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The Lab Justification Document Pack

CNC machine lab for engineering colleges
Document 1 of 4

Budget Justification Letter — AICTE MODROB / RUSA Format

Copy into your institution's letterhead. Fields in [brackets] need to be filled in by the HOD / lab in-charge before submission to the approval committee.

To,
The Chairman / Director,
[Committee Name — e.g. AICTE MODROB Committee / RUSA State Project Directorate]
[Institution Name], [City, State]

Subject: Justification for procurement of CNC machine(s) for the [Department Name] teaching laboratory under [AICTE MODROB / RUSA / Institutional Development Plan], Academic Year [20XX–XX].

Respected Sir/Madam,

The Department of [Department Name] at [Institution Name] requests sanction of ₹[Amount] (excluding GST and shipping) for the procurement of [Quantity] unit(s) of the [Machine Model — e.g. Meteor / Meteor HD / Majestic 6040 / Majestic 9060 Pro] 3/4-axis CNC machine, manufactured by Akriti Precision Systems, Bengaluru, for the [Department Name] skill/manufacturing laboratory.

1. Need for the equipment: The department currently lacks hands-on CNC machining infrastructure required to deliver practical components of [Course Codes / Names] and to align laboratory outcomes with the National Skill Qualification Framework (NSQF). Industry engagement consistently flags a machining-skills gap among graduating students; India's manufacturing sector is projected to reach $2.47 trillion by 2031 (CAGR 7.26%), and the sector currently reports a shortage of roughly 12 million skilled workers. A dedicated CNC lab directly addresses this gap for our students.

2. Curriculum and NSQF alignment: The proposed machine will support hands-on training mapped to NSQF Levels 3–5 (CNC Operator — Turning/Milling; Machining Technician), covering machine setup, G-code programming, tool selection and quality inspection. It also enables integration with short-term certification modules under Pradhan Mantri Kaushal Vikas Yojana (PMKVY), typically 300–600 training hours, with placement assistance.

3. Technical suitability: The [Machine Model] offers a [Working Area] working envelope, a Teknomotor (Italy) spindle rated up to 24,000 RPM, Hiwin/THK ball-screw drives with certified repeat positioning accuracy under 50 microns, and single-phase 220V/16A power — matching standard laboratory electrical infrastructure without requiring a three-phase supply upgrade. Full specifications are enclosed as Annexure A (Technical Specification Sheet).

4. Cost-effectiveness and lifecycle economics: The machine carries a lifetime warranty on its composite superstructure, meaning the core structure is expected to serve multiple student batches over decades without replacement. Annual Maintenance Contracts are available at approximately 5.5% of invoice value, and the machine ships fully assembled and commissioned (plug-and-play), minimising installation overheads. A comparison against representative imported alternatives is enclosed as Annexure D.

5. Reference implementations: Akriti CNC machines are already deployed in teaching/skill-centre laboratories at VIT Chennai, MANIT Bhopal, Don Bosco Technical School (Shillong) and Don Bosco Technical Institute (Guwahati), and Chinmaya institutions in Kerala. At Don Bosco Shillong, three Akriti 3-axis CNC machines support a dedicated skill centre delivering NCVT/NSQF Level 4 training to over 100 students annually, with 80% placement in local industries.

6. Utilization plan: A semester-wise lab utilization plan mapping planned experiments, batch size and weekly machine hours to curriculum outcomes is enclosed as Annexure C.

In view of the above, the department requests approval of the enclosed budget for procurement of the [Machine Model] CNC machine at the earliest, to enable commissioning before the start of [Semester / Academic Year].

Yours sincerely,

[Name of HOD / Lab In-charge]
[Designation]
Department of [Department Name]
[Institution Name]
[Date]

Enclosures: Annexure A — Technical Specification Sheet; Annexure B — Vendor Quotation; Annexure C — Lab Utilization Plan; Annexure D — Comparison vs Imported Alternatives.

Document 2 of 4 — Annexure A

Technical Specification Sheet — for Tender Documents

Insert the row for your selected model directly into the tender's technical-specification annexure. All prices are starting prices, ex-GST and shipping.

