5)
Distance to Medical Facility Assessed: The travel time from the site to the nearest appropriate medical facility (hospital emergency department) has been assessed under normal travel conditions using the site's available transportation. This distance affects the required first aider certification level: sites where an injured worker cannot reach a medical facility within a reasonable time — generally considered more than 20–30 minutes — require a higher first aider certification level (Intermediate or Advanced) than sites close to urban medical services. Document this assessment in the risk assessment file. (CSA Z1220-17 s.6.2; WSH Regulation Part 5)
Kit Count Verified: Confirm one Type 3 Intermediate first aid kit is provided for every 25 workers on shift, to a maximum of four kits for sites with up to 100 workers. For sites with more than 100 workers on shift, a dedicated first aid room — equipped with a bed, stretcher, hot and cold running water, and other prescribed materials — must also be provided and staffed by a qualified first aider. On multi-employer sites, the prime contractor must verify that combined subcontractor and direct-hire worker counts are factored into kit count requirements. (WSH Regulation Part 5 — Manitoba-specific requirements)
First Aider Names Posted at Site: A current list of the name and work location of each designated first aider is posted in a conspicuous location at the site first aid station, site office, and at each active work area or floor where workers are regularly present. The list must be updated immediately when first aiders rotate, leave the site, or their certifications change. A copy is available to safety and health committee members or representatives upon request. (Required — WSH Regulation Part 5)
Qualified First Aider Present on Every Shift: At least one worker on each shift holds a valid first aid certificate at the level required by the site risk assessment — Basic (formerly FA1), Intermediate (formerly FA2), or Advanced (formerly FA3) — issued by a SafeWork Manitoba–approved training agency to the CSA Z1210-17 standard. Certificates are valid for three years from the date of issue. Confirm the first aider is present on site and accessible to workers — not located in a remote office, locked room, or distant site area. On construction sites with multiple active work areas, confirm first aider coverage is adequate across the full site footprint. (WSH Regulation s.5.5)
First Aid Incident Record Up to Date: All first aid treatment provided at this site has been recorded in the workplace first aid incident log, including any cases referred for further medical treatment. Construction incident logs must capture: worker name, description of injury, first aid given, first aider's name and certification level, date/time of incident, location on site, and cause. Records must be retained and available for inspection by SafeWork Manitoba officers. WCB injury reports must be filed separately as required for lost-time or medical aid claims. (Required — WSH Regulation Part 5)
Contents List in Kit: A printed contents list is present inside the first aid kit. (Required in all CSA Z1220-17 kits)
Quarterly Inspection Completed and Documented: This kit has been inspected within the last three months. The inspection date and inspector's name or signature have been recorded and kept on file. The CSA Z1220-17 standard requires first aid kits to be checked at minimum four times per year. On active construction sites with high kit usage, more frequent inspections are recommended to ensure kits are never depleted between scheduled checks.
