Scope of Work
Specify locations, number of samples, sampling methods (air, surface, bulk), and laboratory tests to be performed so expectations are unambiguous.
A clear agreement reduces ambiguity about scope, cost, access, and responsibilities; preserves chain of custody for defensible lab results; and limits disputes by assigning liabilities and defining remedies.
The agreement is used by multiple stakeholders who need clear, documented authorization and testing protocols.
Each signer should have authority to bind their organization and confirm contact and billing details before execution.
Specify locations, number of samples, sampling methods (air, surface, bulk), and laboratory tests to be performed so expectations are unambiguous.
Describe sample labeling, timing, frequency, chain of custody procedures, and who escorts collectors to ensure sample integrity and legal defensibility.
Define site access windows, required safety equipment, and responsibilities for securing the area to minimize interference with normal operations.
List inspection fees, lab charges, deposit requirements, invoicing schedule, and costs for additional sampling or retesting to avoid billing disputes.
State report format, contents, delivery method, turnaround times, and how provisional versus final results are communicated to recipients.
Allocate responsibility for contamination control, sample contamination, indemnities, and minimum insurance limits to manage risk exposure.
Use an eSignature platform that captures signer identity, timestamps, and an auditable trail for each signature.
Ensure the chosen platform supports downloadable audit reports, secure storage (AES-256), and any required business associate agreement for regulated data.
| Field | Configuration |
|---|---|
| Signature Authentication | Email link or SMS code verification |
| Audit Trail | Enable detailed event logging |
| Conditional Fields | Show additional sampling fields as needed |
| Attachments | Allow chain-of-custody images and lab results |
Schedule within 7–21 days of agreement signature
Ship to lab within 24–48 hours after collection
Analytical results commonly 3–10 business days
Preliminary notes within 24 hours; final report per lab ETA
Net 15–30 days unless stated otherwise
The property manager standardized inspection agreements for off-site signing to speed closings.
A clinic used e-signatures to obtain testing permissions and centralize records for audit.
| 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 free trial | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
| Envelope Cap | No cap | 100 envelopes/user/year | Varies by plan | Varies by plan | Varies by plan |