Sleeper

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

Gauge:
Gauge dimension (Example: 1668 mm and 1435 mm).

Application of rail type:
Type of rail that can be applied on the sleeper (Example: 54E1 or 60E1).

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

Minimum ballast height:
Minimum ballast height below the base of the sleeper (Example: 250 mm).

Impact coefficients:
Impact Coefficients ( (Example: k1s = 1,8, k1d = 1,5)

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

Service resistance moment:
The service resistance moment according to EN 15037-1:2008 ex. 11.23

Ultimate resistance moment:
The ultimate resistance moment according to EN 15037-1:2008 ex. 18.636

Fire resistance:
Fire resistance according to BS EN 13501-2 ex. R30

Curing time:
process of keeping the concrete damp for a period of time, usually several days, starting from the moment it is cast, in order for the cement to be provided with enough water to harden and attain the intended strength ex. 2 days

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

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

Installed condition:
Assessment of the condition of the element at point of installation.

Sleeper type:
Indicates the sleeper type.

Technical standard:
The technical standard which the element should comply with.

Fastening type:
Indicates the type of fastening used to generate traction between the foot of the rail and the sleeper. It depends on but is not uniquely identified by the type of sleeper. This property shall only be used when sleeper fastening is not modelled as an element.

Is electrically insulated:
Indicates whether the sleeper is electrically insulated due to its design or the running rails or not.

Hollow sleeper usage:
Indicates the purpose of using hollow sleeper. The possible value can be eg. cable trenching, protection of turnout mechanism, etc.

Number of track centers:
Indicates the number of track centers running over the sleepers.

Is hollow sleeper:
Indicates whether the sleeper is hollowed or not.

Has special equipment:
Indicates whether the sleeper has any special equipment for fastening components (e.g. Balise, signum magnet) or not.

Sequence in track panel:
Sequence of the sleeper within the track panel.

Under sleeper pad stiffness:
Indicates the stiffness of the under-sleeper pad as design reference for the sleeper.

Is contaminated sleeper:
Indicates whether the sleeper is contaminated and requires special disposal or not.

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

Compressive strength:
The compressive strength of the element as per NP EN 1992-1. ex. 50

Release of dangerous substances of concrete:
components shall not release critical levels of dangerous substances in their intended use according to BS EN 13225

Modulus of elasticity:
quotient of normal stress and relative linear strain ex. 25000

Poissons ratio:
Poisson's ratio of the element ex. 0.25

Drying shrinkage:
the strains due to shrinkage are determined on unloaded control specimens identical to those used in the creep test which are taken from the same component and stored under the same conditions ex. 0.5mm/m

Creep:
The creep coefficient of the concrete element. The value obtained by dividing the mean values of drying shrinkage at the beginning and at the end of the test ex. 1.89

Water cement ratio:
ratio of the effective water content to cement content by mass in the fresh concrete ex. 0.01

Water vapour permeability:
The Water vapour permeability of the element

Water permeability:
The Water permeability of the concrete. Where resistance to water penetration on test specimens is to be determined, the method and conformity criteria shall be agreed between the specifier and producer.

Freeze thaw resistance:
Resistance to freeze-thaw cycles

Dry density:
the ratio between mass of the concrete after drying to constant mass and its volume ex. 2000

Cement type:
Type of cement used (Example: Portland type I)

Cement strength:
Cement strength, to comply with the minimums defined in the standard EN 197-1 (Example: 42.5 MPa).

Total alkali content:
The total alkali content, expressed as Na2O equivalent, must comply with the European standard EN 13230-1, section 5.1.

Water description:
General description of the water used (In general, potable water can be used. The mixing water for the concrete must be analyzed and characterized for its suitability for concrete production, according to standard NP EN 1008.)

Chloride content:
Total chloride content of the concrete element

Sulfate content:
Sum of the total sulfate content of aggregates + water ? X% of the cement mass

Aggregate type:
General suitability is established for: normal and heavy-weight aggregates conforming to prEN 12620:2000; lightweight aggregates conforming to prEN 13055-1:1997. ex. Light weight

Maximum aggregate size:
Maximum aggregate size used in the concrete, the nominal upper aggregate size of the coarsest fraction ( Dmax) in the concrete shall be used for classification. D is the upper sieve size by which the aggregate size is defined in accordance with prEN 12620:2000 ex. 40

Cement content:
The cement content in the concrete element as per EN 206-1:20000 ex. 20Kg/m3

Type of admixture:
material added during the mixing process of concrete in a quantity not more than 5% by mass of the cement content of the concrete, to modify the properties of the mix in the fresh and/or hardened state ex. Durability-Enhancing Admixtures

Prestressing steel type:
The pre stressing steel type ex. Y2160S3

Ultimate tensile strength of prestressing steel:
stress required for failure of the prestressed reinforcement ex. 1770

Tensile proof stress of prestressing steel:
stress required to achieve 0.1% plastic strain of the prestressed reinforcement ex. 1500

Proof force of prestressing steel:
0.1% proof force is calculated for all grades and diameters as 88% of the specified characteristic value of the maximum force ex. 53.2

Characteristic value of maximum force:
The specified maximum force (Fm) of prestressing steel ex. 69.5

Maximum value of maximum force of prestressing steel:
the maximum value of maximum force (Fm,max) shall not be greater than 1.15 times the specified maximum force (Fm) ex. 60.4

Slippage of tendons:
shortening of the tendon after transfer of the prestress force ex. 20

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

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

Minimum concrete cover of prestressing steel:
The minimum concrete cover required for the prestressing steel.

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