- Acquaintance with the presented documentation
- Determining the consistency of the name, volume and units of measurement of each work specified in the cost estimate prepared by the presented resource method with the corresponding data of the cost estimate
- In case of on-site production of different types of materials or products in the documentation, assessment of conformity of materials and production calculations presented
- Material purchase invoices, and/or bill of lading for the purchase of similar materials within a period of no more than six months, and/or accounting balances of relevant material stocks owned by the organization, and/or quarries, workshops, etc. Acquaintance with documents confirming possession and calculations certified accordingly
- Acquaintance with relevant calculations of ownership and service of machines and mechanisms required to perform works and/or lease and rental agreements
- Acquaintance with other additional documentation required for inspection
- Comparison of the prices of materials, wages, and the costs of the use of machines and mechanisms given in the cost estimate with the submitted documentation