Slab

Classification<System><Table>code:
Classification code of the product, ex. ClassificationSecclassProductsNumber = Pr_20_85_08

Classification<System><Table>title:
Classification title of the product, ex. ClassificationSecclassProductsDescription = Timber beams

Classification<System><Table>version:
Classification system version used, ex. ClassificationSecclassProductsVersion = v1.4

Name:
The product name shall consist of the following fields: <Source>_<Type>_<Subtype>_<Differentiator_n>, ex. LEDSMART_Luminaire_Interior_1420x37x84mm. For more information, consult the standard draft Building Information Modelling (BIM) - Rules for the Modelling of BIM Objects and the link: https://secclass.pt/wp-content/uploads/2021/10/R_M_ObjectosBIM.pdf

Commercial name:
The commercial name of the product, which usually is used to define the product for costumers

Product type:
The type of the product

Description:
A general description of the object

EPD registration number:
Registration number of the Environmental Project Declaration document

Reference to original EPD:
a hyperlink to the original EPD according to standard PCR

DOP reference:
Reference of the Declaration of Performance

URL DOP:
A URL to the DoP document (PDF, or digital version)

Manufacturer:
The organization that manufactured and/or assembled the item

Manufacturer URL:
The website of the organization that manufactured and/or assembled the item

Manufacturer email:
The email of the manufacturer

Manufacturer number:
The contact number of the manufacturer

Model reference:
The model number or designator of the product model (or product line) as assigned by the manufacturer of the manufactured item, ex. ASMD Metal Door

Bar code:
The identity of the bar code given to an occurrence of the product

Serial number:
The serial number assigned to an occurrence of a product

Global trade item number (GTIN):
The Global Trade Item Number (GTIN) is an identifier for trade items developed by GS1 (www.gs1.org), ex. 123456789012

Production date:
The date of production of the manufactured item, ex. 31/12/1999 23:59:59

Acquisition date:
The date that the manufactured item was purchased, ex. 31/12/1999 23:59:59

Net weight:
Element net weight excluding shipping packaging, ex. 60 kg

Gross weight:
Element weight including shipping packaging, ex. 55 kg

Material weight:
Weight of the referenced material in the product. ex. WoodWeight = 20

<Material> origin:
Origin of the referenced material ex. WoodOrigin = Portugal

<Material> DPP Url:
The URL that leads to the Digital Product Passport of the selected material

Packaging <material> weight:
The weight of the packaging material referenced

Conceptual cost:
Conceptual cost estimating is done during the pre-construction stage of a project, ex. 200 EUR

Recorded actual cost:
the actual cost of the asset , ex. 195EUR

Replacement cost:
An indicative cost for unit replacement, ex. 200 EUR

Future cost assumptions:
Costs estimates for maintaining the element during its lifecycle, ex. 50EUR

Shipping cost:
Cost of shipping to installation location

Constituents:
Optional constituent features, parts or finishes, ex. Door with self closing lock

Color:
Color selection for this object, ex. White, Brown, and Black

Category:
Category of the product when similar products exist belonging to the same product type. For example ceramic tiles have several categories that can be used in different context. Ex: Floor tile, Skirting, Wall tile, …

Finish:
Characteristic or primary finish of product

Features:
Other important characteristics or features relevant to product specification.

Material:
Characteristic or primary material of product., ex. Pine wood

Facility identifier:
A unique identifier assigned to a physical location, such as a manufacturing plant, warehouse, or other facility, where specific activities related to a product occur. It is used to trace operations, ensure compliance, and maintain supply chain transparency.

Economic operator identifier:
A unique identifier assigned to an entity responsible for the product at specific stages of its lifecycle, such as manufacturing, importing, or distribution. It ensures regulatory compliance, accountability, and traceability in the supply chain.