Lone and Isolated Workers Covered (if applicable): If any workers are working alone or in isolation — including solo subcontractors, utility workers, late-shift security personnel, or workers in remote areas of a large site — each has been individually issued a CSA Type 1 Personal first aid kit , and an emergency communication and check-in procedure is in place per the Manitoba Code of Practice for Workers Working Alone or in Isolation. On large construction sites, workers in excavations, confined spaces, or working at significant distance from the main crew may qualify as isolated workers for first aid purposes. (WSH Regulation Part 5; Code of Practice for Workers Working Alone or in Isolation)
Emergency Communication System in Place: A reliable means of summoning emergency assistance is available to all workers on site, including in excavations, on upper floors, and in remote site areas. Cell coverage must be confirmed at all active work areas; where coverage is insufficient, two-way radios or other communication devices must be provided. The emergency contact numbers (911, nearest hospital, site supervisor, first aider) must be posted at the site first aid station and accessible to all workers. (WSH Regulation Part 5; best practice for construction sites)
Emergency Transportation Plan in Place: The site has a documented plan for transporting an injured worker to the nearest appropriate medical facility, including: designated vehicle(s) capable of accommodating a stretcher, a designated driver for emergency transport, and the route to the nearest hospital. The plan accounts for site access conditions (e.g., unpaved roads, gates, security checkpoints) that could delay emergency vehicle access. Construction sites must ensure EMS vehicles can access the site — gate codes, access routes, and site maps must be available for emergency responders. (WSH Regulation Part 5; SafeWork Manitoba construction guidance)
Site Safety and Health Program Addresses First Aid: The site's written Safety and Health Program — required under WSH Act s.7.4 for sites with 20 or more workers regularly employed — includes provisions for first aid services, emergency response, and incident reporting. The program identifies the location of all first aid kits and stations, names designated first aiders for each shift, and outlines procedures for responding to medical emergencies. Workers have been informed of these procedures at site orientation. (WSH Act s.7.4; WSH Regulation Part 5)
Part C: Prime Contractor First Aid Coordination (Multi-Employer Sites)
Prime Contractor Designated: A prime contractor has been formally designated for this construction project, as required by WSH Act s.7 when more than one employer or self-employed person is working on the project simultaneously. The prime contractor's name and contact information are posted on-site. If only one employer is present at all times, this section may not apply, but the employer assumes all prime contractor obligations. (WSH Act s.7)
Prime Contractor Has Verified Subcontractor First Aid Coverage: The prime contractor has confirmed that every employer and self-employed person working on the project has assessed their first aid obligations and is meeting minimum WSH Regulation requirements. This includes verification that each subcontractor with 1–25 workers on shift has at least one Type 3 Intermediate kit and a qualified first aider, and that workers who are the sole representative of their employer on site (e.g., solo trade contractors) have been issued a Type 1 Personal kit. (WSH Act ss.7(3), 4(1); WSH Regulation Part 5)
First Aid Coverage Coordinated Across the Full Site: The prime contractor has coordinated first aid coverage so that all workers on site — regardless of which employer they work for — have access to a qualified first aider and a compliant first aid kit within a reasonable distance of their work area at all times. The prime contractor's first aid resources do not substitute for each sub-employer's individual obligations, but coverage gaps must be identified and corrected. (WSH Act s.7(3)(b))
Subcontractor First Aid Information Communicated at Site Orientation: All workers — including subcontractor workers arriving on site for the first time — are informed at site orientation of the location of first aid kits and first aid stations, the name and location of designated first aiders, the emergency communication procedures, and the route to the nearest hospital. This information is included in the site-specific orientation program required by the WSH Act. (WSH Act ss.4(2)(b), 4(4))
Safety and Health Program Coordination: Where workers from two or more employers with written Safety and Health Programs are working at the construction project site, the prime contractor has coordinated those programs as required by WSH Act s.7.4(8). This coordination must include alignment on first aid procedures, emergency response, and incident reporting processes so that all workers on site are protected under a coherent, non-conflicting framework. (WSH Act s.7.4(8))
Safety and Health Committee or Representative in Place (if required): If 20 or more workers are regularly employed on the project, a workplace safety and health committee or representative must be established. The committee or representative must have been provided with a copy of the first aider list upon request, and must be able to access records of first aid incidents and kit inspections. (WSH Act ss.40–41)
Part D: Select your kit type and shift size to verify required contents:
All Manitoba construction sites require a minimum CSA Type 3 Intermediate kit. Construction is classified as high-risk under the WSH Regulation due to the inherent hazards of construction work, including falls, struck-by incidents, machinery operation, excavation, and electrical hazards. Workers in isolation or operating away from the shared site kit require an individual Type 1 Personal kit . Select the configuration that matches your site's shift-based worker count and first aid coverage structure.
