Drawing PD-001 Sheet 1 / 6 Scale 1:50

Hygiene,
drafted
to spec. NSW · Engineered Cleaning · Est. 2009

Pristine Drafting is a contract hygiene firm for hospitals, food production, and lab environments. We design, document, and audit every clean — by drawing, on schedule, against ISO 14644 + AS 4187. No vibes; we ship the schematic.

CLEANROOM ZONE 1 ISO 5 · 0.5µm <3520 HVAC INTAKE HEPA H14 · 99.995% FOOTBATH STATION 9 600 mm
ProjectBPN-04
Sheet1/6
Scale1:50
DrawnSP
Chk'dJM
RevE
Date04 / 26
SCROLL · DRAWING SET BEGINS
DWG-02 · SCOPE OF SERVICES

Four disciplines.
One drawing set.

Each scope ships with a method statement, COSHH pack, and post-clean ATP swab record. No verbal handshakes.
A.01

Hospitals

Surgical theatres, isolation wards, emergency departments. Bare-metal protocols, terminal cleans, ATP-verified handover.

  • Standard AS 4187
  • Cycle 4 hr
  • Tier L1
A.02

Food Plants

Open dairy, meat, and ready-meal lines. CIP/SIP coordination, allergen separation, swab logs aligned to SQF audits.

  • Standard HACCP
  • Cycle 3 hr
  • Tier L2
A.03

Cleanrooms

ISO 5–8 contained spaces for biotech, semiconductor, optics. Garment protocols, viable + non-viable particle counts.

  • Standard ISO 14644
  • Cycle 6 hr
  • Tier L1
A.04

Corporate

Trading floors, sensitive document zones, executive suites. Quiet-protocol crews, NDA cover, after-dark cycles only.

  • Standard ISO 9001
  • Cycle 5 hr
  • Tier L3
DWG-03 · SERVICE PLAN

Click a zone.
Watch the plan reroute.

Live floor-plan. Toggle the rooms — service crew, time-on-task, and travel path redraw in real time.

Zones

R-01 · Theatre A
R-02 · Recovery
R-03 · Lab Wet
R-04 · Corridor
R-05 · Storage
R-06 · Office
Crew3
Time4.2h
Area186m²
Pass
DWG-04 · INSTRUMENT PANEL

Live site telemetry.

Aggregate KPIs across active contracts. Updated every 15 minutes from on-site crew tablets.
SOP Adherence
G-01
98%
112 procedures audited · April
ATP Mean
G-02
38RLU
Pass band <100 · 412 swabs
Incident Free Days
G-03
847d
Across 14 active sites
DWG-05 · TARGET ORGANISMS

Built for
the things you can't see.

Click an organism — the optic re-tunes. Magnification, kill-time, and chosen agent update with each target.
SAMPLE / Staph. aureus
STAIN / Gram +
FIELD / 200 µm
×400

Verified
against 14 targets.

We don't run a single agent across every job. Each contract is matched to its likely contamination profile, with verified kill-times for every agent we deploy. Click through the panel — see what's drawn for what.

Staph. aureus30s
E. coli30s
C. difficile5min
Norovirus1min
P. aeruginosa30s
Aspergillus3min
SARS-CoV-230s
Listeria1min
DWG-06 · WEEKLY CHRONO

Service log, live.

Read horizontally — each row is a recurring task. Filled cells are completed; striped cells are due today.
Mon
Tue
Wed
Thu
Fri
Sat
Sun
DWG-07 · CONTRACT DOSSIER

Three live contracts.

Anonymised performance data, written by the audit team. Full audited references on request, under NDA.
D.01 / TIER L1
Westmead Theatre Wing
Tertiary hospital · 14 OR · 24/7
1,840Cycles / yr
0SSI events
4.2hMean turnover
99.4%SOP adherence

"They drew the cycle on paper before they cleaned a single trolley. We've never had an audit finding since."

D.02 / TIER L2
Riverstone Dairy Co.
High-care · 220 SKU · 5 days
312CIP cycles / mo
0Allergen events
2.8hLine restart
SQF 9Last audit

"The swab log is the first document the auditor asks for. We hand it over before they sit down."

D.03 / TIER L1
Aldine Biotech ISO-5
Cleanroom · biotech · 24/7
728Cycles / yr
0.5µm< 3,200 / m³
6.0hMean turnover
ISO 5Held 22 mo

"Every shift handover is a signed schematic. We have not lost a re-cert in three years."

DWG-08 · SUBMITTAL

Send the brief.
We'll send the schematic.

RFQ turnaround 3 business days. Mobilisation typically 14 days from signed contract.

Drafting Studio

L4, 88 Foveaux St
Surry Hills NSW 2010

Compliance

ISO 9001 · 14001 · 45001
NDIS · NSW Health · TGA

Audit Desk

+61 2 8000 0428

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