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Sustainability

BCA Green Mark 2021

How MultiPlexor contributes 13–16 points toward Green Mark certification

01 // Green Mark

Overview

Green Mark is Singapore's mandatory green building rating system administered by the Building and Construction Authority (BCA). It evaluates buildings across 75 total points distributed equally among five sections — 15 points each.

≥50%
Certified
≥65%
Gold
≥75%
GoldPLUS
≥85%
Platinum

The five assessment sections: Resilience, Whole Life Carbon, Health & Wellbeing, Intelligence, and Maintainability.

02 // Points Breakdown

MultiPlexor Contribution

CreditDescriptionENRBNRBERB
Resilience
RE1.1b(c)Waste Management Policy & 3R Plan1N.A.1
RE2.2(ii)Food waste system (with Food Digestor)10.51
RE2.2(iii)Waste audit & engagement (IoT monitoring)10.5*1
RE InnovationAI-powered waste monitoring + carbon tracking222
Whole Life Carbon
CN1.2(i)2030 Net Zero Transition Plan (carbon calculator evidence)311
CN1.2(ii)50% Scope 2 offset2N.A.N.A.
CN InnovationQuantified carbon reduction (57–89%)222
Intelligence
IN1.2(i)aOperational dashboard (MaxitonWMS)10.51
IN1.2(i)bManagerial dashboard10.51
IN1.2(ii)aData management integration (MQTT + cloud)10.51
IN2.1(ii)Asset information tagging212
IN3.2GHG emissions monitoring (Scope 1–3)11N.A.
IN InnovationSmart waste management innovation222
Maintainability
Maint 7.1Smart FM / labour-saving innovation10†10†5†
TOTAL13–168–1210–14
* NRB RE2.2 capped at 1 pt total
† Maintainability points are raw (before prorating to 15)
ENRB = Existing Non-Residential  |  NRB = New Non-Residential  |  ERB = Existing Residential
03 // The Difference Maker

Tier Upgrade Potential

MultiPlexor's contribution can push borderline buildings into the next certification tier.

46Gold
+ 14
60GoldPLUS
53GoldPLUS
+ 14
67Platinum
04 // Delivery

How MultiPlexor Delivers These Points

  1. IoT fill-level sensors
    Continuous waste audit data for RE2.2 compliance evidence
  2. Carbon Emission Calculator
    Quantified Scope 3 reduction evidence for CN1.2 and CN Innovation
  3. MaxitonWMS Portal
    Operational + managerial dashboards satisfying IN1.2 requirements
  4. MQTT telemetry + cloud
    Real-time data management integration for IN1.2 and IN2.1
  5. Equipment registry + maintenance tracking
    Asset information model and tagging for IN2.1
  6. AI alerts (ATHENA)
    Predictive maintenance and smart FM for Maintainability points
57–89% CO₂ reduction
vs mobile compactors — verified through carbon emission calculator
05 // Intelligence Badge
🏅

Intelligence Badge Achievable

The MultiPlexor system accumulates sufficient Intelligence section points to qualify for the BCA Intelligence Badge — a separate recognition highlighting smart building capabilities.

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