⚪ Lone / Isolated Worker — CSA Type 1 Personal
Type 1 Personal (1 worker / isolated)
🟡 Construction (High Risk) — CSA Type 3 Intermediate
Type 3 Small (2–25 workers)
Type 3 Medium (26–50 workers)
Type 3 Large (51–100 workers)
Part D: CSA Type 1 Personal — Lone / Isolated Construction Worker
Who Requires This Kit on Construction Sites: Any construction worker who is working alone or in isolation, or who is operating at a significant distance from the shared site first aid kit without reasonable access to it. This includes: solo subcontractors working on a site independently; workers in confined spaces or excavations away from the main crew; early-access or late-shift workers on an otherwise unoccupied site; mobile equipment operators working in remote areas of a large site; and service and inspection personnel attending a site alone. Confirm each such worker has been individually issued a Type 1 Personal kit and that a working-alone check-in procedure is in place. (WSH Regulation Part 5; Code of Practice for Workers Working Alone or in Isolation)
Adhesive Bandages: 16 x Sterile, assorted sizes (standard strip, large fingertip, knuckle, large patch).
Gauze Pads (3"): 6 x Sterile gauze pads, individually wrapped, 7.6 x 7.6 cm (3" x 3").
Conforming Stretch Bandage (2"): 1 x Roll, relaxed length, individually wrapped, 5.1 cm x 1.8 m.
Compress/Pressure Dressing (4"): 1 x Sterile compress/pressure dressing with ties, 10.2 x 10.2 cm.
Adhesive Tape: 1.14 m (1.25 yd) total length, 2.5 cm (1") wide.
Antiseptic Wound Cleansing Towelettes: 6 x Individually wrapped.
Antibiotic Ointment: 2 x Topical, single-use. Check expiry dates.
Hand/Skin Cleansing Towelettes: 4 x Individually wrapped (or equivalent).
CPR Resuscitation Barrier Device: 1 x With one-way valve (barrier type or pocket mask).
Examination Gloves: 2 x Pairs, disposable, medical grade, non-latex, powder-free.
Biohazard Waste Disposal Bag: 1 x Single-use.
Contents List: 1 x Present inside kit.
Emergency Communication Confirmed: The lone worker has a reliable means of summoning emergency assistance (e.g., cell phone, two-way radio, satellite communicator). Cell coverage at the specific work location has been tested and confirmed. A written check-in procedure is in place as required by the Manitoba Code of Practice for Workers Working Alone or in Isolation, including check-in frequency and escalation procedures if a worker fails to check in. (WSH Regulation Part 5; Code of Practice for Workers Working Alone or in Isolation)
First Aider Certification Level: The worker's first aid certification level is appropriate for their construction work environment and the travel distance to the nearest medical facility. For construction workers in remote or urban-fringe locations — more than 20–30 minutes from a hospital — an Intermediate or Advanced first aid certification is recommended, as the risk of traumatic injury is elevated and extended self-care capability may be required before EMS arrives. Confirm against the risk assessment.
Part D: CSA Type 3 Intermediate — Small (Construction, 2–25 Workers per Shift)
Adhesive Bandages: 25 x Sterile, assorted sizes (standard strip, large fingertip, knuckle, large patch).
Gauze Pads (3"): 12 x Sterile gauze pads, individually wrapped, 7.6 x 7.6 cm (3" x 3").
Gauze Pads (4"): 6 x Sterile gauze pads, individually wrapped, 10.2 x 10.2 cm (4" x 4").
Non-Adherent Dressings: 4 x Sterile, individually wrapped, 5.1 x 7.6 cm (2" x 3").
Abdominal Pad: 1 x Sterile, individually wrapped, 12.7 x 22.9 cm (5" x 9").
Conforming Stretch Bandage (2"): 1 x Roll, relaxed length, individually wrapped, 5.1 cm x 1.8 m.
Conforming Stretch Bandage (3"): 1 x Roll, relaxed length, individually wrapped, 7.6 cm x 1.8 m.
Compress/Pressure Dressing (4"): 1 x Sterile compress/pressure dressing with ties, 10.2 x 10.2 cm.
Compress/Pressure Dressing (6"): 1 x Sterile compress/pressure dressing with ties, 15.2 x 15.2 cm.
Triangular Bandages: 2 x Cotton triangular bandages with 2 safety pins each, 101.6 x 101.6 x 142.2 cm.
Tourniquet (Arterial): 1 x Arterial tourniquet. Critical on construction sites due to elevated risk of severe limb lacerations from power tools, saws, and heavy equipment contact.
