EXAM PREPARATION AND EXAM SIMULATOR FOR POPULAR PROFESSIONAL CERTIFICATIONS

Exam preparation written by someone who sits the same exams.

109,289 questions across 50 certifications - API, AMPP, ASNT, CIPS, ISO, IASSC, PMI, NEBOSH and SHRM - 234 full-length mock exams with the real closed-book and open-book structure, and 437 original exam exhibits. Built for inspectors, engineers and technicians who need to pass the first time.

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109,289: questions
234: full mock exams
437: exam exhibits
50: certifications

HOW THE QUESTIONS ARE WRITTEN

Every question is written from the primary standard it tests — the code, the recommended practice, the syllabus — never copied from it and never scraped from another provider. Each one names the clause it comes from, so you can check it against the source yourself.

The bank is under continuing expert review, and anything you report is examined.

Judge the content yourself

Three questions straight from the bank — answer them.

API 510

Which alloying element is recognized as having the greatest effect on the mechanical properties and hydrogen cracking susceptibility of the HAZ?

AMPP SCT

A silver silver chloride cell reads minus 0.780 V on an immersed structure. What is the equivalent value referred to a copper sulfate cell, using an offset of minus 0.050 V?

CIPS L5

An in-house function costs 640,000 a year. A provider quotes 505,000, and managing the contract will cost 60,000 a year. What annual saving results?

Every question in the bank carries the same structure: five options, the key, the rationale and the clause it comes from. Ten free for every certification, no account →

Three ways to work, one bank

STUDY

Study mode

Answer, see the key immediately, read the rationale and the clause it comes from. This is where you learn the material.

PRACTICE

Timed practice

Pick a length, get one clock and no feedback until you submit. Move freely, flag questions, change answers. Grading happens at the end.

MOCK

Full mock exam

The real API structure: 100 closed-book questions in 2 h 45 m, a break, then 50 open-book calculation questions in the second section. Ten fixed papers per certification.

The open-book section, properly built

Questions 48 to 50 of every open-book paper are answered from a WPS/PQR exhibit — thirty of them, written for this platform, with deliberate defects laid into the records. You read the procedure and the qualification side by side and decide whether the paperwork holds.

That is the part of the exam most preparation skips, and it is the part that separates an inspector who can read a qualification record from one who cannot.

AssetronX does not reproduce API or ASME code text. The real exam supplies the codes on screen, page by page, with no text search; work with your own copy and expect to navigate without searching on the day.

EXHIBIT WPS-PQR-01

Supports questions 48, 49 and 50 of Set 01

Welding process / typeSMAW / Manual

P-Number to P-NumberP-No. 1 to P-No. 1

Base metal thickness range3/16 in. to 8.000 in.

Deposited weld metal thicknessTo 1.000 in. maximum

Minimum preheat temperature300 deg F

PWHT appliedNone

Original AssetronX teaching exhibit. All organisations, personnel and data are fictitious and deliberately generic — not a facsimile of any code form.

Catalogue

Full pricing →

API — INSPECTION & INTEGRITY

API 510Pressure Vessel Inspector6,091 questions, 10 mock exams, 120 study days access · valid use within 1 year$190

API 570Piping Inspector5,261 questions, 10 mock exams, 120 study days access · valid use within 1 year$190

API 653Aboveground Storage Tank Inspector4,703 questions, 10 mock exams, 120 study days access · valid use within 1 year$150

API 571Corrosion and Materials2,425 questions, 3 mock exams, 90 study days access · valid use within 1 year$90

API 936Refractory Personnel1,848 questions, 4 mock exams, 90 study days access · valid use within 1 year$80

API SIFEAPI SIFE - Source Inspector Fixed Equipment1,586 questions, 3 mock exams, 90 study days access · valid use within 1 year$70

API 580Risk Based Inspection1,586 questions, 2 mock exams, 90 study days access · valid use within 1 year$70

API SIREAPI SIRE - Source Inspector Rotating Equipment1,573 questions, 3 mock exams, 90 study days access · valid use within 1 year$60

API 982API 982 - Refractory Inspector1,369 questions, 3 mock exams, 90 study days access · valid use within 1 year$60

API 577Welding Inspection and Metallurgy1,193 questions, 2 mock exams, 90 study days access · valid use within 1 year$50

API BFJIAPI Bolted Flange Joint Inspector999 questions, 4 mock exams, 90 study days access · valid use within 1 year$50

API BFJAAPI Bolted Flange Joint Assembler653 questions, 3 mock exams, 90 study days access · valid use within 1 year$30

AMPP — CORROSION, COATINGS & CATHODIC PROTECTION

AMPP SCTAMPP Senior Corrosion Technologist16,091 questions, 20 mock exams, 180 study days access · valid use within 1 year$400

AMPP RCTAMPP Refining Corrosion Technologist6,888 questions, 4 mock exams, 120 study days access · valid use within 1 year$210

AMPP CIP1AMPP Coating Inspector Program - Level 1600 questions, 2 mock exams, 90 study days access · valid use within 1 year$30

AMPP CIP2AMPP Coating Inspector Program - Level 2600 questions, 2 mock exams, 90 study days access · valid use within 1 year$30

AMPP CP1AMPP Cathodic Protection Tester (CP1)600 questions, 2 mock exams, 90 study days access · valid use within 1 year$30

AMPP CP2AMPP Cathodic Protection Technician (CP2)600 questions, 2 mock exams, 90 study days access · valid use within 1 year$30

