Community Health Centre Design

Architectural Planning Guidelines

1. Introduction

Community Health Centres (CHCs) play an important role in delivering accessible healthcare to communities, particularly in rural and semi-urban areas. In India, they form part of the public healthcare network and provide a level of care beyond the services ordinarily available at a primary health centre, depending on the facility’s designated service package.

From an architectural perspective, a Community Health Centre is more than a collection of consultation rooms, wards and treatment spaces. It is a coordinated healthcare environment that must support clinical workflows, patient dignity, infection prevention, staff efficiency, emergency response and reliable building operations.

Successful Community Health Centre design begins with understanding the healthcare services to be provided, the population served, the site’s physical conditions and the applicable healthcare and building standards.

The Indian Public Health Standards (IPHS) 2022 guidelines for Community Health Centres provide an important starting point for planning public CHCs in India. The final design must also comply with applicable local development controls, fire and life-safety provisions, accessibility requirements and other relevant regulations.

2. What Is a Community Health Centre?

A Community Health Centre is a healthcare facility serving a defined population and providing a planned range of outpatient, diagnostic, treatment, inpatient and referral services according to its approved service model.

In India, CHCs form part of the public health system between primary-level services and higher referral facilities. Their actual functions depend on staffing, equipment, operational capacity and whether the centre is designated to provide particular specialist, emergency, maternity or other services.

Main objectives of a CHC

• Provide accessible medical services closer to the community.
• Support referrals from primary healthcare facilities.
• Deliver outpatient consultations and appropriate diagnostic services.
• Provide treatment, observation and inpatient care where designated.
• Support maternal, newborn and child healthcare according to the approved service package.
• Promote preventive healthcare and community health education.
• Maintain safe, accessible and hygienic spaces for patients, attendants and staff.

Architectural definition: Community Health Centre design is the process of planning a healthcare facility in which clinical departments, public spaces, staff areas, support services and building infrastructure are arranged to provide safe, efficient, accessible and adaptable healthcare.

3. Applicable Guidelines and Design Standards

Healthcare planning must begin with a review of the applicable standards rather than relying on a generic room list.

3.1 Indian Public Health Standards

The IPHS 2022 guidelines published through India’s National Health Mission include a dedicated guideline for Community Health Centres. They establish a reference for expected services, infrastructure and facility requirements.

Architects should verify the current official CHC document and its applicable provisions before finalizing the accommodation schedule, departmental layouts and infrastructure strategy.

3.2 Other applicable requirements

Depending on the location, project and services, the design team may also need to consider:

• National Building Code of India and applicable state or local building regulations.
• Applicable fire and life-safety rules and approvals.
• Rights of Persons with Disabilities legislation and applicable accessibility standards.
• Biomedical waste management requirements.
• Public health, sanitation and water-supply requirements.
• Electrical safety, emergency power and medical equipment requirements.
• Environmental approvals, groundwater or rainwater requirements and local development controls.
• Applicable clinical-establishment requirements and state health department provisions.

The precise applicability of each requirement must be established with the relevant authorities and project consultants. A recommendation in a design article is not a substitute for a statutory provision.

4. Types and Service Configurations of Community Health Centres

A CHC should be planned according to its approved services rather than assuming that every facility has an identical departmental programme.

Service configuration	Potential planning implications
Outpatient-focused facility	Consultation rooms, registration, waiting, treatment rooms, diagnostics where provided and pharmacy
Facility with inpatient care	Patient wards, nursing station, patient toilets, clean and dirty utility spaces and staff support
Facility with maternity services	Antenatal and postnatal functions, labour and delivery spaces, newborn care and associated support
Facility with emergency services	Clear emergency arrival, triage, treatment, observation and referral routes
Facility with surgical services	Appropriate operating, preparation, recovery, sterile supply and support facilities
Facility with expanded diagnostic services	Dedicated equipment rooms, sample collection, laboratory support and imaging facilities where approved

These configurations are illustrative planning categories, not a substitute for the official classification of an Indian CHC. The actual schedule must follow the sanctioned service package, applicable IPHS requirements and operational plan.

