Scope
Define included piping systems, excluded elements, project locations, applicable codes and standards, the responsible design authority, and any site-specific constraints that will affect hanger selection or spacing.
Use a Pipe Support Document to reduce installation errors, demonstrate compliance with building and mechanical codes, and centralize technical decisions about hanger types, spacing, and seismic bracing. The record improves coordination between engineering, procurement, and field teams.
Teams responsible for piping systems prepare and rely on a Pipe Support Document during design, procurement, and construction phases.
Project managers use the document to track approvals, purchase orders, and change orders across stakeholders during construction.
Define included piping systems, excluded elements, project locations, applicable codes and standards, the responsible design authority, and any site-specific constraints that will affect hanger selection or spacing.
Document static and dynamic loads, tributary area assumptions, fluid densities, thermal expansion forces, concentrated loads, and calculation references so installers can verify hanger capacities against project requirements.
List hanger types, material grades, coating requirements, fastener specifications, welding instructions, and any corrosion protection treatments required by environment, client standards, warranty provisions, and testing requirements.
Include typical hanger assemblies, connection details to structure, spacing tables, isometric references, and clear markups on contract drawings showing support locations and orientation, plus fabrication notes.
Specify design requirements for seismic restraints, sway bracing, expansion loops, and thermal movement allowances. Reference applicable codes such as ASCE, IBC, or project-specific seismic criteria.
Set inspection intervals, acceptance criteria, torque and load checks, recordkeeping templates, and recommended corrective actions for loose fasteners, corrosion, or support deformation discovered during inspections.
| Field name and configuration setting | How to set each workflow field |
|---|---|
| Signer authentication method and settings | Email link, SMS code, or KBA based on risk. |
| Field Types and Validation Rules | Date fields require MM/DD/YYYY; numeric fields enforce units. |
| Assign roles, routing, and approval order | Define signing order and conditional recipients for parallel approvals. |
| Document retention, archive settings, and notifications | Set storage location, retention period, and email alerts. |
The Pipe Support Document can be shared through integrations with project systems and supports PDF, Word, and CAD-derived exports for multidisciplinary teams.
Date document issued for engineering review and comments.
Date final approvals complete and procurement may order hangers.
First day installers begin hanger installation on site.
Specify inspection due dates and periodic intervals for ongoing checks.
Retention begins on document effective date or project closeout, specify which.
Engineers submit support layouts and load summaries for internal review.
Approvals obtained, purchase orders issued for hangers and anchors.
Installers fit hangers per drawings; capture as-built deviations.
Inspector verifies torque, alignment, and completes acceptance report for record.
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/month billed annually; monthly rates higher | $15/user/month billed annually; verify plan | $14/user/month billed annually; verify plan | $19/user/month billed annually; verify plan | $15/user/month billed annually; verify plan |
| Free Trial | 7-day free trial, no credit card required | Varies by vendor and plan; verify terms | Varies by vendor and plan; verify terms | Varies by vendor and plan; verify terms | Varies by vendor and plan; verify terms |
| Bulk Send | Bulk send available on Business Premium plan | Available on some plans; verify | Available on some plans; verify | Available on some plans; verify | Available on some plans; verify |
| Audit Trail | Audit trail and certificate of completion included | Audit trail common; verify scope | Audit trail common; verify scope | Audit trail common; verify scope | Audit trail common; verify scope |
| HIPAA Compliant | HIPAA compliant with BAA available upon request | Varies by vendor; BAA may be required | Varies by vendor; BAA may be required | Varies by vendor; BAA may be required | Varies by vendor; BAA may be required |
| Envelope Cap | No envelope cap; unlimited envelopes per plan | Envelope cap commonly 100 envelopes per user per year | Limits vary by plan; verify vendor terms | Limits vary by plan; verify vendor terms | Limits vary by plan; verify vendor terms |
A regional hospital replaced rooftop HVAC piping and required precise supports to maintain flow and avoid vibration in patient areas.
A chemical plant added process lines requiring heavy supports and strict corrosion control in aggressive environments to protect pipe integrity.