AMPP CP3AMPP Cathodic Protection Technologist (CP3)600 questions, 2 mock exams, 90 study days access · valid use within 1 year$30

AMPP CP4AMPP Cathodic Protection Specialist (CP4)600 questions, 2 mock exams, 90 study days access · valid use within 1 year$30

ASNT — NONDESTRUCTIVE TESTING

ASNT UT IIIASNT Ultrasonic Testing - Level III1,046 questions, 6 mock exams, 90 study days access · valid use within 1 year$50

ASNT RT IIIASNT Radiographic Testing - Level III1,026 questions, 6 mock exams, 90 study days access · valid use within 1 year$50

ASNT MT IIIASNT Magnetic Particle Testing - Level III804 questions, 6 mock exams, 90 study days access · valid use within 1 year$40

ASNT PT IIIASNT Liquid Penetrant Testing - Level III756 questions, 6 mock exams, 90 study days access · valid use within 1 year$40

ASNT VT IIIASNT Visual Testing - Level III756 questions, 6 mock exams, 90 study days access · valid use within 1 year$40

ASNT MT I-IIASNT Magnetic Particle Testing - Level I & II630 questions, 5 mock exams, 90 study days access · valid use within 1 year$30

ASNT PT I-IIASNT Liquid Penetrant Testing - Level I & II630 questions, 5 mock exams, 90 study days access · valid use within 1 year$30

ASNT BasicASNT NDT Level III - Basic Examination616 questions, 4 mock exams, 90 study days access · valid use within 1 year$30

ASNT RT I-IIASNT Radiographic Testing - Level I & II600 questions, 5 mock exams, 90 study days access · valid use within 1 year$30

ASNT UT I-IIASNT Ultrasonic Testing - Level I & II600 questions, 5 mock exams, 90 study days access · valid use within 1 year$30

ASNT VT I-IIASNT Visual Testing - Level I & II600 questions, 5 mock exams, 90 study days access · valid use within 1 year$30

CSWIP — WELDING INSPECTION

CSWIP 3.1CSWIP 3.1 Welding Inspector1,200 questions, 4 mock exams, 90 study days access · valid use within 1 year$50

CSWIP 3.2CSWIP 3.2 Senior Welding Inspector900 questions, 3 mock exams, 90 study days access · valid use within 1 year$40

CSWIP 3.0CSWIP 3.0 Visual Welding Inspector600 questions, 3 mock exams, 90 study days access · valid use within 1 year$30

CIPS — PROCUREMENT & SUPPLY

CIPS L5CIPS Level 5 Advanced Diploma in Procurement and Supply10,656 questions, 9 mock exams, 180 study days access · valid use within 1 year$290

CIPS L4CIPS Level 4 Diploma in Procurement and Supply8,407 questions, 7 mock exams, 120 study days access · valid use within 1 year$240

CIPS L3CIPS Level 3 Advanced Certificate in Procurement and Supply Operations4,492 questions, 4 mock exams, 120 study days access · valid use within 1 year$150

CIPS L2CIPS Level 2 Certificate in Procurement and Supply Operations600 questions, 3 mock exams, 90 study days access · valid use within 1 year$30

ISO — LEAD AUDITOR

ISO 27001 LAISO/IEC 27001 Information Security Management Systems Lead Auditor1,840 questions, 4 mock exams, 90 study days access · valid use within 1 year$70

ISO 45001 LAISO 45001 Occupational Health and Safety Lead Auditor1,620 questions, 4 mock exams, 90 study days access · valid use within 1 year$60

ISO 14001 LAISO 14001 Environmental Management Systems Lead Auditor1,185 questions, 4 mock exams, 90 study days access · valid use within 1 year$50

ISO 9001 LAISO 9001 Quality Management Systems Lead Auditor1,160 questions, 4 mock exams, 90 study days access · valid use within 1 year$50

IASSC — LEAN SIX SIGMA

LSS Black BeltIASSC Certified Lean Six Sigma Black Belt1,600 questions, 4 mock exams, 90 study days access · valid use within 1 year$70

LSS Green BeltIASSC Certified Lean Six Sigma Green Belt1,400 questions, 4 mock exams, 90 study days access · valid use within 1 year$60

LSS Yellow BeltIASSC Certified Lean Six Sigma Yellow Belt800 questions, 3 mock exams, 90 study days access · valid use within 1 year$40

MANAGEMENT & PROFESSIONAL

SHRM-CPSHRM Certified Professional3,154 questions, 4 mock exams, 90 study days access · valid use within 1 year$110

PMPPMI Project Management Professional2,345 questions, 5 mock exams, 90 study days access · valid use within 1 year$90

CMRPSMRP Certified Maintenance and Reliability Professional1,300 questions, 5 mock exams, 90 study days access · valid use within 1 year$60

NEBOSH IGCNEBOSH International General Certificate1,300 questions, 5 mock exams, 90 study days access · valid use within 1 year$60

TurnaroundTurnaround and Shutdown Management (AssetronX)800 questions, 3 mock exams, 90 study days access · valid use within 1 year$40

Inspector trio — API 510, 570 and 653 — the three inspector certifications, 30 full mock exams$430

All prices are one-time payments for 90–180 study days access · valid use within 1 year — a day only counts when you study, and the larger the bank, the more study days access. SCT can also be bought one domain at a time.

See the questions before you pay

Ten questions from every certification, no account, no card, no trial countdown. The content is the whole argument — read it and decide.

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Questions about a certification, an invoice or your access? We answer by email, usually within one working day.