Call for tenders' details

Title:
Supply, installation and maintenance of 2 battery storage systems - 2 lots.
Contracting authority:
European Commission, Joint Research Centre (JRC)
TED publication date:
31/07/2015
Time limit for receipt of tenders:
28/09/2015
Status:
Closed
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Results per page: 10 | 25 | 50 53 Questions found, displaying 1 to 25.[First/Prev] 1, 2, 3 [Next/Last]
# Question Answer Last publication date Status
16
Is the "separate box" intended as a separate room within the same container or cabinet / separated cabinet[...]
The "separate box" is a cabinet inside the container, it is not a separate room.
07/09/2015
30
Is it possible to have a more detailed description of the 3 operating modes mentioned?
More information are available within the "explanatory and requirements details", page 7, 2nd point.
07/09/2015
32
Is it possible to have a description of critical and non-critical loads as well as the management mode[...]
Critical loads include specific systems that will remain operational during an outage. Typical "critical[...]
07/09/2015
4
Please clarify if the deadline of 14 September is actually valid for both - offers and requests to participate[...]
The deadline of 14 September specified in the Contract Notice is the deadline to submit the technical[...]
07/09/2015
35
Given that the two months of delivery of the materials are essential (see the answer to question 22),[...]
Please refer to the supplementary answer to the question 22
09/09/2015
13
Can we submit a tender with a price above the estimated values indicated in the point II.2.1 and II.3[...]
Yes, as the values mentioned at points II.2.1 and II.3 are only estimations. We kindly remind you that[...]
07/09/2015
23
Reffering to the documents required by the Administrative Annex, in "Document Library" are missing the[...]
Within the document "Invitation to tender" are mentioned the links to the forms.
07/09/2015
17
Which can be considered the range of variability of the temperature inside the building, in the room [...]
Room temperature inside the building 5 °C - 30°C (winter –summer)
07/09/2015
49
Please confirm that any kind of civil works are excluded.
We confirm that any civil works are excluded.
24/09/2015
34
In the formula for the calculation of liquid damages, the value of "d" is given by the sum of the total[...]
"d" refers to each duration mentioned in the article I.2.3. (respectively: 5 months, 2 years, twelve [...]
09/09/2015
3
At the point D14 page 6 is defined the container in which the batteries will be installed, but it is [...]
The AC/DC converter must not be in the same container with the batteries. The container is located outside[...]
07/09/2015
2
The point D 14 page 6 refers to the “control unit”. The ‘control unit’ shall be understood as the supervisor[...]
The control unit shall be able to connect to a SCADA system. Some specifications of the SCADA are available[...]
07/09/2015
1
The point C9 page 6 refers on the containment system: container 20 ft. Is it possible to use even systems[...]
20 ft container is the maximum dimension, there is no problem by using a smaller container if the security[...]
07/09/2015
33
In the penultimate paragraph, what is meaning of the term "Smooth" relatively to connections and disconnections[...]
Please see the response to question 27
09/09/2015
39
In the document "Draft Contract supply and maintenance" on page 11 section II.1.7, relative point (a)[...]
By derogation to the provisions of the article II.1.7. "General provisions concerning supplies", the [...]
15/09/2015
19
Is the efficiency understood as the ratio between the energy consumed and the energy given during a work[...]
Efficiency relates to the instantaneous power of the converter (excluding battery). In B6 efficiency [...]
07/09/2015
15
The indications given about air conditioning systems for the power electronics also apply to the battery[...]
Yes
07/09/2015
40
Is it possible to participate in the tender as contractor and also being subcontractor for other contender[...]
Yes, providing that this situation does not hinder, limit or distort competition. The Contracting Authority[...]
17/09/2015
43
In the tender document (EN-07-05 GRIDBOC Technical specifications Lot 2.pdf) figure 1 is shown the laboratory[...]
This supply does not include the SCADA system. The communication protocols supported by our SCADA system[...]
21/09/2015
24
Referring to the Contract Notice, are the tender documents available in Italian?
The tender documents will be translated and provided in Italian. Time limit for receipt of tenders is[...]
07/09/2015
11
Referring to the Contract Notice, is it possible to submit the offer in Italian?
The tender may be drawn up in any official language of the European Union, including Italian.
07/09/2015
10
Referring to the Contract Notice, must the technical and financial offer be prepared in a free format[...]
The technical and financial offer must follow the structure indicated in the Administrative Annex at [...]
07/09/2015
42
Regarding to the air conditioning system for the battery container, Is it possible to place the condensation[...]
Yes, as far as it respects the safety standards.
21/09/2015
29
Does 25 ° C refer to the outside temperature or to that of the equipment?
It refers to ambient temperature of the room(s) or container(s) where the different pieces of equipment[...]
07/09/2015
20
Is the distribution switchboard intended to be placed inside each container component system?
If the offer includes several containers, each container shall be equipped with its own switchboard.
07/09/2015