Adhesive Tape: 2.3 m (2.5 yd) total length, 2.5 cm (1") wide.
Elastic Support/Compression Bandage: 1 x 7.6 cm (3") width.
Eye Dressing Sets: 2 x Sets of sterile eye dressing pad and eye shield with elastic strap. Construction sites present significant eye injury risk from grinding, cutting, nailing, and debris.
Cold Pack: 1 x Instant cold pack (or equivalent). Essential for management of sprains, strains, and blunt-force injuries common on construction sites.
Antiseptic Wound Cleansing Towelettes: 25 x Individually wrapped.
Antibiotic Ointment: 6 x Topical, single-use. Check expiry dates.
Hand/Skin Cleansing Towelettes: 6 x Individually wrapped (or equivalent).
Glucose Tablets: 1 x Package (4 g, 10 per package) or Diabetes Canada–recommended alternative. Check expiry.
CPR Pocket Mask: 1 x With one-way valve.
Examination Gloves: 4 x Pairs, disposable, medical grade, non-latex, powder-free.
Biohazard Waste Disposal Bag: 1 x Single-use.
Bandage Scissors: 1 x Stainless steel, angled blunt tip, minimum 14 cm (5.5").
Splinter Forceps/Tweezers: 1 x Fine point, stainless steel, minimum 11.4 cm (4.5").
Malleable Splint: 1 x Padded, minimum 10.2 x 61 cm (4" x 24"). Important for construction sites where fractures and joint injuries from falls and struck-by incidents are a primary risk.
Emergency Blanket: 1 x Aluminized, non-stretch polyester, minimum 132 x 213 cm (52" x 84"). Essential for outdoor construction in Manitoba's climate — hypothermia risk is significant for injured workers awaiting EMS, particularly in fall, winter, and spring.
Contents List: 1 x Present inside kit.
Attendant Required: At minimum, an Intermediate first aider (formerly FA2) must be on duty, certified to CSA Z1210-17 by a SafeWork Manitoba–approved training agency. Construction sites located more than 20–30 minutes from a hospital, or sites with high-risk scopes (e.g., elevated work, confined space entry, heavy equipment operation), may require an Advanced first aider (formerly FA3) as determined by the risk assessment.
Part D: CSA Type 3 Intermediate — Medium (Construction, 26–50 Workers per Shift)
Kit Count: Confirm 2 x Type 3 Medium kits are provided (one kit per 25 workers). On multi-area or multi-level construction sites, confirm kits are positioned to serve distinct work areas — not co-located in a single trailer — so that workers in all active areas have reasonable access. (Manitoba-specific requirement)
Adhesive Bandages: 50 x Sterile, assorted sizes (standard strip, large fingertip, knuckle, large patch).
Gauze Pads (3"): 24 x Sterile gauze pads, individually wrapped, 7.6 x 7.6 cm (3" x 3").
Gauze Pads (4"): 12 x Sterile gauze pads, individually wrapped, 10.2 x 10.2 cm (4" x 4").
Non-Adherent Dressings: 8 x Sterile, individually wrapped, 5.1 x 7.6 cm (2" x 3").
Abdominal Pads: 2 x Sterile, individually wrapped, 12.7 x 22.9 cm (5" x 9").
Conforming Stretch Bandage (2"): 2 x Rolls, relaxed length, individually wrapped, 5.1 cm x 1.8 m.
Conforming Stretch Bandage (3"): 2 x Rolls, relaxed length, individually wrapped, 7.6 cm x 1.8 m.
Compress/Pressure Dressings (4"): 2 x Sterile compress/pressure dressings with ties, 10.2 x 10.2 cm.
Compress/Pressure Dressings (6"): 2 x Sterile compress/pressure dressings with ties, 15.2 x 15.2 cm.
Triangular Bandages: 4 x Cotton triangular bandages with 2 safety pins each, 101.6 x 101.6 x 142.2 cm.
Tourniquet (Arterial): 1 x Arterial tourniquet. Consider 2 tourniquets for sites with significant power tool, saw, or heavy equipment activity.
