Call for tenders' details
Status
Submission date
01/08/2019
Answer date
02/08/2019
Language
Status
Answered
Question details
Subject
Technical specifications for open invitation to tender, par 3.1.1
Question
various frequencies for the internal window cleaning are mentioned: 12x per year and 2x per year. Which one is correct?
Answer
02/08/2019
Both are correct. Twelve (12 x per year) refers to the monthly cleaning of the internal glazing of interior windows and separation glass which can be cleaned without the need of a scissor lift / a suspended platform (see Technical Specifications, Chapter 3.1.1 pages 7 and 8 for more details). Two (2 x year) refers to the cleaning of internal glazing for which scissor lifts / a suspended platform is needed, (see Annex XII to Technical specifications - Frequency of cleaning, item 10: Internal glazing).