Core Values

Measurement & Output

Strict measurement process, efficient quantity reporting, detailed subcontractor output, visual progress, full-process output control.

Smart Site

Full coverage of quality, safety, material & equipment inspections. Transparent notifications, clear rewards & penalties.

Construction Documents

Detailed logs, weekly/monthly reports, meeting minutes, dynamic control, final acceptance reports.

Site Monitoring

Location, video, drone, equipment, material & environment monitoring for safe, standard & efficient construction.

Measurement & Output

Strict engineering measurement workflow: contractor reporting, supervisor review, owner approval. One QR code per project, scan & report.

Efficient construction quantity reporting for real-time work progress submission and clear status tracking.

Accurate subcontractor output accounting for cost control, progress supervision and performance evaluation.

Visual progress display linked with measurement and output data for clear project status and decision support.

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Site Management

Quality Inspection: Full-process control with self, mutual & special inspections. Quality red-line alerts, photo reporting.

Safety Inspection: AI monitoring, regular/special inspections, hazard tracking. Drone & camera identify violations (no helmet) and form rectification closure.

Material Inspection: Digital procurement, inbound & outbound management. Full traceability, batch operations and multi-terminal access.

Equipment Inspection: Equipment scheduling & status monitoring. Real-time location, usage & maintenance records. AI fault prediction.

Inspection Notices: Visual dashboard with RYG status. Multi-level notifications for transparent rectification.

Rewards & Penalties: Online notices, automatic ledgers, contractor credit evaluation, quantitative assessment.

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Construction Reports

Construction Log: Daily records of progress, quality and safety. Photo reporting for full-cycle data foundation.

Weekly/Monthly Reports & Briefings: Multi-level reporting with data analysis and risk highlights.

Meeting Minutes / Change Orders / Incident Reports: Dynamic closed-loop management for collaboration and emergency response.

Acceptance & Evaluation Reports: Systematic acceptance preparation and performance evaluation for continuous improvement.

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Site Monitoring

Location & Attendance: Real-time positioning & trajectory tracking. Smart attendance rules to improve management efficiency.

Video Monitoring: Full coverage HD cameras for real-time viewing and historical playback for evidence.

Drone Inspection: Large-area & high-altitude inspection to find hidden risks efficiently and safely.

Equipment Monitoring: Real-time operation data collection, predictive maintenance to ensure stable running.

Material Monitoring: Real-time inventory & location tracking. Smart allocation to reduce costs and shortages.

Environment Monitoring: Real-time temperature, humidity, noise & air quality. Early warnings for health & safety.

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FAQ

Are Quantity Reporting and Construction Output the same?

They are related but represent INPUT vs OUTPUT in management logic.

Quantity Reporting: The action — team reports completed works in cycles.

Construction Output: The result — System calculates: Completed Quantity × Target Unit Price = Output Value.

Responsibility: Team ensures quantity accuracy; system auto-calculates output for KPI and funding.

Is reporting based on Target Cost BOQ?

Yes, and it is the only standard.

All items come from approved Target Cost/Construction Budget for quantity-price separation and control.

System compares Output vs Actual Cost to analyze profit and loss automatically.

How are change items reported? Can I add manually?

Manual entry is FORBIDDEN. Changes must follow workflow first.

1. Initiate change/visa workflow in system

2. Get approval and update target cost BOQ

3. Report quantity under new approved items

This ensures full traceability and prevents false reporting.

Super/Owner Quantity vs Internal Reporting: Difference?

External Settlement vs Internal Accounting:

Item Super/Owner Qty (External) Internal Reporting (Output)
Base Contract BOQ Target Cost BOQ
Purpose Payment & Audit KPI & Profit Analysis
Unit Price Contract Price Internal Target Cost
Use Receive Payment Bonus & Assessment
What are the Three Quantities in the system?

1. External Qty: For owner & payment

2. Company Qty: For internal output & KPI

3. Site Reserved Qty: Actual consumption for cost control

Default hardware integrated in Smart Site?

Justwin Smart Site AI Platform integrates mainstream hardware:

Camera: Hikvision, Dahua

Drone: DJI

Attendance/Turnstile: Jieshun, ZKTeco

Protocol: GB/T 28181

Can we connect designated cameras & devices?

Yes, full customization supported:

Heterogeneous access via SDK/API

GB/T 28181 protocol for cameras

Custom development for special sensors

No need to replace existing devices