
Complete documentation packages for Package Chiller Units, Steam/Gas Ejectors, Basket/Duplex Strainers, and Inline Silencers — built for EPC contractors, QA/QC engineers, and commissioning teams.
Every piece of rotating and static equipment on an industrial project needs the same paper trail before it can be handed over: a datasheet to spec it, a method statement to install it safely, a risk assessment to control the hazards, an ITP to inspect it correctly, and a checklist to close it out. Missing even one of these slows down handover and creates rework at the worst possible time — during commissioning, under schedule pressure.
This week we’ve released four new Complete Equipment Document Packages, each covering exactly that 5-document set. Here’s what’s in them and why each document earns its place.
1. Package Chiller Unit (AHRI 550/590, ASHRAE 15)
A packaged chiller is one of the most expensive single line items on a utilities package, and it’s also one of the most commonly under-documented — sites often receive the unit with a vendor manual and nothing else project-specific.
Datasheet — captures refrigerant type and charge, compressor configuration, process conditions, and electrical data in one place, so procurement, engineering, and site all work from the same numbers instead of chasing a vendor PDF.
Method Statement — sequences the lift, positioning, piping tie-ins, and refrigerant charging safely, with the manpower and tooling laid out up front.
Risk Assessment — covers rigging, refrigerant release, and electrical hazards with real control measures, not generic boilerplate.
ITP — locks in Hold and Witness points for the pressure test, IR test, and performance run so nothing gets missed under time pressure.
Checklist + Excel Tracker — a 6-page sign-off checklist paired with a live-dashboard tracker so a QA/QC lead can see completion status at a glance across every chiller on a project.
The benefit of a ready-made version: building this set from scratch typically eats the better part of a day per document type. Starting from a validated, standards-referenced template turns that into an editing pass.
2. Steam/Gas Ejector (HEI Standards, ASME Sec. VIII, TEMA)
Ejector packages are less common than pumps or valves, which means fewer engineers have a template sitting in their drive already — this is exactly the kind of less-obvious but genuinely needed documentation gap we build for.
Datasheet — process design data (stages, gas load, motive steam), condenser data, and materials of construction in one datasheet.
Method Statement — the steam-line precautions and rigging sequence specific to ejector skids.
Risk Assessment — steam-leak and vacuum-implosion hazards addressed directly, not folded into a generic pressure-equipment risk assessment.
ITP — includes the air-in-leakage test and performance run-test as explicit hold points, which HEI standards call for but generic ITPs often omit.
Checklist + Excel Tracker — receiving through final acceptance, with steam economy and condensate handling covered in the pre-commissioning section.
3. Basket/Duplex Strainer (ASME B31.3, MSS SP-25)
Strainers get treated as an afterthought on a piping isometric — until a fouled basket takes down a pump downstream. The documentation is quick to build once, then reusable across every strainer on the project.
Datasheet — mesh size, free area, and pressure drop limits captured against the process requirement, not left to be worked out on-site.
Method Statement — line-break and tie-in sequence with correct bolt torque procedure.
Risk Assessment — residual-pressure and bolt-up hazards, the two most common strainer-installation incidents.
ITP — mesh size verification and duplex switch-over functional test as explicit hold points.
Checklist + Excel Tracker — covers the duplex switch-over test under live flow, which basic strainer checklists frequently miss.
4. Inline Silencer (API 521, ASME B31.3, OSHA 1910.95)
Relief and vent silencers sit at the intersection of pressure-safety and noise-compliance documentation, so they need both a mechanical ITP and an acoustic performance check — most generic templates cover only one.
Datasheet — required insertion loss and backpressure limits specified alongside the mechanical data.
Method Statement — working-at-height controls for stack-mounted units are called out explicitly, since these are frequently installed elevated.
Risk Assessment — fall-from-height risk rated at the same severity as the lifting risk, reflecting how these units are typically installed.
ITP — includes an acoustic performance check as a hold point where a field noise survey is specified.
Checklist + Excel Tracker — verifies backpressure and insertion loss against design targets at commissioning, not just mechanical completion.
We Prepare These For You
All four packages above are ready-made on FreeDocumentsHub.com — built to the same standard EPC contractors already use, so you’re not starting from a blank page or waiting on a vendor to send something usable.
FreeDocumentsHub offers full documentation service remotely. If you need a correction, a project-specific version, or a custom document built to your P&ID, we can do that — your first correction or trial document is free. Email contact@freedocumentshub.com, available 24/7.
ALL PRODUCTS IN THIS PACKAGE
| Equipment | Document | Gumroad | Payhip |
|---|---|---|---|
| Package Chiller Unit | Single — Datasheet ($9) | View | View |
| Package Chiller Unit | Bundle — Complete Package ($29) | View | View |
| Steam/Gas Ejector | Single — Method Statement ($9) | View | View |
| Steam/Gas Ejector | Bundle — Complete Package ($29) | View | View |
| Basket/Duplex Strainer | Single — Risk Assessment ($9) | View | View |
| Basket/Duplex Strainer | Bundle — Complete Package ($29) | View | View |
| Inline Silencer | Single — ITP ($9) | View | View |
| Inline Silencer | Bundle — Complete Package ($29) | View | View |
paid documents
Need a Custom Document Package for Your Project?
If your project needs a document set built to your specific P&ID, tag numbering, or project standard rather than a generic template, we can prepare it for you. Email contact@freedocumentshub.com — first correction or trial document is free, and we’re available 24/7.