5. Site Selection and Site Planning

Site planning establishes the relationship between the healthcare building, its surroundings, patient arrival, ambulance movement, utilities and future development.

5.1 Location and connectivity

A suitable site should be evaluated for:

• Accessibility from the population it serves.
• Reliable all-weather road connectivity.
• Ambulance and emergency vehicle access.
• Availability and capacity of water, electricity, drainage and communications.
• Compatibility with surrounding land uses.
• Potential exposure to flooding, environmental hazards, pollution and excessive noise.
• Space for safe pedestrian access, parking, service movement and future expansion.

Where possible, the location should support equitable access for people travelling by public transport, private vehicles, ambulances and on foot.

5.2 Site zoning

The site should provide a clear hierarchy of arrival and service areas.

Public zone: Main entrance, pedestrian approach, reception and public waiting.

Emergency zone: An identifiable ambulance approach and an efficient connection to emergency assessment and treatment.

Clinical zone: Outpatient, diagnostic, treatment and inpatient functions arranged according to their relationships.

Service zone: Deliveries, waste handling, maintenance, utilities and other operational support functions.

Outdoor support zone: Parking, shaded waiting where appropriate, landscape, rainwater infrastructure and space reserved for future development.

These are conceptual zones. Their precise position depends on the site geometry, clinical programme, climate, security needs and statutory requirements.

5.3 Ambulance and pedestrian movement

Ambulance movement should be planned separately from congested pedestrian waiting wherever site conditions permit. Emergency access should not be blocked by parking, loading activities or informal drop-off areas.

The main pedestrian approach should be legible, step-free where required, protected from weather as appropriate and connected to an accessible entrance.

5.4 Future expansion

A CHC may need to adapt as its patient load, staffing, equipment or service package changes.

Reserve appropriate space for future departments, utility upgrades and circulation changes. Expansion planning should consider structural grids, service capacity, access to existing departments and the effect of construction on ongoing healthcare operations.

6. Functional Zoning of a Community Health Centre

Functional zoning is one of the most important decisions in healthcare architecture. It organizes departments according to public access, clinical urgency, privacy, infection-control needs and staff workflow.

6.1 Entrance and reception zone

The entrance zone establishes the first point of contact between the patient and the facility.

Typical functions include:

• Main entrance and weather-protected arrival.
• Reception, enquiry and registration.
• Public waiting and orientation.
• Information and directional signage.
• Public toilets and drinking-water facilities where provided.
• Accessible circulation routes.

The reception desk should be easy to identify from the entrance. Waiting areas should not obstruct emergency routes, clinical doors or wheelchair movement.

6.2 Outpatient department

The outpatient department (OPD) handles consultations and treatment that do not ordinarily require overnight admission.

Depending on the approved service package, it may include:

• General consultation rooms.
• Specialist consultation rooms.
• Examination and treatment spaces.
• Nursing or preliminary assessment functions.
• Counselling and health-education rooms.
• Injection, dressing or minor-procedure rooms where provided.
• Waiting and sub-waiting areas.
• Public and staff support spaces.

The OPD should be easy to reach from registration and should have convenient access to relevant diagnostics and pharmacy services.

6.3 Emergency and observation zone

Where emergency services are provided, the department should be identifiable and directly accessible from the appropriate vehicle arrival point.

The planning brief may include triage, examination, resuscitation or treatment spaces, observation beds, staff support and access to diagnostics or referral routes, according to the facility’s designated emergency capability.

The architect should coordinate equipment clearances, patient transfer routes, handwashing facilities, medical gases where required and emergency power with the relevant clinical and engineering teams.

6.4 Diagnostic zone

Diagnostic functions may include laboratory services, sample collection, ECG, imaging or other approved facilities.

Their location should balance accessibility and controlled clinical workflow. Imaging rooms may have shielding and equipment-specific requirements, while laboratory spaces need appropriate arrangements for sample handling, hand hygiene, storage and waste management.

These requirements must be established with the equipment supplier, clinical users and engineering consultants before the room layouts are frozen.