Specification Meteor Meteor HD Majestic 6040 Majestic 9060 Pro
Axes 3 3 3 4
Working Area (X×Y) 400×300 mm 400×300 mm 600×400 mm 900×600 mm
Z-axis Travel 100 mm 100 mm 150 mm 150 mm
Chassis Carbon Fiber / Fiber Glass composite superstructure on mild-steel base — desktop/tabletop type
Controller Arduino (USB, GSender/UGS) LinuxCNC PC-based; non-PC controller options available
Spindle 0.73 kW / 24,000 RPM 2.2 kW / 24,000 RPM 2.2 kW / 24,000 RPM 2.2 kW / 24,000 RPM
Spindle Origin Teknomotor, Italy (higher-power Mechatron/Spinogy upgrades available up to 8.5 kW)
Drive / Guides 16 mm screw / 20 mm guide 20 mm screw / 25 mm guide 20 mm screw / 25 mm guide 20 mm screw / 25 mm guide
Repeat Positioning Accuracy Certified <50 microns; tested 10–20 microns (0.01–0.02 mm)
4th Axis (A-axis) 650 mm usable, 125 mm 4-jaw chuck, <5 arcmin backlash
Power Input Single-phase 220V/110V, 16 A plug point
Materials Supported PCB, plastics, wood, MDF, graphite (all models); Meteor HD & Majestic add EN steel, aluminium, copper, brass, composites (carbon fiber, fiber glass, aramid), stones
Certification ISO 9001 & CE Certified; measurements Mitutoyo-calibrated; rated for 24/7 continuous operation
Warranty 1 year on all parts + lifetime warranty on composite superstructure; extended warranty/AMC available up to 10 years
Ship Configuration Fully assembled, plug-and-play; no on-site tuning required
Starting Price (ex-GST, ex-shipping) ₹3,60,000 ₹4,60,000 ₹5,75,000* On request*

*Majestic pricing varies by configuration (servo motors, enclosure, spindle upgrade, 4th axis). Confirm exact figure with the edu desk before finalising the tender document.

Document 3 of 4 — Annexure C

Lab Utilization Plan — Experiments Mapped to Curriculum

A ready-to-adapt semester plan showing how one CNC machine supports NSQF-aligned outcomes across a teaching term. Adjust batch sizes and hours to your intake.

Module / Week Experiment / Activity NSQF Level Batch Size Machine Hours / Week
Weeks 1–2 Machine orientation, safety induction, CAM software basics (Fusion 360 / VCarve) Level 3 8–10 4 hrs
Weeks 3–5 G-code fundamentals, manual tool setup, facing & profiling on soft materials (wood, MDF, acrylic) Level 3–4 8–10 6 hrs
Weeks 6–8 PCB prototyping — Excellon/Gerber to G-code, drilling & isolation routing Level 4 6–8 6 hrs
Weeks 9–11 Non-ferrous metal machining — aluminium, brass, copper component fabrication Level 4 6–8 8 hrs
Weeks 12–13 Composites module — carbon fiber / fiber glass with mist coolant, dust management & safety protocol Level 4–5 4–6 6 hrs
Weeks 14–15 Capstone project — student-designed part, quality inspection & tolerance verification Level 5 All batches (rotational) 10 hrs
Ongoing PMKVY-aligned short-term certification track (300–600 hrs) run in parallel for external/placement-track candidates Level 4–5 Cohort-based Off-peak slots
Skills covered
Machine setup, G-code/CAM programming, tool selection, work-holding, quality inspection, dust & safety management for composites — aligned to CNC Operator (Turning/Milling) and Machining Technician NSQF roles.
Reference outcomes — Don Bosco Shillong
Three Akriti 3-axis CNC machines support 100+ students annually with 80% placement in local industries, integrated with PMKVY certification.
Reference outcomes — Don Bosco Guwahati
Four Akriti machines (3 & 4-axis) support a new skill centre targeting 150+ trainees yearly, with local industry internship partnerships.
Document 4 of 4 — Annexure D

Comparison Annexure — Akriti vs Imported CNC Alternatives

Indicative comparison for the tender's annexure. Replace the imported-machine column with figures from your actual competing quotation before submission.

Parameter Akriti Precision Systems Typical Imported Alternative
Manufacturer status Manufacturer (not importer/reseller) — Bengaluru, India Imported; local partner is typically a reseller/distributor
Superstructure warranty Lifetime warranty on composite superstructure — no sagging, hogging, rust or corrosion Typically 1–2 years on frame; steel frames may corrode over time
Made-in-India content Up to 75–80% Made-in-India components; zero Chinese parts Fully or largely imported; sourcing origin varies by vendor
Power requirement Single-phase 220V/110V, 16 A — fits standard lab wiring Often three-phase; may require electrical infrastructure upgrade
Service & spares turnaround Local team, Bengaluru; full mechanical rebuilds in 2–3 days; average downtime 1–2 weeks/year (worst case) Spares typically shipped internationally; longer lead times and customs delays
AMC cost ~5.5% of invoice value per year Often higher once freight, customs and forex are factored in
Commissioning Ships fully assembled, plug-and-play; no on-site tuning required May require specialist commissioning visit
Spindle Teknomotor, Italy (0.73–2.2 kW standard; German/Indian upgrades to 8.5 kW) Varies by vendor
Indicative starting price (ex-GST) ₹3,60,000 (Meteor) – ₹5,75,000+ (Majestic) Insert competing quotation here

Figures on Akriti's side are drawn from published product specifications and the whitepaper "Empowering Future Innovators: The Role of Akriti Precision Systems' CNC Machines in Educational Skill Training and Development." Replace the imported-alternative column with vendor-specific figures before final submission.

Want this customised with your institution's letterhead?

WhatsApp us your department, intake size and budget window — we'll send back this pack filled in for your institution, along with a formal vendor quotation.

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