Format of bid documents, etc.

Bid document (goods)
materials
Bid document (construction)
materials
Bid participation qualification application form
materials
Request for participation in bidding via paper bidding (goods, etc.)
materials
Request for participation in paper bidding (construction)
materials

Contract and payment forms

Confirmation of intent (electronic contract)
Confirmation of intent (electronic contract) (example)

Payment Account Registration Request Form
Payment Account Registration Request Form (Example)