- Municipality
- Fire/life safety
- Utility connections
- Inspections
Scope, budget, utility loads, constraints, approvals and risk.
Design review, vendor inputs, authority interface and constructability.
Technical submittals, approvals, supplier comparison and lead-time control.
Mobilization, method statements, site coordination, QA/QC and HSE.
Inspection, testing, commissioning and snag control.
As-builts, O&M manuals, warranties, training and closeout.
Client Requirements → Design Coordination → Authority Interface → Construction Execution → Handover
Authority coordination can include:
DIECON treats procurement as a technical and commercial control function—not simply a purchasing activity.
Define Need → Commercial Comparison → Technical Approval → Purchase/Import → Delivery & Storage → Inspection & Use
Include:
Pressure tests, electrical tests, commissioning sheets, equipment startup records and inspection approvals.
Final drawings, equipment schedules, utility routes and approved changes.
Operation manuals, maintenance instructions, spare parts, warranties and vendor contacts.
Defect register, photographs, responsible parties, target dates and acceptance.
Client team briefing, maintenance handover, system familiarization and emergency procedures.
Variation settlement, warranties, certificates and contract closeout documentation.
Access routes, service clearances, equipment replacement paths and utility routing.
HVAC, lighting, compressed air, pumps, insulation and operational consumption.
Asset lists, O&M manuals, warranties, service schedules and spare parts.
Utility capacity, reserved areas, structural flexibility and phased development planning.