Myanmar - National Building Code 2022

| System | Key MNBC 2022 Requirement | |--------|----------------------------| | | Separate circuits for life safety (emergency lighting, fire pumps). Residual current devices (RCD) 30 mA for socket outlets. | | Plumbing | Greywater recycling mandatory for buildings > 1,000 m² in water-stressed zones (Mandalay, Magway). | | Vertical transport | Passenger lifts required for buildings > 6 stories; stretcher lift in any building with > 3 stories used as clinic/hospital. | | Lighting & ventilation | Natural ventilation required for at least 50% of habitable rooms (except high-rise). |

, highlighted the critical need for disaster-resilient infrastructure. The code has evolved through several iterations (2012, 2016, and 2020), with each version increasingly aligning with international benchmarks like the ASTM International and Indian Standards. Myanmar Law Library 2. Structural Framework of the Code myanmar national building code 2022

MNBC 2022 adopts a approach, referencing international standards but modifying parameters for local materials and risks. | System | Key MNBC 2022 Requirement |

This "checks and balances" system is designed to curb the prevalence of illegal structures and unauthorized modifications that compromise safety. | | Vertical transport | Passenger lifts required