Specification & Procurement Guide
Step-by-step guidance for specifying, sourcing, and commissioning food processing equipment — from sanitary design requirements through installation qualification.
Most equipment purchases in food plants are specified informally — a conversation with a sales rep, a quick email, a catalog cut sheet forwarded to purchasing. The result shows up months later: equipment arrives that doesn't fit the utilities available, can't pass a CIP validation, or gets flagged the first time a GFSI auditor looks at the fabrication drawings.
A sanitary design failure discovered after installation is expensive in a way a failure on paper never is. Retrofitting welds, replacing non-food-grade components, or re-routing utilities after equipment is bolted to the floor routinely costs more than the equipment itself.
This bundle turns equipment specification into a structured process: define the requirement completely, verify sanitary design before you sign a PO, compare vendors on more than price, and commission the equipment with documentation that survives an audit. It is platform- and category-agnostic — it works whether you're buying a $12,000 conveyor or a $400,000 thermal processing line.
The Equipment Spec Sheet tab is the foundation of everything downstream — the RFQ, the sanitary review, and the commissioning checklist all trace back to what you write here. A vague spec produces vague quotes and equipment that technically meets the letter of the request but not what you actually needed.
State a number, not a description — units/minute, lbs/hour, cases/hour — and how many hours per day the equipment needs to sustain it. Undersized equipment is the #1 reason plants replace equipment within two years of installing it.
Walk the location and verify actual available electrical capacity, air pressure, steam, and water — not what's on the original building drawings. Plants get utility upgrades wrong more often than they get equipment specs wrong.
An enclosed, low-moisture dry area has different requirements than an open product zone under direct spray washdown. Decide this before vendors quote — it changes the price significantly.
If this replaces an existing asset, note the Asset ID from your CMMS / Asset List. History on the old equipment (failure modes, spare parts used) is the best input into the new spec.
Open the Equipment Spec Sheet tab in the workbook. Work section by section — General Information, Process & Performance, Utility Requirements, Sanitary Design, Controls, Safety & Regulatory, Vendor Deliverables, and Budget & Timeline. Leave nothing blank; 'TBD' is a valid entry for values you expect the vendor to confirm, but it should be a deliberate choice, not an oversight.
Sanitary design failures are the single most common — and most expensive — equipment problem in food manufacturing. They're also the easiest to catch before purchase, because they show up clearly on a vendor's general arrangement drawing if you know what to look for.
Every reputable equipment vendor can provide a GA drawing during the quoting stage. If they can't, that alone is worth treating as a red flag.
Go item by item. Mark Compliant Y/N/N-A and note the standard reference. Don't guess — ask the vendor directly where the drawing doesn't make it obvious.
These three categories are the hardest and most expensive to fix after fabrication. Everything else on the checklist is negotiable in comparison.
Send the same spec to every bidder. Quoting three vendors against three different understandings of the requirement isn't a competitive bid process — it's just three different products at three different prices, and price becomes the only comparable number, which is exactly the trap this phase avoids.
Fewer than three makes it hard to tell whether a price is competitive or an outlier.
Fill Your Requirement once, then fill each vendor column directly from their written quote — not from a phone call. If it isn't in writing, it isn't a commitment.
Price is deliberately weighted at 30%, not 100%. A vendor who's 8% cheaper but offers no FAT and a 12-week-longer lead time is very often the more expensive choice.
Installation Qualification (IQ) is the documented proof that equipment was received, installed, and started up correctly before it touched product. A Factory Acceptance Test (FAT) verifies performance at the vendor's facility before shipment; a Site Acceptance Test (SAT) verifies it again after installation at your plant, under your actual utilities and product.
Don't skip ahead to startup because the schedule is tight — an installation defect found during Pre-Startup Safety is inexpensive; the same defect found after three months of production is not.
Nothing moves to unrestricted production status until every item in these two phases is verified and signed by Quality/Food Safety, not just Maintenance.
Equipment specification isn't finished at startup. The fastest way to turn a well-commissioned asset into next year's unplanned downtime is to skip setting up spare parts and preventive maintenance before day one of production.
Most reputable vendors provide this as a standard commissioning deliverable — ask for it explicitly if it isn't offered.
Set a Reorder Point for every critical spare and wear part. The Reorder Now column will flag automatically once on-hand quantity drops to that level.
If you're using the CMMS Implementation Toolkit or Preventive Maintenance SOP Library, this is the point to add the new asset with its PM schedule — don't let it sit outside the PM program for its first few months in service.
Equipment Specification Bundle