Cleaning works for wastewater pumping stations and grease traps 2

The bidder must confirm that neither it nor its management, administrative or supervisory body members, representatives or controlling persons have received a final conviction within the last five years for participation in a criminal organisation, corruption, fraud, terrorism-related offences, money laundering or terrorist financing, or illegal employment of children or human trafficking. The notice also checks payment of taxes and social security contributions, compliance with environmental, social and labour-law obligations, bankruptcy or liquidation status, arrangements with creditors, administration of assets by a liquidator or court, and suspension of business activities. Further exclusion grounds may include serious professional misconduct, agreements restricting competition, conflicts of interest, serious breaches or early termination of previous public contracts, submission of false information or failure to provide required documents, and improper attempts to influence the procurement procedure. The bidder must also confirm compliance concerning the employment of unlawfully staying foreign nationals, international or national sanctions, and convictions for tax offences. The required procurement-pass confirmations must be provided, together with explanations and, where applicable, evidence of remedial measures restoring reliability.

The submitted procurement pass does not set out a specific turnover, previous-experience, staffing or professional-certification requirement. The bidder must nevertheless complete and submit the participation application and the required price form. The tender must be unconditional and comply with all requirements in the tender documents. The bidder must provide a list of equipment to be used, including wastewater vacuum suction equipment and hot-water high-pressure washing equipment, and confirm that the equipment is available to the bidder throughout the contract period. The bidder must also confirm whether a contract with a water utility for disposal has been concluded and provide information about that contract. In the case of a joint tender, a power of attorney from the joint bidders must be submitted. The bidder must identify and justify any trade secrets; the tender price and numerical figures used for evaluation may not be classified as trade secrets. If an equivalent solution is offered instead of a solution referenced in the tender documents, the bidder must explain the equivalence and provide relevant evidence.