NIMI & DGT Pattern CBT Mock Tests for all 170 ITI Trades (75 Qs • 150 Marks • No Negative Marking)

Engineering Trade • 2 YearsNSQF Level 4 (2022)Sector: Chemicals & Petrochemicals

NCVT Attendant Operator (Chemical Plant) — Trade Info, Syllabus & Mock Test

The 2-year (2400 Hours) NCVT Attendant Operator (Chemical Plant) is an official Engineering CTS trade under the Chemicals & Petrochemicals sector with NSQF Level 4 alignment (approved 2022) and a standard batch capacity of 24 Trainees. Minimum entry qualification: Passed 10th Class examination with Science and Mathematics or with vocational subject in same sector or its equivalent. Practise NIMI-aligned Trade Theory, Workshop Calculation & Science, Engineering Drawing, and Employability Skills CBT mock tests online.

Trade Type
Engineering
Duration
2 Years
2400 Hours
NSQF Level
Level 4
Approved 2022
Batch / Unit
24 Trainees
CBT Paper
4 Subjects
75 Qs • 150 Marks
Practice Qs
72 MCQs
NIMI Aligned
Minimum Entry Qualification & Official Curriculum

Eligibility: Passed 10th Class examination with Science and Mathematics or with vocational subject in same sector or its equivalent. (DGT CTS List Serial #46 • Sector: Chemicals & Petrochemicals)

NIMI / DGT CBT Simulator

Attendant Operator (Chemical Plant) — Full NCVT CBT Mock Test

Engineering Pattern • 2 Years • 4 CBT Subjects (72 Practice MCQs Ready)

Questions
72
Max Marks
144
Time Limit
108m
Neg. Marking
NONE
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Shows the right answer and NIMI technical explanation immediately after each question.

Trade Info:Engineering (2 Years • Level 4)•Open Attendant Operator (Chemical Plant) Full Page

Attendant Operator (Chemical Plant) Subject-Wise Mock Tests (4)

Target any individual CBT paper below to strengthen weaker modules step by step.

All 170 NCVT Trades →
Practical Workshop & Equipment Lab
DGT NCVT Standard Workshop Setup
Attendant Operator Chemical Plant trainee in orange flame-retardant coverall and white hard hat monitoring multi-stage temperature controllers and glass rotameters on a stainless-steel and borosilicate fractional distillation skid
Chemical Plant, HVAC & Pumps

AOCP Pilot-Scale Fractional Distillation Column Unit

Monitoring column tray temperatures, reflux condenser rates, and variable-area flowmeters against live PFD schematics in a pilot chemical lab.

Visualising tools, PPE discipline, and workshop equipment pictured here helps reinforce Trade Theory & Practical viva questions ahead of your AITT CBT exam.
Core Curriculum Focus

Key Syllabus Modules in Attendant Operator (Chemical Plant)

  • Chemical process safety, MSDS handling, PPE & Hazmat protocols in Attendant Operator (Chemical Plant)
  • Unit operations (distillation, filtration, heat transfer & reaction vessels)
  • Process instrumentation (pressure, flow, temperature, level loops) & sampling
  • Plant startup/shutdown logs, effluent treatment & quality lab titration
Career & Govt Apprenticeship Scope

Job Roles & Popular Exams

  • Attendant Operator (Chemical Plant)
  • Refinery & Fertiliser Plant Operator
  • Pharmaceutical / Chemical QC Technician
  • Petrochemical Maintenance Associate
Target Recruitments & Assessments
IOCL / BPCL / HPCL ApprenticeNFL / RCF / ONGC OperatorBARC Chemical Plant TraineeGAIL Technician

More NCVT Trades in Chemicals & Petrochemicals

Browse All 170 Trades →
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Frequently Asked Questions

Attendant Operator (Chemical Plant) is a 2 Years (2400 Hours) Engineering Craftsmen Training Scheme (CTS) trade aligned with NSQF Level 4. Minimum entry eligibility is: Passed 10th Class examination with Science and Mathematics or with vocational subject in same sector or its equivalent. Standard batch/unit size is 24 Trainees.

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