In recent weeks Games organisers have received a torrent of criticism from numerous figures within the Olympic Movement after problems with various aspects of preparations, including delays in construction and problems with water pollution at several venues. 

Last week IOC vice-president John Coates claimed preparations are "the worst he had experienced" in his long association with the Games, while IOC executive director Gilbert Felli has admitted construction work at the Deodoro Complex, where three Paralympic as well as seven Olympic disciplines will be held, is running two years behind schedule.

In comparison, concerns from within the Paralympic Movement have been more muted and positive feedback was given following the visit off 40 delegates from 17 NPCs spanning five continents.

On a two-day visit, visitors were updated on the Paralympic project by Rio 2016 before visits to competition sites across the city.

"We have shared a lot of information, held productive meetings and received some very useful feedback," said Rio 2016 director of National Olympic Committee and NPC services and the Olympic and Paralympic Village Mario Cilenti.

"We know the importance of dialogue and working closely together with our stakeholders and we will use these insights and discussions to further develop and fine tune our services to NPCs and their athletes.

"They will be the heart and soul of the Rio 2016 Games."

Delegates visit the Joao Havelange Stadium during the Open Day ©Rio 2016



It was revealed this week that work in the Deodoro Complex, where wheelchair fencing, equestrian and shooting will be held, is two years behind schedule with construction work not due to begin until later this year.