Technical Guides & Articles
Practical guidance for equipment selection, workflow, capacity, hygiene, utilities, FAT and project planning.
Technical Guides & Knowledge Base
Technical content is organized into topic hubs—each focused on a specific decision stage, from capacity planning to FAT compliance. Choose a topic to explore the related guides.
Central Kitchen Planning
Meal demand, menu analysis, zone layout and equipment list—guides for teams planning a new central kitchen.
Explore topic →Topic HubEquipment Selection
How to match equipment models to your actual duty cycle, menu type and utility conditions.
Explore topic →Topic HubCapacity & Sizing
Calculate the right capacity—GN pan formats, dishwasher racks/hour, holding cabinet volume and refrigeration litres.
Explore topic →Topic HubWorkflow Design
Layout principles to prevent cross-contamination between raw, cooked, clean, dirty and waste flows.
Explore topic →Topic HubUtilities & Ventilation
Electrical, gas, water, drainage and exhaust—engineering interfaces that decide equipment performance.
Explore topic →Topic HubHygiene & HACCP
Hygiene zoning, clean/dirty separation and sterilization specification for audit-ready kitchens.
Explore topic →Topic HubMaterials & Fabrication
Stainless steel grade, sheet thickness, welding finish and custom fabrication specifications.
Explore topic →Topic HubFAT & Compliance
Factory Acceptance Testing, documentation packages and target-market certification requirements.
Explore topic →Essential Reading for Kitchen Project Teams
Technical articles published by HSYL engineers to help buyers clarify equipment specifications before ordering.
Commercial Kitchen Maintenance Clearance: Check the Service Task
Check commercial kitchen equipment maintenance clearance against panel access, component removal, service tools and the actual installed layout.
Read guide → Materials & FabricationStainless Steel Drainboard Drainage Acceptance Test
Check stainless steel drainboard drainage against released drawings and an agreed water-test method.
Read guide → Workflow DesignCommercial Kitchen Renovation Site Survey Checklist
Prepare a kitchen renovation site survey with reference dimensions, doors, floor conditions, verified interfaces and delivery access before fabrication release.
Read guide → Utilities & VentilationMeasure Standby and Loaded Energy in a Commercial Kitchen
Commercial kitchen standby energy consumption should be measured within a defined operating boundary.
Read guide → Utilities & Ventilation50Hz vs 60Hz Kitchen Equipment: Verify Each Component
Check 50Hz vs 60Hz commercial kitchen equipment compatibility through exact supply data, motor and control ratings, manufacturer approval and site verification.
Read guide → Utilities & VentilationCommercial Gas Equipment for High-Altitude Sites
Prepare high-altitude commercial gas equipment procurement with actual site elevation, gas data, exact model approval and controlled commissioning requirements.
Read guide → Utilities & VentilationCommercial Kitchen Condensation: Document the Operating Conditions
Document commercial kitchen ceiling condensation with identified moisture events, air conditions, surface observations and the actual cooking and ventilation.
Read guide → Utilities & VentilationGas-to-Electric Kitchen Conversion: Check Site Capacity
Plan commercial kitchen gas-to-electric conversion with verified menu duty, electrical capacity, cookware, ventilation coordination and a controlled cutover.
Read guide → Workflow DesignHospital Meal Delivery: Plan for Elevator Queues
Plan hospital meal delivery elevator scheduling with cart geometry, permitted access, queue observations and ward handover windows. Test the complete route.
Read guide →Have a Specific Technical Question?
Send your project requirement, menu or utility conditions. Our engineering team will review the parameters and suggest the matching equipment logic.