Title Block
Project title, drawing number, revision, scale, sheet index, designer name, approval signatures, and date—used to track versions and responsibility across reviews and field use.
Accurate engineering drawings reduce construction risk, shorten review cycles, and protect contractual expectations by documenting scope and technical requirements in a standard format recognized by permitting authorities and contractors.
Typical users and stakeholders who generate, review, or sign drawings.
Coordination among these roles reduces rework and speeds approvals when responsibilities and versions are controlled.
Project Engineers produce and certify technical drawings, confirm specification compliance, and endorse revisions. They are responsible for accuracy of dimensions, material call-outs, and engineering calculations supporting the drawing set.
Permit Coordinators assemble required documents, submit drawings to authorities, track review comments, and coordinate resubmissions to secure approvals within jurisdictional timelines.
Project title, drawing number, revision, scale, sheet index, designer name, approval signatures, and date—used to track versions and responsibility across reviews and field use.
Scaled horizontal layouts showing footprints, equipment locations, dimensions, and coordinate references that contractors use for layout and placement on site.
Vertical depictions and cutaway sections that clarify relationships between levels, structural members, and assemblies not visible in plan views.
Enlarged drawings for complex connections, joints, or fabrications with dimensions, tolerances, and material callouts required for accurate manufacture and installation.
Tables for materials, finishes, fasteners, and equipment with cross-references to drawing numbers that simplify procurement and quality control.
Clear revision block describing changes, dates, and approvers so reviewers can confirm the currently approved set and prevent use of superseded sheets.
| Field | Configuration |
|---|---|
| File Format | PDF/A or high-resolution PDF preferred by reviewers |
| Versioning | Enable automatic revision numbering and history |
| Signer Authentication | Use email + SMS or stronger methods for certifying signers |
| Review Routing | Set sequential or parallel reviewer order based on agency requirements |
Choose delivery channels and platform integrations that match agency and contractor expectations.
Confirm the recipient's accepted formats and authentication requirements before submitting to prevent rejection or processing delays.
Acknowledgement within 1–5 business days in many agencies
Typical first-cycle review: 2–4 weeks for standard projects
Respond to review comments within 30 days to avoid lapsing
Approval timing depends on corrections; may require multiple cycles
Approved permits often stipulate an expiration or start window—confirm local rules
A mid-sized engineering firm delivered a consolidated PDF set to the building department
A steel fabricator received detailed connection details with tolerances and bolt schedules
| Criteria | Engineering Project Drawings | Construction Permit Package |
|---|---|---|
| Notarization | sometimes required | usually required |
| Typical Signers | licensed engineer | owner/contractor + engineer |
| Attachments Required | calculations, schedules | plans, forms, fees |
| Review Cycle | technical focus | broader compliance checks |
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | 7-day trial | Check vendor site | Check vendor site | Check vendor site | Check vendor site |
| Bulk Send | Yes | Yes | Yes | Yes | Varies |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
| Envelope Cap | No cap | 100 envelopes/user/year | Check vendor site | Check vendor site | Check vendor site |