6.5 Inpatient zone

Where inpatient services are provided, the ward should support observation, nursing, patient movement, hygiene and rest.

Planning considerations include:

• Appropriate bed and equipment clearances.
• Convenient access to toilets and handwashing.
• Nursing-station visibility and working relationships.
• Patient privacy and separation between beds.
• Clean utility and soiled utility arrangements as required.
• Isolation or separation capacity based on the service model.
• Safe movement of beds and stretchers.
• Daylight, acoustic comfort and environmental control.

Ward design must balance staff observation with privacy and dignity. A central nursing station is not automatically the best solution for every plan; its effectiveness depends on ward geometry, visibility and staffing patterns.

6.6 Maternity and newborn-care zone

If maternity and newborn services are included, the design must respond to the approved clinical workflow.

Potential components include antenatal and postnatal functions, labour and delivery, preparation and changing spaces, newborn care and related support areas.

The relationships between these functions should reduce unnecessary patient transfers and support timely clinical response. Privacy, temperature control, hand hygiene, emergency equipment and appropriate access to support services are essential considerations.

6.7 Operating and procedure zone

Where surgical or procedural services are provided, the accommodation schedule should reflect the approved clinical programme and applicable requirements.

Depending on the service, the zone may include operating or procedure rooms, preparation, scrub facilities, recovery, staff changing, sterile supplies, equipment storage and appropriate clean and soiled workflows.

Do not assume that every CHC requires the same operating-room configuration. Requirements depend on the designated services, equipment and applicable standards.

6.8 Support-services zone

Support functions are essential to safe and reliable healthcare operations.

They may include:

• Sterilization and sterile storage, where required.
• Clean and soiled linen handling.
• Housekeeping and cleaning stores.
• Biomedical waste segregation and temporary holding.
• General storage and receiving.
• Maintenance and electrical services.
• Water storage, pumping and treatment equipment where required.
• Backup power and other critical infrastructure.

The layout should make support functions accessible to staff without allowing deliveries, waste movement or maintenance operations to unnecessarily disrupt patient areas.

6.9 Administrative and staff zone

Administrative spaces may include offices, records, staff work areas, meetings and staff welfare facilities.

These spaces should support confidential discussions, secure information handling and efficient management while maintaining convenient connections to the departments they serve.

Residential accommodation, where required by the approved programme, should be planned as a separate but appropriately connected component of the overall site.

7. Departmental Relationships and Adjacency Planning

Departmental adjacency describes which spaces should be close together, directly connected or separated. It is more useful than planning each room independently.

Department	Important relationship	Main planning reason
Registration	Main entrance and OPD waiting	Clear patient arrival and registration
OPD	Diagnostics and pharmacy, as appropriate	Reduce unnecessary patient movement
Emergency	Ambulance arrival and emergency treatment	Support rapid assessment and transfer
Emergency	Diagnostics and referral routes, as required	Reduce avoidable transfer delays
Inpatient wards	Nursing support and patient toilets	Support observation and daily care
Maternity	Related delivery, recovery and newborn functions	Support coordinated clinical workflows
Procedure/operating area	Preparation, recovery and sterile support	Organize the procedural sequence
Soiled utility	Controlled service route and waste handling	Reduce cross-traffic with clean supplies
General services	Service access and utility infrastructure	Support maintenance and deliveries

The final relationships should be validated in workshops with clinicians, nursing staff, hospital administrators, infection-control personnel and engineering consultants.

8. Patient, Staff and Service Circulation

Healthcare circulation is not simply a corridor-width exercise. It is the management of different movements through the building.

8.1 Patient circulation

A typical outpatient sequence is:

Arrival → Registration → Waiting → Consultation → Investigation or treatment, if required → Pharmacy or further services → Exit

The sequence is not universal. Some patients may proceed directly to emergency care, diagnostic services or follow-up appointments.

8.2 Emergency circulation

The emergency route should provide a direct and unobstructed connection between the ambulance arrival point and the relevant treatment spaces. Its design should account for stretcher movement, equipment, turning requirements and access to other clinical services.

