8 Project and bidder details

8. Project details

 

 

Deadlines:

The works are to be executed in the period from ... to... .

 

Annexes to the performance specification:

- General description of works

- Item specifications

- Windows overview

- Ground plans, sections

- Details pertaining to the structure and junctions thereto

 

 

Dimensional changes in the structure in the area of the windows/façade:

Ceiling deflection of ... mm with a bearing span of ... mm

 

Lateral movement of ..... mm as a result of settlement in axis .....

 

Shell tolerances as per DIN 18202, accuracy group .....

 

Structural requirements in accordance with DIN EN 1991 Eurocode 1

All load-bearing parts such as mullions and transoms shall be selected such that a wind load of..... kN/m² can be absorbed. Installation height above ground level up to ..... m.

 

Horizontal load, in accordance with DIN EN 1991 Eurocode 1, ..... kN/m applying at the height of the parapet.

 

Vertical load, in accordance with DIN EN 1991 Eurocode 1, 0.5 kN/m on the transom with the window open.

 

Permitted deflection = .....

(L/300 <= 8 mm or L/200 <= 15 mm)

Air permeability in accordance with DIN EN 12207, group .....

Tightness against driving rain force in accordance with DIN EN 12208, DIN EN 12154, DIN EN 13050, class.....

 

 

Thermal insulation:

The requirements of the applicable Energy Conservation (Energy Saving Ordinance), and DIN 4108-4, DIN EN ISO 10077 and DIN EN 13947 in their current form are observed. The Uw or Ucw values listed below ​​are authentic and maintain evidence. For non-transparent panels (panels) in windows and walls the requirements for light exterior walls are valid.

 

Offers are only considered if the Uw calculations and a validation certificate accompanied by an independent testing institute.

 

Calculation value for window/doors areas

Uw = ..... W/m²K

 

Calculation value for façade areas

Ucw = ..... W/m²K

g-value for the glazing fitted / 0. .....

 

 

Sound insulation in accordance with DIN EN 20140 T3 und DIN 4109:

Windows: sound insulation rating / RW,R: ..... dB

Façade: sound insulation rating / RW,R: ..... dB

 

longitudinal sound insulation: horizontally / RL,W: ..... dB

longitudinal sound insulation: vertically / RL,W: .....dB

 

The windows and facade elements are required by the certificate of an approved testing laboratory to the following minimum sound reduction in test condition

(R

'W, P) according to DIN 52210, Part 2 installed, have:

 

R'

W,P = R'W + 2 dB

 

 

 

 

Information required in relation to the bidder:

 

Without this information the bid cannot be considered.

 

 

1) Profile system offered:

 

........................................

 

 

2) Series:

 

Window system: .....................................

Door system: ..........................................

Façade system: ......................................

 

 

3) Construction depth:

 

Windows:

Construction depth frame / sash

 

....................... mm / ....................... mm

 

Doors:

Construction depth frame / sash

 

....................... mm / ....................... mm

 

Façade:

Sight line / Construction depth

 

....................... mm / ....................... mm

 

 

4) Classification of the heat transfer coefficient of the profile system according to DIN EN ISO 10077-2, DIN EN 13947 and DIN V 4108-4 in its current version. The U-values of profile combinations intended to use are listed below:

 

Windows: Uf = ..... W/m²K

Doors: Uf = ..... W/m²K

Façade mullion: Uf = ..... W/m²K

Façade mullion transom: Uf = ..... W/m²K

 

 

5.) Sustainability:

 

The total polyamide thermal break volume used by the building systems supplier across of its insulated systems, must contain more than 50% recycled material in aggregate. This needs to be certified by an independent body.

 

yes/no

 

 

6.) System testing of systems are offered:

 

Those specified test values ​​are met.

(EN 12207, EN 12208, EN 12152, EN 12154, EN 12207, EN 12208, EN 13050, EN 13116, EN 14019 bzw. CEN, ASTM und AAMA)

 

yes/no

 

 

7.) Certification

 

The manufacturer of the system as well as any subcontracting suppliers of the profile extrusion / composite system are certified under the ISO 9000 ff. series of standards.

 

yes/no

 

 

8.) Suitability of the material for the insulating strips:

 

Suitability of the material according to the Institute for Building Technology guideline (IfBT), shall be furnished by a general building inspectorate test certificate.

 

yes/no

 

 

9) System works guarantee:

 

The composite profiles are manufactured exclusively by companies with certification under ISO 9000 ff.

The composite profile system also has the benefit of quality assurance and works guarantee which covers subsequent surface treatments (anodising, wet and powder coating)

 

yes/no

 

 

10) Material cycle A/U/F:

 

Aluminium and the environment in window and façade construction

 

A/U/F aluminium and the environment in window and façade construction is an initiative by the leading aluminium system providers.

These companies have come together in the exploitation company "Altfenster GbRrdquo; in order to organise the collection, processing and recovery of aluminium components. Dismantled windows and doors and façade elements made from aluminium are recovered. Other items include production scrap and aluminium chips which accrue when profiles are cut in metal works.

 

Joint commitment to our environment

 

We invite you to become a partner and help promote aluminium as a material with many applications.

 

A/U/F member:

 

yes/no

 

 

 

I am / we are aware that any incorrect details entered knowingly under nos. 8.1 - 8.10 can result in exclusion from the contract award.

 

Manufacturer's information

Hydro Building Systems UK Ltd.
Silkwood Park Wakefield WF5 9TG - United Kingdom

Tel. +44 (0)845 6028799
Fax +44 (0)1924 232300
E-Mail info@wicona.co.uk
Internet  www.wicona.co.uk
Internet  www.wictip.com
Category Profile systems

Modular aluminium profile systems for façades, windows, doors and glazed annexes, highly insulated / uninsulated series, stick constructions, unitized façades, energy efficient façades, structural glazings, lifting sliding doors, folding sliding doors, safety technique, fire protection façades / windows, fire protection / smoke control doors, burglar resistance, bullet resistance, system fittings

Last modified 25.10.2019   Texts 167   Pictures 45