Criterion 6: Facilities and Technical Support Under NBA Accreditation

Ensuring Adequate Infrastructure, Well-Equipped Laboratories, Safety and Effective Technical Support for Outcome-Based Engineering Education

By Prof. (Dr.) Dalgobind Mahto

1. Introduction

Infrastructure and technical support are essential pillars of quality engineering education. Engineering students must not only understand theoretical concepts but also apply them through laboratory experiments, simulations, design projects, prototyping, testing, research and industry-oriented activities.

The National Board of Accreditation (NBA), India, evaluates whether an engineering programme has adequate infrastructure and technical resources to support the achievement of its Program Outcomes (POs) and Program Specific Outcomes (PSOs). The emphasis is not merely on the availability of laboratories and equipment, but also on their adequacy, relevance, utilization, maintenance, safety and contribution to student learning.

Under the earlier NBA Undergraduate Engineering Tier-II framework, Facilities and Technical Support is Criterion 6, carrying 80 marks. In the January 2025 Tier-II Self-Assessment Report (SAR), this criterion was renumbered as Criterion 7. Institutions must therefore follow the SAR version applicable to their accreditation cycle.

2. Objectives of Criterion 6

The principal objectives are to assess whether the engineering programme:

Provides adequate, well-equipped laboratories for its curriculum.
Employs sufficient and qualified technical supporting staff.
Develops additional facilities that improve practical learning.
Maintains laboratories in a clean, functional and conducive condition.
Provides dedicated project laboratories and appropriate project resources.
Implements effective laboratory safety procedures.
Uses available facilities to strengthen students’ practical competencies and outcome attainment.

The central question for evaluators is: Do the facilities and technical support genuinely enable students to acquire the knowledge, skills and competencies expected from the programme?

3. Criterion-wise distribution of marks

The earlier Tier-II framework distributes the 80 marks as follows.

NBA India+1

Sub-criterion	Area of assessment	Maximum marks
6.1	Adequate and well-equipped laboratories and technical manpower	30
6.2	Additional facilities to improve the quality of laboratory learning	25
6.3	Laboratory maintenance and overall ambience	10
6.4	Project laboratory facilities and utilization	5
6.5	Laboratory safety measures	10
Total		80

These marks are specific to the referenced earlier Tier-II framework. Always verify the applicable manual before finalizing the Self-Assessment Report.

4. Sub-criterion 6.1: Adequate and Well-Equipped Laboratories and Technical Manpower — 30 Marks

4.1 What NBA expects

Laboratories must support all relevant practical components of the programme-specific curriculum. Equipment, instruments, software, tools and computing resources should be appropriate to the courses offered, the number of students, the batch size and the expected practical competencies.

The earlier Tier-II evaluation guideline allocates these 30 marks as follows:

Adequacy and equipment of laboratories for the programme-specific curriculum: 20 marks
Availability of adequate technical supporting staff: 5 marks
Availability of qualified technical supporting staff: 5 marks.
NBA India+1

4.2 Documents to be prepared

Document or evidence	Purpose
Programme-wise laboratory list	Establishes the availability and relevance of laboratories
Laboratory-wise equipment inventory	Records equipment, specifications, quantity and status
Course-to-laboratory mapping	Demonstrates how laboratories support prescribed courses
Student batch and utilization schedules	Establishes whether facilities are adequate and accessible
Equipment purchase and installation records	Verifies the existence and acquisition of equipment
Calibration and functionality records, where applicable	Demonstrates reliability of measurements and testing
Technical staff list and qualification records	Establishes technical manpower adequacy and competence
Laboratory manuals and experiment sheets	Demonstrates alignment with course learning requirements
Laboratory attendance and practical records	Demonstrates actual student use

4.3 How evaluators assess this sub-criterion

Evaluators may compare the equipment inventory with the curriculum, practical timetable, batch strength and actual laboratory arrangements. They may physically inspect selected laboratories, verify whether important equipment is functional, interact with laboratory staff and students, and examine whether the listed facilities are being used.

Best practice: Prepare a laboratory-wise evidence file with a clear inventory, photographs where useful, course mapping, utilization records and staff details. Photographs should supplement—not replace—verifiable records and physical availability.

5. Sub-criterion 6.2: Additional Facilities to Improve Laboratory Learning — 25 Marks

5.1 What NBA expects

Beyond the basic facilities needed to deliver the curriculum, institutions should provide relevant additional resources that improve the quality, depth and effectiveness of practical learning.

The earlier Tier-II guideline considers three aspects:

Availability and relevance of additional facilities: 10 marks
Utilization and effectiveness of the facilities: 10 marks
Relevance to Program Outcomes and Program Specific Outcomes: 5 marks.
NBA India+1

Examples may include:

Advanced manufacturing, automation and robotics facilities.
CAD/CAM, simulation and engineering analysis software.
Artificial intelligence, machine learning and data analytics laboratories.
Embedded systems, IoT and electronics prototyping facilities.
Renewable energy, energy management and sustainability laboratories.
Metrology, quality control and advanced testing facilities.
Industry-supported laboratories and specialized training facilities.
Innovation, fabrication, design and rapid-prototyping facilities.