8.3 Staff circulation

Staff need convenient connections between clinical departments, workrooms, storage, changing and welfare facilities. Their routes should support safe working practices without unnecessarily crossing crowded public waiting areas.

8.4 Clean and soiled movement

Clean supplies, sterile materials, used equipment, soiled linen and healthcare waste require controlled handling appropriate to the service.

Where feasible, the layout should reduce conflicting movements and provide designated storage and handling points. Where complete physical separation is not practical, operational procedures and scheduling must address the remaining risks.

9. Infection Prevention and Control in Architectural Design

Infection prevention and control (IPC) should influence the plan from the earliest design stage rather than being treated as a finishing-stage requirement.

The World Health Organization emphasizes infection prevention, hand hygiene, water, sanitation and related basic services in healthcare facilities.

9.1 Hand hygiene

Provide convenient handwashing or hand-hygiene facilities at appropriate points of care and in other locations identified by the clinical programme and applicable guidance.

The layout should support actual use: a handwashing facility that is difficult to reach or obstructed by equipment will be less effective.

9.2 Isolation and separation

Consider the need to assess, separate or temporarily cohort patients when clinically indicated. The required room type and environmental controls depend on the relevant clinical risks and applicable guidance.

An ordinary single room should not automatically be described as an isolation room unless it meets the requirements for the intended function.

9.3 Ventilation and environmental control

Ventilation should be designed for the specific use of each space, taking account of occupancy, climate, infection-control considerations and equipment.

Natural ventilation may be useful in appropriate rooms and climates, but it is not a universal substitute for engineered ventilation. Spaces with specific pressure, filtration, temperature or humidity requirements must be designed accordingly.

9.4 Cleanability and materials

Healthcare finishes should be selected for their intended use, durability, cleanability, moisture exposure and resistance to the relevant cleaning products.

Junctions, service penetrations, corners and wet-area details should be coordinated to avoid inaccessible dirt traps and persistent moisture.

9.5 Waste management

Provide suitable points for segregation, temporary holding and removal of healthcare waste in accordance with applicable requirements. The design must account for collection access, hygiene, ventilation and safe movement.

10. Accessibility and Inclusive Design

A Community Health Centre should be usable by people with different physical, sensory and cognitive needs.

Important considerations include:

• Continuous accessible routes from site arrival to relevant services.
• Appropriate ramps, handrails, landings and door clearances where required.
• Accessible toilets and changing facilities where applicable.
• Clear, readable signage and visual wayfinding.
• Seating for older people and people who cannot stand for long periods.
• Space for wheelchairs, walking aids and stretcher movement.
• Suitable lighting, contrast and glare control.
• Privacy at registration, consultation and treatment points.

Accessibility dimensions must be taken from the applicable standards and verified for the intended use. They should not be estimated from generic architectural examples.

11. Building Services and Technical Coordination

Healthcare buildings depend on reliable services. Early coordination among architecture, structure, electrical, mechanical, plumbing, fire protection and medical-equipment teams helps prevent expensive redesign.

11.1 Water supply and sanitation

The design should establish reliable water supply, storage and distribution, hot-water provision where needed, drainage, sanitary facilities and suitable cleaning arrangements.

Water demand and system configuration must reflect the approved services, occupancy and operational requirements.

11.2 Electrical systems and backup power

Identify critical loads, essential circuits, emergency lighting and backup requirements in consultation with the electrical and clinical teams.

The capacity and type of standby power must be calculated from the actual load schedule. A single generator capacity should not be copied from another project without verification.

11.3 HVAC and ventilation

Coordinate equipment locations, ducts, shafts, ceiling zones, maintenance access and the environmental requirements of individual departments.

The ventilation strategy for a consultation room may differ significantly from that required for an operating room, laboratory or other specialized space.

11.4 Fire and life safety

Coordinate exits, escape routes, compartmentation, alarm systems, fire-fighting provisions and emergency access with the fire consultant and relevant authorities.

Healthcare occupants may include people who cannot evacuate independently, so the strategy must account for the facility’s actual occupancy and evacuation procedures.

