Airports of Thailand Plc (AOT) president Chotisak Asapaviriya said in a press statement issued yesterday that points raised by International Air Transport Association (IATA) corporate communications manager Albert Tjoeng were biased "because he seemed to have a certain agenda in mind when making them".

He said: "While Mr Tjoeng made these critical comments, which have circulated worldwide, he did not praise the success of the inaugural test flights in any way. Mr Tjoeng e-mailed his comments to international media and related aviation organisations immediately after the test flights showing his intention to discredit our airport."

Chotisak suggested these comments might be linked to the stiff competition, with several major airports vying to be the region's number one aviation hub. Tjoeng's career background, having worked in a senior position at Singapore's Changi Airport, cast doubt on his neutrality, he said.

Chotisak urged all local and international media to ensure fair coverage of Suvarnabhumi's upcoming opening.

"All parties should also bear in mind that AOT would be putting itself at risk if the opening is bungled and therefore would take the greatest care to ensure a smooth launch," he said.

Tjoeng, an ex-PR manager of Changi Airport, was quoted by Agence France-Presse as saying: "What is important is to have Suvarnabhumi Airport begin commercial operations only when it is operationally ready. This means having undergone the required robust comprehensive testing and trials to ensure that various systems are working 100 per cent and are seamlessly integrated."

Chotisak said AOT was fully aware of its responsibilities and welcomed legitimate comments from all concerned. He was confident it would resolve the remaining "small problems" before the opening date.

AOT has also had many discussions with IATA about the landing fee at the new airport. AOT has noted the rate covers improved convenience and infrastructure. Airlines will make significant savings on fuel because of shorter take-off and landing waiting times than those at Don Muang, Bangkok's other international airport.