1. Insurance Requirements: Required when the piece worker needs to maintain specific insurance coverage - typically for high-risk or high-value work

2. Confidentiality: Include when the piece worker will have access to sensitive project information or proprietary construction methods

3. Intellectual Property: Necessary when the work involves custom designs or innovative construction methods

4. Subcontracting: Include when the piece worker may need to engage additional workers or specialists

5. Force Majeure: Important in areas prone to natural disasters or when external factors could significantly impact completion

6. Environmental Compliance: Required for projects with specific environmental impact considerations

7. Training Requirements: Include when specific certifications or training are needed for the work

1. Schedule A - Detailed Work Specifications: Technical specifications, drawings, and detailed requirements for each piece work task

2. Schedule B - Rate Card: Detailed breakdown of piece-rate payments for different types of work or components

3. Schedule C - Quality Checklist: Specific quality criteria and inspection checklist for each type of work

4. Schedule D - Safety Protocols: Detailed safety procedures and requirements specific to the work

5. Schedule E - Project Timeline: Detailed timeline showing milestones and completion dates for different pieces of work

6. Appendix 1 - Required Certifications: Copies of necessary licenses, permits, and certifications

7. Appendix 2 - Tools and Equipment List: Detailed list of required tools and equipment, specifying which party provides each item