11.5 Structural and medical-equipment coordination

Confirm equipment weights, support requirements, vibration considerations, ceiling-mounted equipment and penetrations before structural and services drawings are finalized.

Reserve coordinated service routes and access panels. Avoid unapproved drilling or sleeve openings through structural elements.

11.6 Medical gases and specialist systems

Where included in the service programme, medical-gas systems and other specialist installations must be designed and reviewed by qualified professionals under the applicable standards. Their provision should not be assumed for every room or every CHC.

12. Climate-Responsive and Sustainable Design

Climate-responsive design can improve comfort, reduce avoidable energy demand and strengthen the resilience of a healthcare facility.

12.1 Orientation and daylight

Study solar exposure, prevailing winds, surrounding buildings and local climate before fixing the building orientation.

Use daylight where appropriate while controlling glare, solar heat gain and privacy. Critical clinical areas may need specific lighting conditions that differ from those of public and administrative spaces.

12.2 Shading and thermal comfort

External shading, appropriately designed openings, insulated roofs and walls, and suitable landscape can reduce overheating where the local climate supports these strategies.

Natural ventilation should be used only where it is compatible with the clinical function, indoor environmental requirements and infection-control strategy.

12.3 Water and landscape

Rainwater harvesting, efficient fixtures, suitable landscape planting and responsible drainage may support sustainable operation where site conditions and local rules permit.

Healthcare landscapes should prioritize accessible paths, safe shaded waiting and manageable maintenance. Planting should not obstruct emergency routes, signage or security visibility.

12.4 Resilience

Assess site-specific hazards such as flooding, extreme heat, storms, earthquakes and power interruption. Structural design, non-structural restraint, equipment protection and emergency planning should respond to the actual risk profile.

13. Space Planning and Accommodation Schedule

The accommodation schedule should be prepared before detailed floor planning.

For each proposed room, record:

• Department and room name.
• Intended function and expected users.
• Number of rooms and anticipated occupancy.
• Required equipment and furniture.
• Clinical workflow and privacy needs.
• Environmental and infection-control requirements.
• Water, drainage, electrical and specialist service needs.
• Storage and maintenance access.
• Applicable minimum dimensions or area requirements, where specified by the governing standard.

How to calculate the total building area

The gross building area is not simply the sum of the room areas. It must also account for circulation, walls, shafts, service rooms, toilets, stores and other shared spaces.

A useful early-stage calculation is:

Gross building area = Net programmed room area + circulation and shared areas + building services and other enclosed support areas

The proportions vary with the facility’s design and should be derived from an actual accommodation schedule rather than a universal percentage.

Why room sizes must be verified

A room that meets a nominal area requirement may still fail functionally if equipment, furniture, doors and patient movement cannot be accommodated.

Use room data sheets, equipment layouts and clinical-user reviews to verify each important space before freezing the plan.

14. Architectural Form, Materials and Interior Design

The architectural expression of a CHC should reflect its civic role, local climate, available resources and the need for a calm, legible and dignified healthcare environment.

14.1 Building form

A compact plan may reduce travel distances and envelope area, while a courtyard or pavilion arrangement may offer daylight, shaded circulation or opportunities for phased development. Neither form is universally superior.

The best configuration depends on the site, clinical relationships, climate, expansion strategy, staffing and operational costs.

14.2 Materials and finishes

Choose finishes according to their performance in the intended space.

Material or finish	Potential advantages	Limitations and checks
Seamless or welded resilient flooring	Can reduce joints in suitable clinical areas	Installation quality, compatibility with disinfectants and repairability matter
Ceramic or porcelain tile	Durable and suitable for selected wet or public areas	Grout joints and slip resistance require careful consideration
Healthcare-grade wall coating	Provides a cleanable surface in suitable locations	Substrate preparation and chemical compatibility must be checked
Stainless steel	Useful for selected clinical fittings and work surfaces	Cost, glare and the need for appropriate grades and detailing
Laminated or solid-surface worktops	Can support cleanable work areas	Joint detailing, heat exposure and chemical resistance vary by product

These are illustrative options, not blanket specifications. Final material selection should follow the room function, applicable requirements, manufacturer documentation, cleaning protocol and maintenance capacity.