Manufacturer GLN:
GLN- Global Location Number of the Manufacturer. This could be your local or headquarter GLN depending on point of origin, ex. 1234567890123

Data delivery country:
Country for which data delivery is planned. Territory (i.e. country, state, region) coded according to ISO 3166-1 Alpha2, ex. FR

Data delivery language:
Basic language of the data delivery. This element specifies the used languages (acc. ISO 639-1), especially the default language of all language-dependent information, ex. fr

Start of validity:
The start date of validity of the article, ex. 31/12/1999

End of validity:
The end date of validity of the article, ex. 31/12/1999

<Attachment> Url:
URL to the referenced attachment/digital asset ex. ProductPhotourl = www.manufcaturer.com/product/photo

Deep link URL:
A deep link (URL) redirects to a relevant webpage of the supplier or manufacturer company, where further information on the article may be found, ex. www.company.com/product

Country of origin:
Country of origin is the country where the article was manufactured, or the last essential processing step was completed. Description of the country according to >>ISO-3166-1 Alpha2<< (Country Subdivision Codes). Country codes must be written in 2 capital letters, ex. PT

Location of origin:
The location where the product was manufactured, can be the city or an address

Production process summary:
Stages of production

Transport type:
The type of transport used to distribute the product

Packaging type:
The type of packaging used for the product

Acoustic rating:
Acoustic rating for this object. It is giving according to the national building code. It indicates the sound transmission resistance of this object by an index ration (instead of providing full sound absorption values)

Thermal transmittance:
Heat transfer coefficient (U-value) of the material layers. Here the total heat transfer coefficient of the beam (in the direction of the heat flow), given without the internal and external heat transfer resistance ex. 0.12

Fire rating:
Fire rating given according to the national fire safety classification. Declared reaction to fire Class A1 to F

Combustible:
Indication whether the object is made from combustible material (TRUE) or not (FALSE).

Surface spread of flame:
Indicação sobre a forma como as chamas se propagam pela superfície, É dada de acordo com o código nacional de construção que rege o comportamento ao fogo dos materiais.

Load bearing:
Indication of whether this component is load-bearing (TRUE) or non-load-bearing (FALSE) ex. FALSE

Exposure class:
Classification of exposure to environmental conditions, usually specified in accordance with the concrete design code which is applied in the project. ex. XC1 to XC3

Dimensional accuracy class:
Classification designation of the dimensional accuracy requirement according to local standards.

Construction tolerance class:
Classification designation of the on-site construction tolerances according to local standards.

Strength class:
Classification of the concrete strength in accordance with the concrete design code which is applied in the project. ex. C50/60

Reinforcement strength class:
Classification of the reinforcement strength in accordance with the concrete design code which is applied in the project. The reinforcing strength class often combines strength and ductility.

Reinforcement volume ratio:
The required ratio of the effective mass of the reinforcement to the effective volume of the concrete of a reinforced concrete structural element.

Reinforcement area ratio:
The required ratio of the effective area of the reinforcement to the effective area of the concrete At any section of a reinforced concrete structural element.

Initial tension:
The initial stress of the tendon. This property applies to prestressed concrete elements only.

Form stripping strength:
The minimum required strength of the concrete when the formwork is removed, ensuring that the structure remains intact without excessive deformation or failure. Ex. 20 Mpa

Lifting strength:
The minimum required compressive strength of the concrete when the concrete element is lifted.Ex. 20 kN

Release strength:
The minimum required compressive strength of the concrete when the tendon stress is released. This ensures that the concrete has achieved sufficient strength to bear the load after the pre-stressing forces are removed. Ex. 30 Mpa

Transportation strength:
The minimum required compressive strength of the concrete required for transportation.

Structural class:
The classification of the structural behavior or usage category of the product, typically defined according to engineering standards or design codes.

Is external:
Indication whether the element is designed for use in the exterior (TRUE) or not (FALSE). If (TRUE) it is an external element and faces the outside of the building

Piece mark:
Defines a unique piece for production purposes. All pieces with the same piece mark value are identical and interchangeable. The piece mark may be composed of sub-parts that have specific locally defined meaning (e.g. B-1A may denote a beam, of generic type ‘1’ and specific shape ‘A’).

Actual production date:
Production date (stripped from form).

Manufacturing tolerance class:
Classification designation of the manufacturing tolerances according to local standards.

Support during transport description:
Textual description of how the concrete element is supported during transportation

Support during transport doc reference:
Reference to an external document defining how the concrete element is supported during transportation

Tendon relaxation:
The maximum allowable relaxation of the tendon (usually expressed as %/1000 h).This property applies to prestressed concrete elements only.

