Cheat sheet

Philippines PRC Architect LEA Cheat Sheet

History, Theory, Planning, Practice

30%of exam

Utilities, Structural Conceptualization, Building Materials, Technology

30%of exam

Structural ConceptsBuilding MaterialsConstruction MethodsBuilding UtilitiesSystems Coordination

Architectural Design and Site Planning

40%of exam

Design MethodSite AnalysisSpace PlanningBuilding TypesGraphical Language

Quick Facts

Exam
PRC Licensure for Architects
Schedule
Two examination days
June dates
June 8 and 10, 2026
Area I
5 hours; 30%
Area II
5 hours; 30%
Area III
10 hours; 40%
Passing average
70% weighted
Subject floor
No grade below 50%
Education
Recognized BS Architecture
Experience
Two diversified years
Master's credit
One experience year

Area I Quartet

History, theory, planning, practice share Area I

History: manifestationsTheory: design principlesPlanning: settlementsPractice: professional duties

Program vs Syllabi

PRC Program

  • Dates and times
  • Subject weights
  • Exam-day rules

Board Syllabi

  • Knowledge scope
  • Area rationale
  • Building types

Logistics vs content scope

Practice Document Picker

  1. Need scope and compensationService agreement(Notarized writing)
  2. Need project requirementsArchitectural program(Before design)
  3. Need concept directionSchematic design(Initial solution)
  4. Need coordinated solutionDesign development(Refine systems)
  5. Need form and locationDrawings(Graphic information)
  6. Need quality requirementsSpecifications(Written standards)
  7. Need construction obligationsContract documents(Read together)
  8. Need site resolutionSite development plan(Coordinate whole site)

Architectural History

Origins
Beginnings of architecture
Prehistoric works
Dolmen menhir cromlech
Historic styles
Period centers characteristics
Western succession
Ancient through modern
Asia-Pacific
Regional architectural development
Philippine architecture
Legacies and pillars
Style influences
Historical environmental sociocultural
Heritage work
Preservation conservation restoration

Statutory Triad

Utility, strength, beauty frame architecture

Utility: functionStrength: soundnessBeauty: aesthetic quality

Drawings vs Specifications

Drawings

  • Graphic information
  • Form and location
  • Dimensions and relationships

Specifications

  • Written information
  • Quality requirements
  • Materials and workmanship

Show work vs describe quality

Design Theory

Architecture
Art and science
Design process
Transforms needs into form
Need-specific elements
Respond to user requirements
Structural elements
Support and stabilize
Circulatory elements
Organize movement
Protective elements
Separate and shelter
Anthropometrics
Human body dimensions
Proxemics
Cultural interpersonal space
Tropical architecture
Climate-responsive design
Master architects
Philosophies and works

Design Responsibility vs Construction Supervision

Architect-of-record

  • Total project design
  • Signs issued documents
  • Assumes design liability

Architecture-in-charge of construction

  • Construction supervision
  • Responsible field direction
  • Separate defined role

Design responsibility vs site supervision

Planning

Planning process
Classify analyze propose
Urban planning
City-scale organization
Regional planning
Interlocal development framework
Comprehensive planning
Coordinates multiple systems
Land-use planning
Allocates compatible activities
Urban design
Shapes public urban form
Human settlements
Housing policies and production
Site planning
Ecological functional spatial response
Landscape architecture
Site development and landscape

Anthropometrics vs Proxemics

Anthropometrics

  • Body dimensions
  • Reach and clearance
  • Physical fit

Proxemics

  • Interpersonal distance
  • Culture affects spacing
  • Social comfort

Body size vs social space

Architectural Practice

Practice statutes
Regulate professional work
Professional organization
Integrated accredited body
Ethics
Guides professional conduct
Service spectrum
Defines architectural services
Fees
Compensate agreed services
Competitions
Select design proposals
Contract documents
Define construction obligations
Specifications
Describe quality and standards
Quantity surveying
Measures work quantities
Project management
Coordinates resources and delivery

Schematic vs Contract Documents

Schematic Design

  • Explores concept
  • Tests organization
  • Early project phase

Contract Documents

  • Defines obligations
  • Coordinates construction information
  • Later project phase

Explore solution vs direct construction

RA 9266 Roles

PRBoA
Regulates architecture practice
Architect
Registered and licensed professional
Architect-of-record
Responsible for total design
Architecture-in-charge of construction
Responsible for construction supervision
Consulting architect
Recognized specialist
Structural conceptualization
Conceives structural arrangement
Service agreement
Notarized scope and compensation
Professional seal
Signals document responsibility
Instruments of service
Architect's intellectual property

Weighted Average vs Subject Floor

Weighted Average

  • Combines three areas
  • Must reach 70%
  • Uses official weights

Subject Floor

  • Applies separately
  • No grade below 50%
  • Cannot average away

Meet both passing conditions

Eligibility and Rating

Citizenship
Filipino or reciprocity-qualified
Character
Good moral character
Degree
Recognized BS Architecture
Experience
Two diversified years
Experience certifier
Registered licensed architect
Architecture master's
Credits one experience year
Weighted average
At least 70%
Subject minimum
At least 50%