14.3 Interior environment

Use clear signage, controlled glare, appropriate acoustics, comfortable waiting areas and adequate privacy.

Colour may assist orientation and create a welcoming environment, but colour coding should not replace clear text, symbols or operational wayfinding.

15. Common Architectural Mistakes in CHC Planning

15.1 Designing rooms before understanding the clinical workflow

Problem: Departments are fitted into the plan without considering how patients, staff and supplies move between them.

Improvement: Prepare a service-flow diagram and adjacency matrix before detailed planning.

15.2 Placing emergency access in a congested arrival area

Problem: Ambulances compete with parking, pedestrian queues or delivery vehicles.

Improvement: Establish a legible emergency approach and protect it from routine obstructions.

15.3 Treating every clinical room as interchangeable

Problem: Different rooms have different equipment, privacy, ventilation and service needs.

Improvement: Prepare room data sheets for specialized spaces and validate them with clinical users.

15.4 Ignoring support departments

Problem: Storage, waste handling, cleaning, linen and maintenance are squeezed into leftover areas.

Improvement: Plan support functions as essential components of the facility from the beginning.

15.5 Assuming natural ventilation is suitable everywhere

Problem: A general sustainability strategy is applied to rooms with specialized environmental requirements.

Improvement: Determine the environmental criteria for each space before choosing the ventilation system.

15.6 Omitting future expansion

Problem: New departments cannot be added without interrupting existing operations.

Improvement: Reserve expansion areas and plan structural and service capacity where justified.

15.7 Treating illustrative dimensions as statutory requirements

Problem: Room dimensions from an old drawing or online article are used without checking the governing standard.

Improvement: Verify each dimension against current official guidelines, equipment layouts and local approvals.

16. Architectural Drawings Required for a CHC Project

The exact drawing package depends on the project stage, contractual scope and approval process. A coordinated package will commonly include:

1. Site plan and site-development layout.
2. Conceptual zoning and department-adjacency diagrams.
3. Floor plans with room names, dimensions and area schedules.
4. Furniture and medical-equipment layouts.
5. Door, window and accessibility details.
6. Sections and elevations.
7. Structural grid and framing coordination.
8. HVAC and ventilation layouts.
9. Electrical, lighting and emergency-power layouts.
10. Plumbing, drainage and water-supply layouts.
11. Fire-protection and life-safety drawings.
12. Medical-gas layouts, where applicable.
13. Reflected ceiling plans and coordinated service layouts.
14. Door schedules, finish schedules and room data sheets.
15. Landscape, drainage and rainwater-harvesting drawings, where applicable.

Before issuing construction or good-for-construction drawings, the architect should coordinate the architectural package with the structural and MEP consultants and resolve critical clashes.

17. Practical CHC Planning Workflow

A clear planning sequence reduces redesign and helps keep the design aligned with the healthcare programme.

Step 1 — Establish the brief: Confirm services, population served, staffing, bed provision if applicable, operating model and referral relationships.

Step 2 — Verify requirements: Review IPHS and the applicable building, fire, accessibility, environmental and healthcare provisions.

Step 3 — Study the site: Evaluate access, topography, utilities, climate, hazards, adjoining uses and expansion potential.

Step 4 — Prepare the accommodation schedule: List each department, room, function, equipment need and applicable area requirement.

Step 5 — Develop functional relationships: Create adjacency and patient-flow diagrams.

Step 6 — Prepare concept plans: Test one or more layouts against access, zoning, circulation, daylight, clinical workflows and future expansion.

Step 7 — Coordinate technical systems: Develop structural, HVAC, electrical, plumbing, fire-protection and specialist-system strategies.

Step 8 — Validate with users: Review plans with clinicians, nursing staff, administrators, infection-control personnel and maintenance teams.

Step 9 — Complete documentation: Prepare coordinated drawings, schedules, specifications and submissions required for approval and construction.

Step 10 — Review operation and maintenance: Check access to equipment, replacement routes, cleaning procedures, energy use and long-term maintenance.