Compartmentation:
Indication whether the object is designed to serve as a fire compartmentation (TRUE) or not (FALSE)

Actual erection date:
The actual date on which the product or structure was erected or installed at its designated location.

Assembly place:
The location where the product or its components are assembled, which can be either on-site or off-site.

Casting method:
The method used to cast the element, indicating the process employed for shaping the concrete or material.

Type designation:
A classification or code that indicates the specific type, model, or version of the element, often related to design or usage.

Hollow core plugging:
The process of sealing or filling the hollow core of a concrete element, often used for precast concrete components to ensure structural integrity and prevent water or debris from entering.

Surface genus after features:
The Surface Genus of the evaluated representation items after applying product-level geometric features such as openings and projections. Surface Genus is a topological measure that represents the number of 'holes' or 'handles' on a surface. For example, a sphere has genus 0, and a torus has genus 1.

Surface genus before features:
The Surface Genus of the evaluated representation items before applying product-level geometric features, which refers to the general classification or characteristics of the surface prior to any geometric modifications or details being applied.

Long in side center lower bar pitch:
The pitch for the lower reinforcement bar in the center of the long side.

Long in side center top bar pitch:
The pitch for the top reinforcement bar in the center of the long side.

Long in side end lower bar pitch:
The pitch for the lower reinforcement bar at the end of the long side.

Long in side end top bar pitch:
The pitch for the top reinforcement bar at the end of the long side.

Long out side lower bar pitch:
The pitch for the lower reinforcement bar at the outside of the long side.

Long out side top bar pitch:
The pitch for the top reinforcement bar at the outside of the long side.

Short in side center lower bar pitch:
The pitch for the lower reinforcement bar in the center of the short side.

Short in side center top bar pitch:
The pitch for the top reinforcement bar in the center of the short side.

Short in side end lower bar pitch:
The pitch for the lower reinforcement bar at the end of the short side.

Short in side end top bar pitch:
The pitch for the top reinforcement bar at the end of the short side.

Short out side lower bar pitch:
The pitch for the lower reinforcement bar at the outside of the short side.

Topping type:
The type of topping applied to the element.

Perimeter:
Total perimeter of the element

Gross area:
Sum of all gross areas of the covering facing the space. No opening that is included in the covering is subtracted. ex. 2

Net area:
Sum of all net areas of the covering facing the space. All openings that is included in the covering are subtracted. ex. 1.9

Net surface area:
Net surface of the element, all openings and recesses are deducted from the surface area ex. 8.06

Gross volume:
The volume of the element. All openings and recesses are included ex. 0.48

Net volume:
The total volume of the element, excluding any voids, cavities, or openings. This represents the effective solid material volume of the element. Ex. 2.3 m³

Gross surface area:
Total surface as the sum of surface area + (2 x cross-sectional area). It should only be specified if the lateral area and the cross-sectional area cannot be determined separately). ex. 8.06

Concrete cover:
The protective concrete cover at the reinforcing bars according to local building regulations. ex. 30

Corner chamfer:
The chamfer in the corners of the element. The chamfer is presumed to be equal in both directions.

Twisting:
The angle, in radians, through which the end face of a precast piece is rotated with respect to its starting face, along its longitudinal axis, as a result of non-aligned supports. This measure is also termed the ‘warping’ angle.

Minimum allowable support length:
The minimum allowable support length.

As built location number:
Defines a unique location within a structure, the ‘slot’ into which the piece was installed. Where pieces share the same piece mark, they can be interchanged. The value is only known after erection.

Design location number:
Defines a unique location within a structure, the ‘slot’ for which the piece was designed.

Concrete cover at links:
The thickness of concrete between the links (stirrups) and the outer surface of the element. Ensures durability and structural integrity. Ex. 25 mm

Concrete cover at main bars:
The thickness of concrete between the main reinforcement bars and the outer surface of the element. Provides protection against environmental exposure and mechanical damage. Ex. 40 mm

Batter at end:
The angle or degree of inclination at the end of the element, typically indicating how much the element deviates from a vertical or horizontal reference at its end. Ex. 5°

Batter at start:
The angle or degree of inclination at the start of the element, typically indicating how much the element deviates from a vertical or horizontal reference at its starting point. Ex. 3°

Camber at midspan:
The vertical displacement or curvature of the element at its midpoint, typically designed to counteract deflections due to load. Ex. 10 mm

Shortening:
The reduction in the length of a concrete element due to applied load or other factors such as temperature or shrinkage, typically observed in prestressed concrete elements.Ex. 10 mm

Angle between component axes:
The angle between the axes of the component.

