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Cisterns and Panels in reinforced vibrated concrete
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Accumulation of primary or meteoric waters from various
uses (irrigation, fire retardation, etc), and the collection of drainage
liquids for their treatment, are a very common practice near companies
of every type (industrial, artisan, agricultural, zootecnical, etc). The
employment of prefabricated reservoirs for such use has by now become
common practice by virtue of conspicuous economies of construction
deriving from the speed and ease of installation of these types of
products.
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Terms of the contract
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CIRCULAR RESERVIORS
Prefabricated reservoir in reinforced vibrated concrete
monoblock constructed in a single jet with concrete of class not less
than to 45 Mpa, manufactured with concrete of type II/A-LL 42,5R. The
reservoir has a maximum inner height of 2000mm, and the circular section
is able to hold capacities between 3 m3 and 8 m3. The reservoir could be
equipped with inner separator septa, also constructed in a single jet.
The elements will have to be impermeable with perfect hydraulic seal. It
must also have perfect impermeability between the various compartments
of the manifest in case the latter one was predisposed. For the chemical
protection of the concrete, the reservoir can be equipped with
anti-corrosive and anti-fissure inner treatment. The reservoir is armed
with verified B450/C steel and for street cargos of antiseismic
category 1. The cover of the reservoir (upon request) could be
manufactured with a cover slab prefabricated in carriageable reinforced
vibrated concrete and verified for cargos of antiseismic category 1 with
inspections bumper to bumper and prepared for the lodging of the valves
in cast iron. Upon request the cover slab can be supplied for pedestrian
cargos. The elements are produced and controlled by a company in
possession of Business Quality System certification UNI EN ISO 9001:2008 certified from ICMQ.
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Description and Dimensions
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Ø 1500 H=2000 mm |
3.500 |
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Ø 2000 H=2000 mm |
6.000 |
4.400 |
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Ø 2300 H=2000 mm |
8.000 |
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Terms of the contract
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RECTANGULAR RESERVIORS
The reservoir is prefabricated in reinforced concrete
monoblock with non-inferior class concrete to 45 Mpa (mega-pascals),
manufactured with concrete of type II/A-LL 42,5R.
The reservoir, of the maximum external height of 2500
mm, will be able to have both the square capacity of 12 m3, and the
advanced capacity of between 24 m3 and 60m3,with the section being
rectangular. The reservoir could be equipped with inner separator septa,
also constructed in a single jet.
The elements will have to be impermeable and have
perfect hydraulic seal. Perfect impermeability must also exist between
the several compartments of the product in case this last one was
predisposed.
For the chemical protection of the concrete, the
reservoir can be equipped with anticorrosive and anti fissure inner
treatment. The reservoir is armed with verified B450/C steel and for
street cargos of antiseismic category 1.
The cover of the reservoir (upon request) could be
manufactured with a cover slab prefabricated in carriageable reinforced
concrete and verified for cargos of antiseismic category 1 with
inspections bumper to bumper and prepared for the lodging of the valves
in cast iron. Upon request the cover slab can be supplied for pedestrian
cargos.
The elements are produced and controlled by a company
in possession of Business Quality System certification UNI EN ISO
9001:2008 certified from ICMQ.
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Description and Dimensions
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Reservoir 2500x2500x2500 mm |
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Reservoir 5000x2500x2500 mm |
26.000 |
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Reservoir with 2 compartments 2500x2500x2500
mm |
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Reservoir 7500x2500x2500 mm |
39.000 |
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Reservoir with 2 compartments 7500x2500x2500
mm |
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20.800 |
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Reservoir with 3 compartments 7500x2500x2500
mm |
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23.300 |
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Reservoir 12500x2500x2250 mm |
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Panels Prefabricated |
≥ 6000 |
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W009.W011 |
10000x2500x2500 |
52.500 |
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In the more onerous applications where it is requested that
the reservoirs introduce high chemical resistance, they can be treated with
low viscosity, epoxy based, acid-resistan resin with the following
characteristics:
Results are obtained according to regulation UNI EN ISO 2812-1, method 2 |
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hydrochloric acid to 30% in water |
5 |
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sulfuric acid to 10% in water |
5 |
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phosphoric acid to 20% in water |
5 |
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acetic acid to 30% in water |
5 |
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ammonia to 15% in water |
5-4 |
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sodium hydroxide to 30% in water |
5 |
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hydrogen peroxide 3.5% |
5 |
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mixture of acetic acid (1%) and hydrogen peroxide
(0.5%) in water |
5 |
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ethanol |
4 |
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solvesso 100 |
5 |
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ethyl acetate |
5 |
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acetone |
5 |
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Legend: 1 = disintegration of the product,
5 = no alteration |
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Cisterns and Panels
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Terms of the contract
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CIRCULAR RESERVIOR having int. diam. m. _____ x h =_____
consisting of: _____ VERTICAL PANELS in prefabricated corrugated reinforced
concrete monoblock, manufactured with concrete RcK ≥ 45 MpA, vibrated on
metallic quarter decks, with finished face and total elimination of the
gravel nests, having inner casings manufactured with B450/C steel and electro-soldered square mesh net. Everything is constructed according to
enforced antiseismic regulations. The elements are constructed from company
in possession of Business Quality System certification UNI EN ISO 9001:2008
and are ICMQ certified. |
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RECTANGULAR / SQUARE RESERVIOR
In. dim. m. ____ x ____ x h =____ consisting of: _____
VERTICAL PANELS in prefabricated corrugated reinforced concrete monoblock,
manufactured with concrete RcK ≥ 45 MpA, vibrated on metallic quarter decks,
with finished face and total elimination of the gravel nests, having inner
casings manufactured with FeB 44K steel and electro-soldered square mesh
net. Everything is constructed according to enforced antiseismic regulations.
The elements are constructed from company in possession of Business Quality
System certification UNI EN ISO 9001:2000 and are ICMQ certified. |
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