18. Frequently Asked Questions

What is the main purpose of a Community Health Centre?

A CHC provides a defined range of healthcare services closer to the community and supports referral to higher-level facilities. The exact services depend on its approved role, staffing, equipment and applicable healthcare standards.

Which guidelines should be followed for CHC design in India?

Start with the official IPHS 2022 guideline for Community Health Centres published through the National Health Mission. Also check the applicable building regulations, fire and life-safety provisions, accessibility standards, biomedical waste requirements and local approvals.

What departments are required in a CHC?

The required departments depend on the approved service package. Typical planning may include reception, OPD, diagnostics, treatment, inpatient care and support services. Emergency, maternity, surgical and other specialist functions must be included according to the facility’s designated role and applicable standards.

How should the OPD and emergency department be arranged?

The OPD should have clear public access and convenient relationships with registration, waiting, consultation, diagnostics and pharmacy as appropriate. Where emergency services are provided, emergency arrival and treatment access should be clear, unobstructed and suitable for patient transfers.

Why is functional zoning important in healthcare architecture?

Functional zoning organizes spaces according to access, clinical urgency, privacy, infection-control needs and operational relationships. Good zoning can reduce unnecessary movement, simplify wayfinding and support more efficient healthcare delivery.

Should a CHC be designed as a single-storey or multi-storey building?

The choice depends on site size, terrain, accessibility, clinical relationships, local regulations, construction costs and expansion requirements. A multi-storey building may conserve land but needs careful vertical circulation planning, especially for patients on stretchers or with limited mobility.

How can infection prevention influence the building layout?

It affects handwashing locations, patient separation, ventilation, clean and soiled workflows, waste handling, room finishes and support-service placement. These requirements should be established early with clinical and infection-control teams.

What should architects coordinate before finalizing CHC drawings?

Architects should coordinate room sizes and equipment, structure, HVAC, electrical loads, backup power, plumbing, drainage, fire protection, specialist medical systems where required, accessibility and maintenance access.

How can a CHC be made more sustainable?

Climate-responsive orientation, shading, appropriate daylight, efficient equipment, water conservation, rainwater management and maintainable landscape can contribute to sustainability. Strategies must remain compatible with the clinical requirements of each department.

Is one standard CHC layout suitable for every project?

No. A standard reference plan can help establish an initial programme, but the final layout must respond to the approved service package, site, local climate, staffing, equipment, applicable standards and future expansion needs.

19. Conclusion

Community Health Centre design requires the integration of healthcare planning, architectural organization, building services, accessibility, infection prevention and operational resilience.

The strongest design begins with a verified clinical brief and a clear accommodation schedule. Functional zoning and adjacency planning should then establish the relationships between public areas, outpatient services, emergency care, diagnostics, inpatient functions and support departments.

For Indian projects, IPHS 2022 is an important reference, but the final design must also satisfy the applicable statutory requirements and project-specific operational needs.

For architects and architecture students, the key lesson is that successful healthcare planning is not measured by the number of rooms included. It is measured by how effectively the spaces support patients, staff, safe clinical workflows and long-term facility operation.

References

1. National Health Mission, Ministry of Health and Family Welfare, Government of India. Indian Public Health Standards (IPHS) Guidelines for Community Health Centres, 2022.
   https://nhm.gov.in/index1.php?lang=1&level=1&lid=154&sublinkid=284
2. World Health Organization. Infection prevention and control in primary care: a toolkit of resources.
   https://www.who.int/publications/i/item/9789240037304
3. World Health Organization. Water and Sanitation for Health Facility Improvement Tool (WASH FIT), second edition.
   https://www.who.int/publications/b/59141
4. Google Search Central. Creating Helpful, Reliable, People-First Content.
   https://developers.google.com/search/docs/fundamentals/creating-helpful-content
5. Google Search Central. Image SEO Best Practices.
   https://developers.google.com/search/docs/appearance/google-images

Technical note: The references above are starting points for research. Verify the current edition, applicable clauses, publication details and any amendments before relying on a requirement for design or statutory submission.