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AOJEL Repair Decision Engin
Q1. Is this repair safety-critical?
A
A. Yes — failure could cause serious injury or major damage
B
B. Yes — important, but unlikely to cause injury or further damage
C
C. No — not safety-critical
Q2. Will this repair be under load or stress?
A
A. High or regular load (structural / weight-bearing)
B
B. Light or occasional load
C
C. No load / cosmetic only
Q3. Main material to bond
A
A. Metal
B
B. Ceramic / Porcelain
C
C. Glass / Crystal
D
D. Stone (non-porous)
E
E. Wood
F
F. Rigid plastic (ABS / PVC)
G
G. Rubber / Silicone
H
H. Not sure
Q4. Where is this repair used?
A
A. Pipes / plumbing (leaks, joints, fittings)
B
B. Bathroom / kitchen (tiles, sinks, grout edges, seams)
C
C. Automotive / mechanical (heat, oil, vibration)
D
D. High-temperature / heat-affected area (exhaust, engine bay, heaters, cookware, appliances)
E
E. Marine / wet environment (boat, aquarium, constant moisture)
F
F. Small items / precision (jewelry, glasses, phone shell)
G
G. Indoor general repair (furniture, household)
H
H. Not sure
Q5. What matters most for this repair?
A
A. Maximum strength
B
B. One-time success (no redo)
C
C. Clean / invisible appearance
D
D. Fast repair / quick return to use
E
E. Beginner-friendly / easy to use
F
F. Lowest price
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