The presence of expensive equipment alone does not demonstrate quality. The institution must show why the facility was established, which students use it, how it supports learning, and what educational benefit it produces.

5.2 Documents to be prepared

List of additional facilities, including purpose and date of establishment.
Equipment specifications, software licences and acquisition records.
Approved proposals or justifications for creating the facilities.
Course, PO and PSO mapping for each relevant facility.
Timetables, booking records and student utilization data.
Student project reports, experiment records and design outputs.
Training records and evidence of interdisciplinary use.
Feedback, assessment results and examples of improvements in student learning.

5.3 How evaluators assess this sub-criterion

Evaluators look for a logical relationship between investment, utilization and educational impact. They may ask whether students can access the facility, whether it is functional, which learning outcomes it supports and how its effectiveness is evaluated.

For example, a robotics laboratory should be supported by evidence of student access, practical exercises, programming or automation projects, assessment records and relevant PO/PSO mapping.

6. Sub-criterion 6.3: Laboratory Maintenance and Overall Ambience — 10 Marks

6.1 What NBA expects

Laboratories should remain clean, organized, functional and conducive to learning. Equipment must be maintained so that students can conduct experiments without avoidable interruptions or unacceptable risks.

Important aspects include:

Preventive and corrective maintenance.
Equipment service and repair records.
Calibration, where applicable.
Proper storage of tools, instruments and consumables.
Clean workbenches, adequate lighting and ventilation.
Electrical installations and safe cable management.
Appropriate disposal of laboratory waste.
Availability of maintenance personnel and escalation procedures.
Clear laboratory identification, signage and orderly layouts.

6.2 Documents to be prepared

Laboratory maintenance policy and annual maintenance schedule.
Equipment breakdown and repair registers.
Preventive maintenance checklists.
Annual maintenance contract (AMC) records, where applicable.
Calibration certificates for relevant instruments.
Stock and consumables registers.
Housekeeping and inspection checklists.
Maintenance complaints and resolution records.
Laboratory inspection reports and photographs, where useful.

6.3 How evaluators assess this sub-criterion

Evaluators may physically inspect laboratory conditions, check the operational status of selected equipment and verify whether maintenance records reflect actual practice.

A common weakness is maintaining an equipment register without documenting equipment downtime, service history or corrective action. Institutions should demonstrate that maintenance is a planned, monitored and continuous process.

7. Sub-criterion 6.4: Project Laboratory — 5 Marks

7.1 What NBA expects

Students need suitable facilities to undertake mini-projects, major projects, capstone projects, prototypes, interdisciplinary work and, where appropriate, industry-sponsored assignments.

A project laboratory may contain:

Workbenches and assembly tools.
Computing facilities and engineering software.
Electronics, embedded systems and instrumentation kits.
Fabrication and prototyping tools.
Testing and measurement instruments.
Components, consumables and safe storage facilities.
Access to specialized departmental laboratories.
Space for project demonstrations and reviews.

The purpose is not necessarily to establish a separate, elaborate project laboratory in every department. The programme should demonstrate that appropriate project facilities are available and effectively utilized.

7.2 Documents to be prepared

Project laboratory inventory and layout.
Project allocation and approval records.
Student project titles, team lists and supervisor details.
Laboratory access schedules and utilization registers.
Project proposals, progress reports and final reports.
Prototype photographs, testing records and demonstrations.
Evidence of project exhibitions, competitions or industry engagement.
Records of relevant equipment and consumables issued to student teams.

7.3 How evaluators assess this sub-criterion

Evaluators may examine whether students can access appropriate resources, inspect selected completed projects and verify the connection between the facilities provided and the work undertaken.

A strong project-laboratory portfolio demonstrates a progression from problem identification to design, development, testing, validation and presentation.

8. Sub-criterion 6.5: Safety Measures in Laboratories — 10 Marks

8.1 What NBA expects

Laboratory safety is essential in engineering education because students may work with electrical systems, chemicals, machine tools, hot surfaces, pressure systems, rotating machinery, lasers, batteries and other potentially hazardous equipment.

Institutions should establish and implement safety procedures appropriate to the risks of each laboratory.

Key provisions include:

Clearly displayed laboratory safety rules.
Appropriate personal protective equipment (PPE).
First-aid kits and emergency contact information.
Suitable fire extinguishers and emergency arrangements.
Emergency exits and unobstructed access routes.
Electrical protection, grounding and emergency isolation.
Machine guards and operating instructions.
Chemical labels, safety data sheets and appropriate storage.
Safe handling and disposal of hazardous materials.
Safety induction and training for students and staff.
Incident reporting and corrective-action records.

