Tender participation
Documents and rejections
Which documents lead to rejection
A requirements matrix and final checks before submission.
What to do if your bid is rejected
How to review the decision report, requirements and submitted documents.
ADTC insights
Tender and procurement knowledge base
Short practical guides: what to check, what data to gather and when to move from your own checks to a focused consultation.
Tender support
Appeals
Deadlines, evidence and your position
Appeal supportKZTIN / NTIN / NKT
Contract performance
Product not found in NKT: what to check
Initial data, search, product record, codes and a support request.
What data to prepare for an acceptance certificate
Document, product, record, code and full error text.
Supply and project economics
Decide before ordering
How to check a supplier before purchasing
Documents, production capacity, lead times and logistics.
How to calculate tender profitability
Costs, working capital and contingency before deciding to bid.
Need a review of your situation?
Send your initial data
A procurement link, technical specification, decision report or exact error text helps us address the specific issue straight away.