wind load testing according to en 16002:2010

Transkript

1
Wind load testing according to en 16002:2010 www.constructech.se [email protected]
Complete service
WIND LOAD TESTING
ACCORDING TO
EN 16002:2010
Determination of the resistance to
wind load of mechanically fastened
flexible sheets for roof waterproofing
NEW
LARGER
WIND LOAD
TESTER!
CONSTRUCTECH – AN INDEPENDENT
PARTNER IN WIND LOAD TESTING
We offer our costumers testing and development in a secure environment
with access to suitable testing equipment and a complete workshop.
Our full size wind load chamber is equipped with the most modern control
system in the industry. We perform wind uplift testing according to
ETAG-006/EN-16002:2010 and FM-4470 or according to customer demands.
Client
Constructech Sweden AB
SINTEF Building and Infrastructu
re
Oslo
Forskningsveien 3b, 0373 Oslo
P.O.Box 124 Blindern, 0314 Oslo
Telephone: 22 96 55 55
Telefax:
22 69 94 38
Client's address
Malmbyvägen 4
S-645 94 Strängnäs
Sverige
Trondheim
Høgskoleringen 7b
7465 Trondheim
Telephone: 73 59 33 90
Telefax:
73 59 33 80
Client’s contact-person
Fredrik Rundgren
E-mail: [email protected]
Internet: www.sintef.no/byggforsk
Enterprise No: NO 948 007 029
MVA
Project/archive no.
3D0686.01
Date
25.05.2009
Project leader
Sign.
Knut Noreng
Rev. date
No. of pages
Appendixes
5
Responsible manager
Lisbeth Alnes
Sign.
Noralf Bakken
Inspection report
Inspection carried out according
to
Contact-person(s) in the company
Fredrik Rundgren
Author(s)
Knut Noreng
Noralf Bakken
Accredited as
inspection body
Initial inspection carried out at
Constructech Sweden AB - May
2009
Internal quality manual
EOTA ETAG 006, chapter 5.1.4.1
(Levels for quality assurance according
to ISO 9001)
Approved by notified body
Classification
Restricted
SQuality assurance
INSP 019
Date of inspection
07.05.2009
Inspector(s)
Knut Noreng
Noralf Bakken
Phone no.
(+46) 152-331930
Fax no.
Constructech has signed an inspection and control agreement with Sintef,
notified body in Norway, resulting in continuous control of the quality
management system and test equipment. Intron Certificatie B.V, notified
body Netherlands, has performed an audit and accepts wind load tests
according to EN-16002:2010 performed by Constructech.
(+46) 152-331939
E-mail
[email protected]
Brief summary
Inspection of the quality system and
the windload tester at Constructech
Sweden AB have been carried out
successfully, and our overall impression
of the
and is planned to be continuously improved. company is good. The internal quality system is well documented
No deviations were found during the
inspection. Two observations which
can be improved are mentioned in the
report. In addition, there are some routines
which are not mentioned in the quality
the employees and complaints from
manual so far, such as training of
customers. However, Constructech Sweden
AB is a relatively new established
company with few employees. Complaints
from customers and training of employees
been any issue.
have therefore up till now not
Activity code
Keywords
Wind load tester
Internal quality
Filename
3D0686.01 Rapport Constructech
Sweden AB.doc
Excerpts or summary quotes from
this report are only permitted with
the explicit approval of SINTEF.
If a translation of the report is required,
SINTEF reserved the rights to approve
the translation. All costs will be charged
to the client.
Sintef is notified body in Norway
within testing and approvals.
Customer service
Windload testing and project management
We have a full range of hot air
seam welders both automatic
and handheld, for our customers
to use.
Our test engineer assists during
the installation or execute the
complete installation of the test
roof if this is preferred by the
customer.
Calculations according
Eurocode EN 1991-1-4
The result from the wind load test according
to EN 16002:2010 is the base for the design
load of a roof system. Our latest software
Roof Calculator assists the customer to
perform wind load calculations on flat and
pitched roofs throughout Europe according
to EN 1991-1-4 with the NA for each country
in consideration.
www.roofcalculator.eu
We assist our customers within test
and approval projects for optimal
performance of the roof system.
3
One of the industry´s most modern control system visualizing the test
FIXING PATTERNS FOR DIFFERENT MEMBRANE WIDTHS
CONSTRUCTECH NEW WINDLOAD TESTER
Dimensions of wind load tester 4,90 x2.65m
Substrate Steel 0,75mm, S-350
Distance between steel ribs 320mm
Insulation 100mm Mineral wool
Type
Cover width (mm)
Fasteners in one row
Number of rows
Factor Ca
Factor Cd
Membrane 1,0m
880
8
6
1,0
1,0
Membrane 1,05m
930
8
5
1,0
1,0
Membrane 1,32m
1200
8
4
1,0
1,0
Membrane 1,50m
1380
8
4
1,0
1,0
Membrane 1,60m
1480
8
4
1,0
1,0
Membrane 2,0m
1880
8
3
0,95
0,90
Membrane 2,10m
1980
8
3
0,94
0,90
Test model drawings for each membrane width; page 4-10
4
FIXING PATTERN
1,0 M WIDE MEMBRANE
FIXING PATTERN
1,05 M WIDE MEMBRANE
5
6
FIXING PATTERN
1,32 M WIDE MEMBRANE
FIXING PATTERN
1,5 M WIDE MEMBRANE
7
8
FIXING PATTERN
1,6 M WIDE MEMBRANE
FIXING PATTERN
2,0 M WIDE MEMBRANE
9
10
FIXING PATTERN
2,1 M WIDE MEMBRANE
12
Constructech is a Swedish company providing project
management, material testing and development for the
construction industry.
Customer/technical support
Phone: +46 152 33 19 30
E-mail: [email protected]
www.constructech.se
Constructech Sweden AB, Malmbyvägen 4, SE-645 47 Strängnäs, Sweden. Phone: +46 152 33 19 30. E-mail: [email protected] www.constructech.se

wind load testing according to en 16002:2010

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