Adhesive Tape: 4.6 m (5 yd) total length, 2.5 cm (1") wide.
Elastic Support/Compression Bandages: 2 x 7.6 cm (3") width.
Eye Dressing Sets: 2 x Sets of sterile eye dressing pad and eye shield with elastic strap.
Cold Packs: 2 x Instant cold packs (or equivalent).
Antiseptic Wound Cleansing Towelettes: 50 x Individually wrapped.
Antibiotic Ointment: 12 x Topical, single-use. Check expiry dates.
Hand/Skin Cleansing Towelettes: 12 x Individually wrapped (or equivalent).
Glucose Tablets: 2 x Packages (4 g, 10 per package) or Diabetes Canada–recommended alternative. Check expiry.
CPR Pocket Mask: 1 x With one-way valve.
Examination Gloves: 8 x Pairs, disposable, medical grade, non-latex, powder-free.
Biohazard Waste Disposal Bags: 2 x Single-use.
Bandage Scissors: 1 x Stainless steel, angled blunt tip, minimum 14 cm (5.5").
Splinter Forceps/Tweezers: 1 x Fine point, stainless steel, minimum 11.4 cm (4.5").
Malleable Splint: 1 x Padded, minimum 10.2 x 61 cm (4" x 24").
Emergency Blankets: 2 x Aluminized, non-stretch polyester, minimum 132 x 213 cm (52" x 84").
Contents List: 1 x Present inside each kit.
Attendant Required: At minimum, an Intermediate first aider (formerly FA2) must be on duty per shift, certified to CSA Z1210-17 by a SafeWork Manitoba–approved training agency. For sites at significant distance from a hospital, or with high-risk scopes, the risk assessment may require an Advanced (formerly FA3) first aider. With 26–50 workers across multiple work areas, consider designating more than one first aider to ensure coverage across the full site footprint.
Part D: CSA Type 3 Intermediate — Large (Construction, 51–100 Workers per Shift)
Kit Count: Confirm up to 4 x Type 3 Large kits are provided (one kit per 25 workers, maximum 4 kits). Kits must be distributed across the site to serve all active work areas — not concentrated in a single location. For sites approaching 100 workers, a dedicated first aid station with a first aider assigned to it during all shifts is strongly recommended. (Manitoba-specific requirement)
Adhesive Bandages: 100 x Sterile, assorted sizes (standard strip, large fingertip, knuckle, large patch).
Gauze Pads (3"): 48 x Sterile gauze pads, individually wrapped, 7.6 x 7.6 cm (3" x 3").
Gauze Pads (4"): 24 x Sterile gauze pads, individually wrapped, 10.2 x 10.2 cm (4" x 4").
Non-Adherent Dressings: 16 x Sterile, individually wrapped, 5.1 x 7.6 cm (2" x 3").
Abdominal Pads: 4 x Sterile, individually wrapped, 12.7 x 22.9 cm (5" x 9").
Conforming Stretch Bandage (2"): 4 x Rolls, relaxed length, individually wrapped, 5.1 cm x 1.8 m.
Conforming Stretch Bandage (3"): 4 x Rolls, relaxed length, individually wrapped, 7.6 cm x 1.8 m.
Compress/Pressure Dressings (4"): 4 x Sterile compress/pressure dressings with ties, 10.2 x 10.2 cm.
Compress/Pressure Dressings (6"): 4 x Sterile compress/pressure dressings with ties, 15.2 x 15.2 cm.
Triangular Bandages: 8 x Cotton triangular bandages with 2 safety pins each, 101.6 x 101.6 x 142.2 cm.
Tourniquet (Arterial): 1 x Arterial tourniquet minimum; consider 2–4 tourniquets distributed across kit locations on high-risk sites with significant power tool, saw, or heavy equipment activity.
Adhesive Tape: 9.1 m (10 yd) total length, 2.5 cm (1") wide.
Elastic Support/Compression Bandages: 2 x 7.6 cm (3") width.
Eye Dressing Sets: 4 x Sets of sterile eye dressing pad and eye shield with elastic strap.
