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Engineering Calculation Tools

8 regulation-compliant tools. Free tier: 10 req/hour. API and MCP access available. Used by AI agents and engineering teams.

Start Free → Try EPBD Tool API Documentation

✅ Free tier: No signup required · 10 requests/hour per IP · Full JSON responses · Standard references included

Upgrade to Developer (£49/mo) for 100 req/hour + API key + priority support.

Available Tools

PUE Calculator

IEC 30134-2:2016

Calculate Power Usage Effectiveness for data centres. Returns PUE score, efficiency rating (Excellent/Good/Average/Poor), annual overhead cost, and recommendations.

Inputs: IT load (kW), cooling type, climate zone, building age

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EPBD Compliance Checker

EPBD 2024/1275/EU Article 9

Check EPBD compliance status for EU/UK buildings. Returns compliance score, applicable deadlines, Digital Renovation Passport status, remediation cost estimate, and available grants.

Inputs: building type, floor area, country, EPC rating, construction year

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NIS2 Readiness Assessment

NIS2 Directive 2022/2555/EU

Gap assessment for engineering firms and critical infrastructure operators. Returns compliance score, gap list by Article 21, penalty exposure, and implementation timeline.

Inputs: company type, employee count, revenue, sectors, current controls

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Thermal Load Estimator

CIBSE Guide A (2015)

Estimate peak cooling and heating loads for building HVAC sizing. Returns peak loads, annual consumption, and HVAC equipment recommendations.

Inputs: building type, floor area, climate zone, glazing ratio, insulation spec

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UAE Grid Feasibility

UAE Grid Code 2022 / DEWA Circular 6/2023

Check grid connection feasibility for Dubai, Abu Dhabi, Sharjah and other emirates. Returns feasibility status, timeline, required studies, NOC requirements, and cost estimate.

Inputs: emirate, load MW, connection voltage, project type

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TDD Quote Generator

RICS Red Book / CIBSE

Generate an instant Technical Due Diligence quote. Returns scope, deliverables list, price breakdown, delivery timeline, and booking URL.

Inputs: building type, floor area, floors, country, scope items

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Building Carbon Footprint

CIBSE TM65:2021

Calculate operational and embodied carbon for buildings. Returns carbon intensity, benchmark percentile, net zero gap, and prioritised reduction measures with payback periods.

Inputs: floor area, building type, country, energy consumption, construction year

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Eurocode Beam Check

EN 1993-1-1:2005

Simplified structural check for steel beams. Returns bending moment, shear force, utilisation ratio (PASS/FAIL), deflection check. Note: simplified check only.

Inputs: span, UDL, point loads, steel grade, section (e.g. IPE360)

API Access Tiers

Tier Auth Rate Limit Price
Free No auth 10 req/hour per IP £0
Developer API key (X-API-Key) 100 req/hour £49/mo
Professional API key 1,000 req/hour £149/mo
Enterprise API key + IP whitelist Unlimited Custom

API key format: ntq_live_[32-char hex] (production) · ntq_test_[32-char hex] (sandbox)

Get Developer Key → View Full API Docs

Available as MCP Server

Any AI agent supporting Model Context Protocol can call NOVTRIQ tools directly.

// Add to your agent config
{
"mcpServers": {
"novtriq": {
"url": "novtriq.tech/mcp",
"description": "Engineering calculation tools"
}
}
}

Compatible with Claude, OpenAI Assistants, and any MCP-compatible framework.

Ready to Run Your First Calculation?

Free tier — no signup. API key for higher volumes.

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