ContractTrail

Open tender · Request for Proposal

Automatic Particle Counters

Department of National Defence (DND)

Bids close
November 9, 2026
November 9, 2026 at 14:00 (in 25 days)
Published
October 9, 2026
Type
Goods
Competitive - Open bidding
Delivery
Anywhere in Canada

CanadaBuys tender notices published since Aug 2022; open as of October 12, 2026. Source: Public Services and Procurement Canada, CanadaBuys open data.

What it is

Reference
cb-594-99668206 · solicitation W8485-279680A
Commodity (UNSPSC)
41100000 Laboratory and scientific equipment41110000 Measuring and observing and testing instruments
Topic
Laboratory and scientific equipment
Delivery regions
Anywhere in Canada
Trade agreements
North American Free Trade Agreement (NAFTA); Canada-European Union Comprehensive Economic and Trade Agreement (CETA); Canada-Colombia Free Trade Agreement; Canada-Honduras Free Trade Agreement; Canada-Ukraine Free Trade Agreement (CUFTA); Canada-Peru Free Trade Agreement (CPFTA); Canada-Chile Free Trade Agreement (CCFTA); Canada-Panama Free Trade Agreement; World Trade Organization Agreement on Government Procurement (WTO GPA); Canada-Korea Free Trade Agreement (CKFTA); Canadian Free Trade Agreement (CFTA); Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP); Canada-UK Trade Continuity Agreement (Canada-UK TCA)
How the winner is picked
Lowest Price What this means
NOTICE OF PROPOSED PROCUREMENT The Department of National Defence (DND) requires one hundred and fifty (150) automatic particle counters. This diagnostic equipment supports Royal Canadian Air Force flight safety and predictive maintenance by performing real-time contamination analysis on aviation fuels and high-pressure hydraulic systems. The Automatic Particle Counters are be delivered to 25 Canadian Forces Supply Depot, Montreal. Detailed requirements are specified in Annex Statement of Requirement. The Crown retains the right to negotiate with suppliers on any procurement. Documents may be submitted in either official language of Canada.

Excerpt of the buyer’s description, with contact details left out. The notice on CanadaBuys is the official version.

Should you bid?

What the public record says about work like this. The notice on CanadaBuys is what counts: read it before deciding.

Who won the last one

The last award notice from National Defence for the same commodity code went to Hdt Expeditionary Systems, Inc. in Apr 2026, for $1,020,365. That contract runs to Mar 2027.

It ends within six months of this one starting, so this tender may be its replacement, and that supplier the incumbent. Incumbents know the work and the buyer; check the notice for whether the scope changed.

What work like this goes for

Half of the 733 award notices for the same commodity code were between $65,615 and $302,708; the middle one was $138,702. Values as awarded, in Canadian dollars, and often including option years.

How many bids to expect

National Defence’s competitive contracts of $25,000 or more since Apr 2022 drew a median of 1 bid; 89% drew a single bid (1,349 contracts).

Bid counts as the department reported them to the Treasury Board. Departments count differently, so compare within one buyer, not across buyers.

How this buyer buys

Of National Defence’s 468 contracts for laboratory and scientific equipment since Apr 2022, 21% were non-competitive and 12% were call-ups against standing offers or supply arrangements, which only firms already on those lists can win. How to get on them

Room for smaller firms

28% of the 729 award notices for the same commodity class went to suppliers with under $1 million in federal contracts since Jan 2004.

Sources: CanadaBuys award notices since Aug 2022 (October 12, 2026); Treasury Board contracts data, bid counts from Apr 2022 on (October 13, 2026). Buyers are matched by name; Crown corporations such as Defence Construction Canada are not in the Treasury Board data.

New to bidding? How to bid on federal contracts · Get help with a bid

Who won the last ones like it

Recent CanadaBuys award notices with the same commodity code.

AwardedSupplierValue
Oct 2026Agilent Technologies Canada Inc$145,305
Sep 2026Sartorius Canada Inc$237,381
Sep 2026Tecan SP INC$109,088
Sep 2026West Technology Forensics Inc.$814,552
Sep 2026Not named here$44,090
Sep 2026Doreenex Solutions Inc.$42,379
Sep 2026Nüvü Caméras$87,082
Sep 2026VWR International Co.$181,081
Sep 2026Bruker AXS LLC$254,250
Sep 2026Andritz Bitrode Corp.$143,497USD
Sep 2026Ottawa Compressor Services Inc.$202,202
Sep 2026Promega Corporation$51,732
Sep 2026testworX Inc.$107,315
Sep 2026Radiation Solutions Inc$151,900
Sep 2026Thermo Fisher Scientific (Mississauga) Inc.$105,748

Values as awarded, from $42,379 to $814,552.

Who wins most in this commodity class

Suppliers with the most award notices in the same six-digit UNSPSC class since 2022.

CanadaBuys award notices since Aug 2022. They overlap the Treasury Board contract figures and are never added to them. Source: CanadaBuys open data, October 12, 2026.