Mobile Scan Gun Application Wireframes

iOS Native Android Native

Workflow Overview Diagram

📱 App Launch
🔐 Login / Auth
📋 Project Selection
⚙️ Select Workflow
FABRICATED SPOOLS
1. Fab In Progress
2. Fab Complete
3. Shipped
4. Onsite
5. Install In Progress
6. Install Complete
7. CCO Complete
FIELD RUN PIPING
1. Label Printed
2. % Complete (5%)
3. Complete (LF)
4. CCO Complete
INLINE DEVICES
Instrumentation 7 stages
Manual Valves 3 stages
Control Valves 7 stages
🔧 Punch Item Flow
Issue → Hours → Photo → Complete ✅

Mobile Screen Wireframes

Login Screen
9:41 📶 🔋

Waco Paper Mill - Steam

Waco, TX • 234 items

›

Macon Pulp - HVAC Upgrade

Macon, GA • 89 items

›

Waco Mill - Hot Water

Waco, TX • 156 items

›
Project Selection
9:41 📶 🔋
🔧

Fabricated Spools

7-stage tracking

📏

Field Run Piping

On-site installation

⚡

Inline Devices

Valves & Instrumentation

Workflow Selection
9:41 📶 🔋

Point scanner at RFID tag

or press trigger on scan gun

Scan Ready

Fabricated Spools Workflow

7-stage progress tracking from fabrication to CCO completion

1
2
3
4
5
6
7
Fab Pro Fab Done Shipped Onsite Installing Installed CCO
9:41 📶 🔋
SP-2024-0847
Fab In Progress
Line Number 4"-STM-1234-A1
Service 150# Steam
Size 4" NPS
1 Fabrication In Progress
Stage 1: Fab In Progress
9:41 📶 🔋
✓ RFID Scanned Successfully
SP-2024-0847
Fab Complete

Completion Checklist

✓ 100% Complete
✓ Final QC Passed
✓ RFID Label Applied
✓ RFID Label Scanned
✓
Stage 2: Fab Complete
9:41 📶 🔋
SP-2024-0847
Ready to Ship

Associate to BOL

BOL-2024-1234
Select Carrier ▼
TRK-5589

Scanned Items (3)

SP-2024-0847
SP-2024-0848
SP-2024-0849
Stage 3: Shipped (BOL)
9:41 📶 🔋
BOL-2024-1234
Delivered
📍 Geo-Tagged Location
31.5493° N, 97.1467° W
Jan 15, 2026 • 2:34 PM

Unload Verification

☐ SP-2024-0847
✓ SP-2024-0848
☐ SP-2024-0849
Stage 4: Onsite (Geo-tag)
9:41 📶 🔋
SP-2024-0847
Installing
Location Boiler House, Level 2
Crew Steam Crew A
📍 Movement Tracking
2:34 PM Pipe Yard
3:15 PM Boiler House
✓ ✓ ✓ ✓
Stage 5: Install In Progress
9:41 📶 🔋
✓ Installation Verified
SP-2024-0847
Installed
📍 Final Location Boiler House, L2-B7
👤 Installed By J. Rodriguez
🕐 Completed Jan 15, 4:22 PM
✓ ✓ ✓ ✓ ✓
Stage 6: Install Complete
9:41 📶 🔋
SP-2024-0847
CCO Review
●
CCO Complete ✅ All work verified
○
Punch Item Required Issue needs resolution
✓ ✓ ✓ ✓ ✓ ✓
Stage 7: CCO Complete

Field Run Piping Workflow

On-site printed labels with percentage-based progress tracking

9:41 📶 🔋
FR-2024-0156
New Line
Line Number 2"-HW-5678-B3
Service Hot Water Return
Estimated LF 150 LF
Print Label On-site
9:41 📶 🔋
FR-2024-0156
In Progress

Percent Complete

45%

5% increments

Progress Update (5% inc)
9:41 📶 🔋
✓ 100% Complete
FR-2024-0156
Complete

Actual Quantity Installed

147
LF
Variance: -3 LF (2%)
Complete (Actual LF)
9:41 📶 🔋
FR-2024-0156
CCO Review
Estimated 150 LF
Actual 147 LF
Variance -2%
○
CCO Complete ✅
○
Punch Item
CCO Complete

Inline Devices Workflow

Instrumentation, Manual Valves, and Control Valves tracking

Instrumentation
Manual Valves
Control Valves
9:41 📶 🔋
FT-1234
In Progress
✓ Onsite 📡
✓ Calibrated Yes
✓ Installed (watertight) 📡
○ Tubing Installed 📡
○ Electrical Complete 📡
○ Complete 📡
○ CCO Complete 📡
Instrumentation (7 stages)
9:41 📶 🔋
FT-1234
Calibration Check

Calibration Required?

Optional per project settings

● Yes - Calibrated
○ No - Not Required
○ N/A - Not Applicable
Calibration (Optional)
9:41 📶 🔋
HV-5678
In Progress
✓ Onsite 📡 / ✓
○ Complete (Bolts Torqued) 📡 / ✓
○ CCO Complete 📡 / ✓
Manual Valves (3 stages)
9:41 📶 🔋
FCV-9012
In Progress
✓ Onsite
✓ Calibrated Yes
✓ Installed (watertight)
✓ Tubing Installed
○ Electrical Complete
○ Complete (Bolts Torqued)
○ CCO Complete
Control Valves (7 stages)

Shared Components

Punch Item Dialog and common UI elements

Punch Item

✕
Steam trap needs replacement at header...
4
hours
📷 Tap to add photo
Punch Item Dialog
9:41 📶 🔋
PI-0023 Open
Steam trap replacement at header
Est: 4 hrs 📷 1 photo
PI-0022 ✓ Complete
Insulation support added
Resolved: Jan 14
Punch Item List
9:41 📶 🔋
⚠️ BOL Mismatch Detected

BOL-2024-1234

Expected Items 5
Received Items 4
Missing:
SP-2024-0850 Not Scanned
📍 31.5493° N, 97.1467° W Jan 15, 2:34 PM
Add notes about discrepancy...
Discrepancy Report
✓

Complete!

SP-2024-0847

CCO Verified

7 of 7 Stages Complete
0 Punch Items
Completion Success