Craftsmanship is a mindset: do the work carefully, every time. In 2026, the PracticeVCE API-570 package applies it to study materials — 150 practice questions built with the precision the API Piping Inspector exam demands.
API API-570 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Inspection Practices | - Inspection Planning and Procedures
|
| Inspection and Testing Methods | - Nondestructive Examination (NDE)
|
| Corrosion and Deterioration | - Corrosion Mechanisms
|
| Applicable Codes and Standards | - Industry Codes
|
| Piping Systems and Components | - Piping Design and Materials
|
| Repair and Alteration Standards | - Repair Procedures
|
API-570 Exam FAQ: Crafted Carefully, Delivered Fast
The API-570 exam is a API certification exam validating the API Piping Inspector syllabus shown above. It belongs to these credential paths: API 510 Pressure Vessel Inspector, API 653 Aboveground Storage Tank Inspector. Candidates in 2026 start with PracticeVCE's 150 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
The official API Piping Inspector outline defines 6 domains. The leading three are Corrosion and Deterioration, Piping Systems and Components, and Inspection and Testing Methods. The full list is in the topics section above, and PracticeVCE's 150 practice questions cover each one.
Minimum years of relevant piping inspection experience required (varies by education level; typically 3–5 years industry experience). Since requirements change over time, confirm the latest on the official API exam page before scheduling.
Three versions of the same study materials: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 150 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
The API Piping Inspector exam requires 70% to pass, and registration costs $500–$1000 USD (varies by member/non-member and region). A failed attempt means paying the same fee again — a readiness check with the PracticeVCE engines before booking is the cheaper option.
API recommends these training resources for the API Piping Inspector exam:
Follow the training with steady self-testing — the 150 practice questions from PracticeVCE help you apply theory and fill any gaps the training leaves.
The API Piping Inspector exam contains 110 to complete within 210 minutes. Timed simulation in the PracticeVCE Desktop Test Engine teaches that rhythm before exam day does.
PracticeVCE issues a full refund if you take the API Piping Inspector exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
Computer-based or proctored exam at authorized test centers Register for the API Piping Inspector exam through these official channels:
After booking, PracticeVCE delivers your practice questions within 1 minute — preparation starts the same day.
API Piping Inspector Sample Questions:
The weld ripples of reinforcement of butt-welded joints shall be before radiography.
- A. removed
- B. ground flush, with grinding direction parallel to the weld
- C. ground flush, with grinding direction perpendicular to the weld
- D. removed if irregularities mask discontinuities
Correct Answer: D 🗳️
The radiograph of a Normal Fluid service piping weld revealed a crack.
What is the acceptable crack length if the pipe wall was 0.375?
- A. 3/16"
- B. Cracks will not show on radiographs
- C. None
- D. T/3
Correct Answer: C 🗳️
can cause flame detectors used to indicate a furnace or boiler fire to give false indications on control panels.
- A. Piping alterations in the shop
- B. Welding or related repairs on piping
- C. Radiographic inspection
- D. Ultrasonic inspection
Correct Answer: C 🗳️
A welder may be qualified by AT in any welding process except for which of the following?
- A. FCAW
- B. GMAW (spray arc mode)
- C. GMAW (short circuiting mode)
- D. SMAW
Correct Answer: C 🗳️
Peening of the weld is prohibited on what part of the weld?
- A. Intermediate passes
- B. Root and final pass
- C. Along the toe of the weld
- D. Within 1" of the weld area
Correct Answer: B 🗳️
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