Angle to first axis:
The angle of the component relative to the first axis.

Distance between component axes:
The distance between the axes of the component.

Edge distance to first axis:
The distance from the edge to the first axis.

Nominal topping thickness:
The nominal thickness of the topping.

Pitch angle:
The angle of the element's pitch.

Nominal height:
Typically the vertical or secondary characteristic dimension, ex. 300

Nominal length:
Typically the larger or primary horizontal dimension., ex. 5000

Nominal width:
Nominal width of product, typically the characteristic or secondary horizontal or characteristic dimension, ex. 200

Shape:
Characteristic shape of product, ex. Rectangle

Warranty content:
A general description of the content of the warranty.

Warranty duration labor:
Duration of labour warranty., ex. 5 years

Warranty duration parts:
Duration of parts warranty., ex. 5 years

Warranty guarantor labor:
Email address for the organisation responsible for the labour warranty.

Warranty guarantor parts:
Email address for the organisation responsible for the parts warranty.

Warranty start date:
The date on which the warranty commences, ex. 31/12/1999 23:59:59

Warranty identifier:
The identifier assigned to a warranty

Warranty end date:
The date on which the warranty expires, ex. 31/12/1999 23:59:59

Is extended warranty:
Indication of whether this is an extended warranty whose duration is greater than that normally assigned to an artefact (=TRUE) or not (= FALSE), ex. FALSE

Exclusions:
Items, conditions or actions that may be excluded from the warranty or that may cause the warranty to become void

Installation date:
The date that the manufactured item was installed (per instance), ex. 31/12/1999 23:59:59

Installation location:
The location where the product is installed

Is reusable:
Indication of whether this product is reusable (=TRUE) or not (= FALSE)

Is remanufacturable:
Indication of whether this product is remanufacturable (=TRUE) or not (= FALSE)

Is upgradable:
Indication of whether this product is upgradable (=TRUE) or not (= FALSE)

Is repairable:
Indication of whether this product is repairable (=TRUE) or not (= FALSE)

Waste generated:
List of waste generated by the product, including packaging

Contaminating waste:
Identify potentially contaminating waste/substances

Dismantling method:
Appropriate dismantling method for each waste (recycling, reuse, repair, resale, restoration, reincorporation, improvement)

Reach label:
Indication as to whether an article or ingredient of an article is subject to the REACH Regulation: articles and ingredients of articles that are listed as substances of very high concern under REACH have to be labelled in the data delivery. Allowed values: yes / no / no data. If REACH is not applicable e.g. services use (no). If REACH info is not available, use (no data).

Reach list date:
Date, on which the product was checked by the manufacturer for REACH.

Sustainability performance:
Description of the sustainability issue(s) which the object satisfies

Is item new:
Indication of whether this item is new (=TRUE) or not (= FALSE)

Is item partially recycled:
Indication of whether this item is partially recycled (=TRUE) or not (= FALSE)

Is item recycled:
Indication of whether this item is totally recycled (=TRUE) or not (= FALSE)

Expected service life:
Expected service life in years, ex. 60 years

Functional unit reference:
Reference to a database or a classification, ex. EPD international

Dangerous substances:
Materials used in the product contain or release any dangerous substances as per European or any national standards ex. None

Inert waste:
Quantity of inert waste generated

Abiotic depletion potential for fossil resources:
defines the decreasing availability of non - renewable resources as a result of their extraction and underlaying scarcity, relating to fossil fuels

Abiotic depletion potential for non fossil resources minerals and metals:
defines the decreasing availability of non - renewable resources as a result of their extraction and underlaying scarcity, relating to scarce elements and their ores

Global warming potential biogenic:
covers carbon emissions to air (CO2, CO and CH4) originating from the oxidation and/or reduction of aboveground biomass by means of its transformation or degradation (e.g. combustion, digestion, composting, landfilling) and CO2 uptake from the atmosphere through photosynthesis during biomass growth – i.e. corresponding to the carbon content of products, biofuels or above ground plant residues such as litter and dead wood

Global warming potential fossil fuels:
it covers greenhouse gas (GHG) emissions to any media originating from the oxidation and/or reduction of fossil fuels by means of their transformation or degradation (e.g. combustion, digestion, landfilling, etc.)