Cold Packs: 4 x Instant cold packs (or equivalent).
Antiseptic Wound Cleansing Towelettes: 100 x Individually wrapped.
Antibiotic Ointment: 24 x Topical, single-use. Check expiry dates.
Hand/Skin Cleansing Towelettes: 24 x Individually wrapped (or equivalent).
Glucose Tablets: 4 x Packages (4 g, 10 per package) or Diabetes Canada–recommended alternative. Check expiry.
CPR Pocket Mask: 1 x With one-way valve.
Examination Gloves: 16 x Pairs, disposable, medical grade, non-latex, powder-free.
Biohazard Waste Disposal Bags: 2 x Single-use.
Bandage Scissors: 1 x Stainless steel, angled blunt tip, minimum 14 cm (5.5").
Splinter Forceps/Tweezers: 1 x Fine point, stainless steel, minimum 11.4 cm (4.5").
Malleable Splints: 2 x Padded, minimum 10.2 x 61 cm (4" x 24").
Emergency Blankets: 2 x Aluminized, non-stretch polyester, minimum 132 x 213 cm (52" x 84").
Contents List: 1 x Present inside each kit.
First Aid Room Required at 100+ Workers: If the site reaches or exceeds 100 workers on shift, a dedicated first aid room — equipped with a bed, stretcher, hot and cold running water, and other prescribed materials — must be provided and staffed by a qualified first aider. Confirm this requirement against current shift-based worker counts. (WSH Regulation Part 5 — Manitoba-specific requirement)
Attendant Required: An Intermediate or Advanced first aider (formerly FA2/FA3) must be on duty per shift, certified to CSA Z1210-17 by a SafeWork Manitoba–approved training agency. For sites with 51–100 workers spread across large or complex site layouts, multiple first aiders should be designated to maintain reasonable response times across all active work areas. Confirm the exact certification level against your risk assessment, with particular attention to distance from medical facilities and the nature of work being performed.
Understanding Manitoba Construction First Aid Requirements
Manitoba construction first aid is governed by Part 5 of the Workplace Safety and Health Regulation (Man. Reg. 217/2006) and The Workplace Safety and Health Act (C.C.S.M. c. W210), administered by SafeWork Manitoba . Effective November 23, 2018, all Manitoba employers — including construction employers and prime contractors — must provide and maintain first aid kits meeting the CSA Z1220-17 standard. First aiders must be certified to CSA Z1210-17 by a SafeWork Manitoba–approved training agency.
All Manitoba construction projects are classified as high-risk workplaces due to the inherent hazards of construction work, including falls from heights, struck-by incidents, excavation collapse, heavy equipment operation, electrical contact, and tool-related injuries. As a result, construction employers must provide a minimum CSA Type 3 Intermediate first aid kit — not the Type 2 Basic kit used in low-risk workplaces such as offices. Workers who are working alone or in isolation on a construction site must be individually issued a CSA Type 1 Personal kit . One kit is required per 25 workers on shift, to a maximum of four kits, and sites with more than 100 workers must provide a first aid room.
On construction projects where more than one employer or self-employed person is working simultaneously, Manitoba law requires designation of a prime contractor (WSH Act s.7), who is responsible for coordinating safety and health compliance across all employers on site, including first aid coverage. The prime contractor must ensure that all workers — regardless of which employer they work for — have access to a compliant first aid kit and a qualified first aider during all shifts. Certification levels for construction site first aiders range from Basic (formerly FA1) to Intermediate (formerly FA2) or Advanced (formerly FA3), depending on the risk assessment, with remoteness from medical facilities being a key factor in determining the required level. All certificates are valid for three years under the CSA Z1210-17 standard.
The Construction Safety Association of Manitoba (CSAM) is the primary industry-based safety association for Manitoba construction employers and provides training, COR® certification, and resources to help construction companies achieve and maintain WSH compliance. This audit tool helps Manitoba construction employers and prime contractors verify their first aid compliance in a single quarterly inspection, covering kit contents, administrative requirements, and prime contractor coordination obligations.
