Ready-Mix Delivery Day Guide: Tickets, Trucks, Testing, Water, and Timing
A practical workflow from first truck arrival through discharge, field adjustments, testing, placement records, and washout.
Editorial review: 2026-09-29 · How we review technical content
Key takeaways
- Delivery day is where the mixture submittal, supplier dispatch, site access, crew plan, and testing plan meet. Small coordination errors can create waiting time, rejected loads, cold joints, uncontrolled water addition, or testing records that cannot be tied to the structure.
- Review the order against the approved/project requirements and know which ticket information/field additions must be recorded. Establish who is authorized to request adjustments and how mixing/retesting will be handled.
- Complete washout in the designated area, preserve placement/testing records, and document the final load/location and any construction joint/shortage.
Define the job before estimating
Delivery day is where the mixture submittal, supplier dispatch, site access, crew plan, and testing plan meet. Small coordination errors can create waiting time, rejected loads, cold joints, uncontrolled water addition, or testing records that cannot be tied to the structure.
Site and support conditions
Confirm truck route/turnaround, staging, pump/chute access, overhead hazards, washout, batch plant contact, truck interval, test location, crew communication, and what happens if the first load is early/late or out of specification.
Thickness, concrete, reinforcement, and joints
Review the order against the approved/project requirements and know which ticket information/field additions must be recorded. Establish who is authorized to request adjustments and how mixing/retesting will be handled.
Pre-pour preparation
Set up testing equipment/sampling access before discharge begins. Keep pedestrian/crew routes separated from backing trucks and pump operations.
Placement and finishing
For each relevant load, track truck/batch, arrival, start/end discharge, placement location, field additions, sampled tests, rejected/returned material, and unusual delays. Match dispatch rate to the placement rather than stacking trucks.
Curing, protection, and opening to service
Complete washout in the designated area, preserve placement/testing records, and document the final load/location and any construction joint/shortage.
Common failures and what they usually tell you
Untracked water, long queues, wrong mix, missed sampling, cold joints, form overload from uneven placement, and illegal washout are preventable delivery-management failures.
Decision points that deserve project-specific review
Large placements and high-specification work benefit from a written placement plan and pre-pour meeting.
References & further reading
- Federal Highway Administration — Concrete/Pavement Research — Public technical research and field guidance.
- ACI SPEC-301-20 — Specifications for Concrete Construction — Reference specification used when incorporated into project specifications.