Global warming potential land use and land use change:
factor describing the potential radiative forcing impact of carbon uptakes and emissions (CO2, CO and CH4) originating from carbon stock changes caused by land use change and land use over a given period of time

Global warming potential total:
it accounts for the total global warming potential arising from fossil, biogenic and land use and land use change emissions

Tropospheric ozone concentration increase:
measure of the amoutn of ozone in the troposphere (at the earths surface) where it causes summer smog

Depletion potential of the stratospheric ozone layer:
the relative amount of degradation to the ozone layer a product can cause

Acidification potential accumulated exceedance:
a measure of the acidification caused to land and water from emissions to air of acidifying substances

Eutrophication potential accumulated exceedance:
a measure of the eutrophication caused by emissions

Eutrophication potential fraction of nutrients reaching freshwater end compartment:
a measure of the eutrophication caused by emissions reaching freshwater

Eutrophication potential fraction of nutrients reaching marine end compartment:
a measure of the eutrophication caused by emissions reaching marine water

Water deprivation potential deprivation weighted water consumption:
unit for the impact category water use

Non renewable primary resources used as an energy carrier fuel:
Materials such as peat, oil, gas, coal, uranium used (first use) as an energy source.

Non renewable primary resources with energy content used as material:
Primary resources such as oil, gas and coal, used (first use) for products (e.g. plastic-based products).

Non renewable secondary fuels:
Non-renewable materials with energy content that have crossed the system boundary between product systems and are used as fuel input (energy source) in another product system (e.g. processed solvents, shredded tyres

Recovered energy:
energy recovered from disposal of waste in previous systems, such as energy recovery from combustion of landfill gas or energy recovered from other systems using energy sources

Renewable primary resources used as an energy carrier fuel:
Bio-based materials used (first use) as an energy source and hydropower, solar and wind power used in the technosphere are included.

Renewable primary resources with energy content used as material:
Bio-based materials used (first use) as materials (e.g. wood, hemp, etc.).

Renewable secondary fuels:
renewable materials with energy content that have crossed the system boundary between product systems and are used as fuel input (energy source) in another product system (e.g. biomass residue pellets, chipped waste wood)

Secondary materials:
material recovered from previous use or from waste which substitutes primary materials

Consumption of freshwater:
net freshwater entering the product system being studied that is not returned to the same drainage basin from which it originated

Net use of freshwater:
freshwater entering the product system being studied that is not returned to the same drainage basin from which it originated. Measured using the principles of water footprint inventory analysis according to ISO 14046.

Hazardous waste disposed:
hazardous waste to final repository

Non hazardous waste disposed:
Non-hazardous waste is non-toxic and similar to household waste. It consists of inert waste and ordinary household waste

Total radioactive waste disposed mass:
The sum, in weight, high-, intermediate- and low-level radioactive waste, conditioned, to final repository

Total radioactive waste disposed volume:
The sum, in volume, of high-, intermediate- and low-level radioactive waste, conditioned, to final repository

Components for re use:
Amount of components which are reused at end-of-life

Exported electrical energy:
Amount of electrical energy available in the market after incineration

Exported thermal energy:
Amount of thermal energy available in the market after incineration

Materials for energy recovery:
Secondary fuels for use in the next product system

Materials for recycling:
Secondary material for use in the next product system

Life cycle phase:
The whole life cycle or only a given phase from which environmental data are valid, ex. A1- A3 (Production stage)

Life cycle stages omitted:
Life cycle stages omitted from the Environmental Product Declaration calculations, ex. B1 - B7 (use stage), C1 - C4 (end of life stage).

EPD unit:
The unit of the quantity the environmental indicators values are related with, ex. 1 piece of steel door