Programme requirement
Population, duration, intended service level, funding/procurement framework and destination requirements.
RHELGANDevelopment & Humanitarian Systems
Technical Library · Development & Humanitarian Systems
One technical front door for the systems that make a community function.
RHELGAN now brings housing, WASH, water, power, health, education, community infrastructure, recovery and complete-community planning into one controlled technical library. The objective is not to sell isolated modules; it is to make interfaces, evidence, logistics, local responsibilities and long-term maintainability visible before procurement.
Programme families
Start with the infrastructure outcome.
Every pathway leads into its own technical material where available. Final engineering, approvals, utilities, local works and programme governance remain project-specific.
01
Housing & Reconstruction
Permanent, longer-life, transitional and recovery housing pathways, standard configurations and community-scale programmes.
Open pathway 02WASH & Sanitation
Toilets, showers, accessible amenities, mobile hygiene and project-configured sanitation systems.
Open pathway 03Water Storage & Supply
Modular water storage, community supply, rainwater, pumping, treatment pathways and operations planning.
Open pathway 04Power & Energy
Generator, ATS, mobile, weatherproof, containerised, parallel and hybrid-support project pathways.
Open pathway 05Health Infrastructure
Clinic, first-aid and community-health building pathways with sanitation, power and support interfaces.
Open pathway 06Education Infrastructure
Classrooms, training buildings, amenities, teacher housing, recreation and essential project services.
Open pathway 07Community Infrastructure
Community halls, administration, public amenities, hydration, recreation and supporting shared facilities.
Open pathway 08Complete Communities
Housing, social infrastructure, water, sanitation, power and public systems coordinated from one programme brief.
Open pathway 09Disaster Recovery
Durable reconstruction and resilience pathways rather than short-life emergency-product catalogues.
Open pathwayProject intelligence
Move from need → technical scope → procurement.
The tools below keep programme planning, product selection, technical validation and supply responsibilities connected instead of fragmenting them across separate product enquiries.
Programme SelectorStart with population, project type, duration, infrastructure and climate, then route into the right RHELGAN programme.Open resource Product & Systems DirectorySee the actual current systems that can be routed into RHELGAN projects.Open resource Programme PackagesOutcome-led combinations for communities, schools, clinics, recovery, power and remote field projects.Open resource Programme Supply & ProcurementMove from programme need into scope control, technical validation, freight and procurement responsibilities.Open resource Climate & ResilienceAdd heat, rain, salt, wind, remoteness and maintainability into the programme brief before product release.Open resource Project BriefCapture destination, programme, population, utilities, site, climate, logistics, local design and delivery requirements.Open resource
Evidence model
Keep programme requirements, product evidence and local design separate.
RHELGAN should be useful to procurement teams without pretending product documents replace the project’s professional and statutory controls.
Exact supplied system
Configuration, dimensions, materials, utilities, manuals, warranties and current product evidence.
Project engineering
Foundations, structure, services, civil works, site drainage, access and climate-specific engineering.
Local compliance
Permits, public-health rules, accessibility, electrical/plumbing requirements and destination approvals.
Logistics + handover
Packing, freight, lifting, site receipt, spares, commissioning responsibilities and O&M information.
Lifecycle
Cleaning, inspection, consumables, service access, replacement parts and local maintenance capability.
Start at programme level
Define what the community needs before choosing individual products.
The programme selector is the fastest way to route a new requirement into the correct RHELGAN pathways.