Certificate Of Conformity - CEMO UNI-Tank 750 l Manual Del Usuario

National Technical Approval
No. Z-40.21-288
− approved operational temperature;
− notice about non-pressurised operation;
− notice "Outdoor installation prohibited";
− "Only for storing substances pursuant to National Technical
Approval No. Z-40.21-288".
(3) The fill level corresponding to the approved fill degree (see sec-
tion 5.1.3) must be marked on the fill level indicator (maximum fill
level mark).
2.4

Certificate of conformity

2.4.1 General
(1) Certification that the containers conform to the provisions of
this National Technical Approval must be carried out for each
manufacturing site by means of a certificate of conformity based
on in-house production monitoring, as well as external monitoring
on a regular basis, including an initial inspection of the containers
pursuant to the following provisions.
(2) To obtain the certificate of conformity and the external monitor-
ing, as well as associated product inspections, the manufacturer of
the containers must make arrangements with a certification agency
and a monitoring agency recognised for this purpose.
(3) The manufacturer must mark the constructed products with
the conformity mark, specifying their use, as a declaration that a
certificate of conformity has been issued.
(4) A copy of the certificate of conformity granted by the certifica-
tion agency must be submitted by that agency to the Deutsches
Institut für Bautechnik. A copy of the initial inspection report must
also be given to the DIBt.
2.4.2 In-house production monitoring
(1) In-house production monitoring must be set up and carried out
at each manufacturing facility. In-house production monitoring
means the continuous monitoring of production by the manufac-
turer with the aim of ensuring that the containers produced by the
manufacturer conform to the provisions of this National Technical
Approval.
(2) In-house production monitoring must include at least the inspec-
tions listed in Annex 4, section 1.
(3) The results of in-house production monitoring must be recorded
and evaluated. The records must contain at least the following data:
− Designation of the constructed product and/or source material;
− Type of monitoring or inspection;
− Date of manufacture and inspection of the constructed product
and/or source material or components;
− Result of monitoring and inspections and comparison with
requirements;
− Signature of the person in charge of in-house production moni-
toring.
(4) Records must be retained for at least five years and submitted
to the external monitoring agency. They must be submitted to the
Deutsches Institut für Bautechnik and to the most senior competent
building monitoring agency if requested.
(5) In the event of unsatisfactory inspection results, the manufac-
turer must immediately take the necessary measures to correct
the defect. Products that do not meet the requirements must be
handled in such a way that they cannot be confused with compliant
products. After the defect has been corrected, the inspection in
question must be immediately repeated, as far as technically pos-
sible.
2.4.3 External monitoring
(1) The in-house production monitoring at each manufacturing plant
must be verified by an external body in accordance with Annex 4,
section 2 (2) on a regular basis, but at least twice per year.
National Technical Approval
Page 5 of 8 | 12. July 2011 No. Z-40.21-288
3 Provisions for design and measurement
4 Provisions for implementation
5 Provisions for use, maintenance, servicing and inspection
5.1
5.1.1 Equipping the containers
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(2) An initial inspection of the containers pursuant to Annex 4,
section 2 (1) must be performed as part of external monitoring. This
also allows samples to be taken for random tests. Taking samples
and performing inspections are the responsibility of the recognised
monitoring agency. If the usability inspections on which the National
Technical Approval is based are carried out using samples officially
taken from ongoing production, these inspections replace the initial
inspection.
(3) The results of the certification and external monitoring must be
retained for at least five years. They must be submitted by the certi-
fication/monitoring agency to the Deutsches Institut für Bautechnik
and to the most senior competent building monitoring agency, if
requested.
(1) See section 2.2.4 for behaviour of the containers in a fire.
(2) The conditions for installing the containers are found in the
regulations relating to water, occupational safety and the building
code. In addition, the requirements pursuant to Annex 5 must be
observed.
(3) The containers must be protected against impact by vehicles,
e.g. by installation in a protected place, use of collision guards or
installation in a suitable area.
(1) Installation of the containers is subject to Annex 5.
(2) Installation and placement of the containers must be carried out
only by those businesses which are specialist firms for these tasks
within the meaning of § 3 of the Ordinance on Facilities Dealing
with Substances Hazardous to Water of 31 March 2010 (BGBl. I S.
377) unless this type of work has been excepted from the specialist
requirement by state regulations, or the manufacturer of the con-
tainers performs these activities with its own specialist staff.
(3) The company performing the work must confirm proper installa-
tion in accordance with the manufacturer's installation instructions
(see section 5.1.4) and the specifications in Annex 5.
(4) Containers damaged during transport or installation may not be
used if the damage compromises the seal or structural stability of
the containers.
(5) It is prohibited to perform maintenance on the interior container.
(6) Assessment of damage and measures to correct damage must
be undertaken in consultation with a competent expert in synthetic
materials , with the participation of the applicant, if applicable.
Use
(1) The conditions for equipping the containers are found in the
regulations relating to water, occupational safety and the building
code. If there are no applicable water or building-code regulations
then section 9 of TRbF 20 must be observed.
(2) The equipment must be designed to avoid unacceptably high or
low pressure and unacceptable loads on the container wall.
Experts from certification and monitoring agencies, as well as other
experts to be named by DIBt upon request
TRbF 20:2002-05 Technische Regeln für brennbare Flüssig-
keiten; Läger, (Technical Rules for Combustible Liquids; Storage areas)
GB
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