Utility Family

Water, air, power, sound, safety, signals

Water: plumbing drainageAir: HVACPower: electricalSignals: communications

Structural Concepts

Mechanics
Forces and equilibrium
Strength of materials
Stress strain capacity
Theory of structures
Structural behavior analysis
Seismic analysis
Earthquake response principles
Timber
Wood structural systems
Reinforced concrete
Concrete plus reinforcement
Structural steel
Steel framing systems
Composite structures
Combined material action
Advanced methods
Emerging construction systems

Materials and Construction

Civil works
Site and infrastructure works
Carpentry
Timber construction work
Joinery
Finished wood assemblies
Concrete and masonry
Mineral-based construction
Sheet metal
Thin-metal fabrication
Waterproofing
Resists water penetration
Dampproofing
Controls moisture migration
Insulation
Controls heat or sound
Glass and glazing
Transparent enclosure systems
Fenestration
Openings and assemblies
Hardware
Operates and secures components
Specialized works
Project-specific construction

Building Utilities

Water supply
Source storage distribution
Plumbing
Rough-ins and fixtures
Drainage
Conveys wastewater and stormwater
Waste systems
Disposal treatment recycling
HVAC
Conditions and moves air
Conveyors
Moves people or materials
Electrical power
Supply and distribution
Illumination
Lighting quality and quantity
Acoustics
Sound control and treatment
Fire protection
Detection prevention suppression
Security systems
Protect occupants and assets
Communications
Voice data audiovisual systems
Intelligent buildings
Integrated automated systems

Design Cycle

Program, analyze, synthesize, evaluate, communicate

Program: define needsAnalyze: reveal constraintsSynthesize: form solutionCommunicate: graphical language

Planning vs Site Planning

General Planning

  • Urban and regional
  • Land-use frameworks
  • Human settlements

Site Planning

  • Specific property
  • Buildings and open space
  • Circulation and landscape

Broad framework vs project site

Analysis Tool Picker

  1. Need space quantitiesSpace schedule(List areas)
  2. Need space relationshipsAdjacency matrix(Near versus separate)
  3. Need movement logicFlow diagram(Map users)
  4. Need site constraintsSite analysis map(Overlay factors)
  5. Need slope informationContour map(Read elevations)
  6. Need sun exposureSun-path diagram(Orient openings)
  7. Need wind directionWind rose(Plan airflow)
  8. Need mass-void patternFigure-ground diagram(Compare solids)

Design Method

Problem brief
Defines needs and constraints
Methodology
Orders design decisions
Qualitative factors
Experience character suitability
Quantitative factors
Areas dimensions capacities
Space
Accommodates activities
Circulation
Connects spaces and users
Interrelationships
Set adjacency and separation
Form envelope
Shapes building volume
Systems coordination
Integrates structure and utilities
Visualization
Tests spatial solution
Graphical language
Communicates design resolution

Site Analysis

Context
Surrounding uses and character
Topography
Slope and elevation
Climate
Sun wind rain heat
Ecology
Natural systems and impacts
Access
Entries and connections
Circulation hierarchy
Separates movement types
Land use
Organizes compatible functions
Landscape
Shapes open space
Maintenance
Supports long-term performance

Building Types

Residential
Housing and lodging
Commercial
Business and retail
Mixed-use
Combines compatible occupancies
Industrial
Production and processing
Educational
Learning and research
Healthcare
Medical and wellness
Government
Public administration
Recreation
Leisure and culture
Religious
Worship and funerary
Transportation
Passenger and freight facilities
Service facility
Infrastructure support
Military
Defense facilities
Complex project
Multiple coordinated buildings

June 2026 Exam Day

Notice of Admission
Required examination document
Pencils
Two or more No. 2
Ballpens
Black ink only
Calculator
One approved non-programmable
Calculator check
Inspected and reset
Architect scales
Design day only
Triangles
30x60 and 45-degree
Protractor
Design day allowed
Sketching tools
Pencils pens erasers
Scratch paper
Graphing or bond paper
NBCP excerpt
Unmarked Rules VII and VIII
All papers
Surrender after examination

Common Traps

Average vs floor

Average must reach 70% Every subject must reach 50%

Days vs areas

Two examination days Three weighted areas

Master's credit vs waiver

Master's credits one year Experience requirement still remains

Official fact vs estimate

PRC program is authoritative Review-site estimates are unofficial

Degree vs license

Degree supports eligibility Registration authorizes practice

Calculator allowed vs unlimited

One approved non-programmable calculator Programmable calculators prohibited

NBCP copy vs notes

Unmarked Rules VII and VIII Marked copies are confiscated

Last Minute

  1. 1.Identity: Philippines PRC architect licensure
  2. 2.Two days; three weighted areas
  3. 3.Area I: five hours, 30%
  4. 4.Area II: five hours, 30%
  5. 5.Area III: ten hours, 40%
  6. 6.Pass: 70% weighted average
  7. 7.Floor: every subject at least 50%
  8. 8.Eligibility: recognized BS Architecture
  9. 9.Experience: two diversified years
  10. 10.Architecture master's credits one year
  11. 11.Use official syllabi scope
  12. 12.Bring one approved calculator
  13. 13.Design-day NBCP copy stays unmarked
  14. 14.Surrender all examination papers
Same family resources

Explore More PRC Philippines Architecture and Planning

Continue into nearby exams from the same family. Each card keeps practice questions, study guides, flashcards, videos, and articles in one place.