8.2 Documents to be prepared

Document	Evidence demonstrated
Laboratory safety policy and SOPs	Defined safety responsibilities and procedures
Risk assessment records	Identification of laboratory-specific hazards
Student and staff safety induction registers	Safety awareness and training
PPE issue and inspection records	Availability and appropriate use of protective equipment
Fire and emergency inspection records	Emergency preparedness
Equipment operating instructions	Safe operation of machinery and instruments
Incident and near-miss registers	Reporting and corrective action
Safety inspection and audit reports	Routine monitoring and compliance
Chemical inventory and safety data sheets, where applicable	Safe handling and storage

8.3 How evaluators assess this sub-criterion

Evaluators may inspect safety equipment and signage, check the condition of electrical and mechanical installations, review safety procedures and ask students or laboratory staff about emergency practices.

Important: The mere presence of a fire extinguisher or first-aid box is not sufficient evidence of an effective safety system. Institutions should verify accessibility, inspection status, staff awareness and the implementation of documented procedures.

9. Consolidated Evidence Checklist for Criterion 6

The following checklist can help the accreditation coordinator and departmental team organize evidence before preparing the SAR.

Readiness checklist

0/19 completed

A. Laboratory adequacy and technical manpower

B. Additional facilities and learning effectiveness

C. Maintenance and ambience

D. Project laboratory

E. Laboratory safety

Reset checklistCopy checklist

10. How NBA Evaluators Assess Facilities and Technical Support

The evaluation process typically combines documentary review, physical verification and interaction with stakeholders. The exact procedures depend on the applicable NBA evaluation guidelines.

Step 1: Review of documentary evidence

Evaluators compare the submitted laboratory inventories, technical staff details, maintenance records, utilization data and safety documentation with the applicable SAR requirements.

Step 2: Physical verification

Selected laboratories, equipment, project facilities, technical support arrangements and safety provisions may be inspected to confirm that the records reflect actual conditions.

Step 3: Interaction with stakeholders

Students, faculty and technical staff may be asked about laboratory access, equipment use, practical work, maintenance reporting and safety procedures.

Step 4: Assessment of adequacy and effectiveness

Evaluators determine whether the facilities are relevant to the curriculum, accessible to students, appropriately maintained and effective in supporting practical competencies and programme outcomes.

11. Common Mistakes Institutions Should Avoid

1. Showing equipment without demonstrating functionality. An inventory does not prove that equipment is operational or available for practical work.

2. Using generic laboratory descriptions. Evidence should be specific to the programme, courses and expected competencies.

3. Ignoring utilization. Facilities that exist but are rarely used may not demonstrate effective educational support.

4. Providing incomplete technical staff records. Qualification, assigned responsibilities and actual availability should be documented.

5. Treating maintenance as a one-time activity. Maintenance schedules, breakdown reports and corrective actions should be current and traceable.

6. Documenting safety provisions without implementation. Written SOPs must be supported by training, inspection and actual safety practices.

7. Failing to connect facilities with POs and PSOs. The institution should explain how practical work and additional facilities help students develop relevant competencies.

8. Presenting inconsistent information. Equipment quantities, laboratory names, staff records and utilization figures should agree across the SAR and supporting documents.

12. Recommended Institutional Strategy

For effective preparation, the Head of Department, NBA coordinator, laboratory in-charges, faculty members and technical staff should work together.

A practical preparation sequence is:

Inventory: Identify all laboratories, equipment, technical personnel and project facilities.
Mapping: Connect laboratories and additional facilities with courses, practical work, POs and PSOs.
Verification: Confirm physical availability, functionality, maintenance status and technical staff deployment.
Documentation: Organize evidence under the relevant sub-criteria, with consistent filenames, dates and responsible personnel.
Safety review: Conduct laboratory-wise risk and safety inspections and close identified gaps.
Effectiveness review: Examine whether facilities are being used effectively and identify improvements needed.
Mock assessment: Conduct a departmental review involving documentary verification, physical inspection and stakeholder interaction.

Institutions should use authentic records and actual performance data. Accreditation preparation should reflect ongoing quality assurance, not merely document collection immediately before a visit.

13. Conclusion

Criterion 6—Facilities and Technical Support in the earlier NBA Tier-II framework—recognizes that quality engineering education requires more than classrooms and equipment. It requires relevant laboratories, competent technical personnel, additional learning resources, effective maintenance, project facilities and a strong safety culture.

The most convincing accreditation evidence establishes a clear chain:

Infrastructure → Student Access → Practical Learning → Demonstrated Competence → Programme Outcome Attainment

Institutions that plan, maintain, document and continuously improve their facilities are better positioned to support meaningful engineering education and demonstrate their commitment to quality.

References and further reading

National Board of Accreditation (NBA) — Official NBA website.
NBA, Manual for Accreditation of Undergraduate Engineering Programs, Tier-II Institutions — Official Tier-II manual PDF.
NBA India
NBA, Self-Assessment Report Format, Undergraduate Engineering Programs, Tier-II Institutions, January 2025 — SAR format reproduction and contents.

Editorial note: Before using this article in an accreditation handbook or institutional SAR, cross-check the criterion number, marks and sub-criterion requirements against the precise NBA manual and SAR version applicable to the programme.