Terms of operations

These Terms (hereinafter referred to as “Terms”) regulate the relationships in the provision, collection, administration, and management of contributions between the operator of the Lisrec.cz website, which is Lisrec Endowment Fund, ID No.: 08196460, registered office: U Potoka 6, 251 01 Dobřejovice, hereinafter referred to as the “Recipient”, and the provider of the contribution, hereinafter referred to as the “Provider”, as well as the relationships between the Recipient and the Provider. The Provider does not have to be a registered User of the Lisrec.com website.

I. Introductory Provisions

The Lisrec Endowment Fund is a non-political, independent, non-profit legal entity serving exclusively public-benefit purposes. The mission of the endowment fund is to support and strengthen the active participation of the public in the promotion, development, and implementation of research, technologies, education, and awareness in the field of ecology, sustainability, waste processing, circular economy, basic living conditions, and a healthy lifestyle in the Czech Republic and worldwide.

To fulfill its mission, the Lisrec Endowment Fund

  • supports partnerships between the public, private, and non-profit sectors, citizen participation in public affairs, and approaches to solving local problems based on the involvement of the entire local community
  • strengthens the capacity of non-profit sector institutions and certain self-governing units to contribute to the improvement of community life in which these institutions operate
  • serves the philanthropic needs of corporate and individual donors so that these donors become responsible members of the communities in which they operate
  • assists donors in deciding on the direct allocation of donations so that their use is consistent with the mission of the Lisrec Endowment Fund

As part of fulfilling the above mission, the Lisrec Endowment Fund operates the Lisrec.com web portal, through which it provides Users with a comprehensive overview of opportunities to support the non-profit sector, i.e., public-benefit activities, humanitarian, cultural, ecological, and other projects, and allows Providers to make contributions to these projects. The Lisrec Endowment Fund is not an entrepreneur within the meaning of § 420 of the New Civil Code.

The User agrees that the relationship between him/her and the Lisrec Endowment Fund is governed, unless otherwise agreed, by the provisions of these Terms.

The Provider agrees that the relationship between him/her and the Lisrec Endowment Fund, as well as the relationship between him/her and the Recipient, is governed, unless otherwise agreed, by the provisions of these Terms.

The Recipient agrees that the relationship between him/her and the Lisrec Endowment Fund, as well as the relationship between him/her and the Provider, is governed, unless otherwise agreed, by the provisions of these Terms.

II. Methods of Providing Contributions and Their Handling

Providing Contributions

Contributions are provided by Providers to the Recipient through the web portal www.lisrec.com operated by the Lisrec Endowment Fund. These are in particular the following methods of providing contributions:

  • Donation. By providing a donation, i.e., crediting a financial contribution to the relevant account under the conditions set out herein, a donation agreement is concluded, the content of which is the donation of a contribution to the Recipient by the Provider and the acceptance of this contribution by the Recipient, whereby these Terms form part of the donation agreement.
  • Public Collection. At the moment of crediting the contribution to the account of the web portal www.lisrec.com, it is deemed that a contribution has been made to a specific public collection organized by the Recipient, as specified by the Provider.

A written donation agreement for individual donations is not automatically provided or generated by the portal. The Provider shall provide, along with the contribution, all required information necessary for transferring his/her contribution to the Recipient, or for sending it to a specific public collection, or information that he/she wishes to have stated on the donation confirmation. This includes, in particular, the identification of the Provider and the identification of the specific support (public collection), usually in the form of a variable symbol that the Provider finds on the website www.lisrec.com. The relationships arising from the processing of personal data by the Lisrec Endowment Fund within the Recipient’s user account as the controller of personal data will be governed by a separate agreement containing rules on the processing of personal data. The Recipient undertakes to regularly (annually) publish an annual report including the financial part, which is publicly available on the Recipient’s website.

By providing a contribution, the Provider also confirms that he/she has read these Terms, accepts them, and provides the contribution in accordance with them. The Provider also confirms that all data provided about himself/herself are true, that he/she is the one who provided the contribution, and that he/she is the rightful recipient of the donation confirmation for tax purposes.

By providing a contribution, the Provider further declares that the funds provided originate from legal sources.

The Provider acknowledges that by providing a contribution, he/she does not acquire any rights to use the trademarks, trade names, company logos, or other objects of intellectual or industrial property of the Lisrec Endowment Fund, the Recipients, or other persons.

Contributions may be provided by the Provider through one of the payment channels available within the web portal lisrec.com, in particular:

  • payment by bank transfer to the operator’s account Lisrec Endowment Fund
  • payment by online payment card
  • payment by fast transfer
  • payment via Google Pay
  • payment via Apple Pay

Handling of Contributions

The Lisrec Endowment Fund accepts contributions provided through the lisrec.com portal into a special account separate from other funds and keeps them in this account until they are handled in accordance with these Terms.

The Lisrec Endowment Fund is bound by the Provider’s instructions regarding the intended support.

If it is a regular donation made by card, the Provider may terminate the existing regular donation in his/her personal profile at www.lisrec.com (if registered), or send a request to terminate the donation by email to donate@lisrec.com. A regular donation made by bank transfer must be terminated directly by the donor in his/her internet banking.

Donation Confirmation

The value of the donation or contribution to a public collection may be deducted from the tax base provided that the conditions of Act No. 586/1992 Coll., on Income Taxes, as amended (the “Income Tax Act”), are met.

Upon request, the Lisrec Endowment Fund will send the Provider an email confirmation of the contribution provided, including a notice of the possibility to use the confirmation for tax purposes.

Conditions for natural persons, including employees (§ 15 para. 1 of the Income Tax Act): Natural persons (including employees) may deduct the value of donations from the tax base if the total value of donations in the tax period (calendar year) exceeds 2% of the tax base or amounts to at least CZK 1,000. In total, a maximum of 30% of the tax base may be deducted for the years stipulated by the current legislation. Self-employed persons apply the deduction in their tax return. Employees who file their own tax return apply the deduction in the same way as self-employed persons. Employees whose tax settlement is processed by their employer submit the donation confirmation to their payroll office once a year, no later than 15 February, for the entire previous year.

Conditions for legal entities (§ 20 para. 8 of the Income Tax Act): Legal entities may deduct the value of donations from the tax base if the value of the donation is at least CZK 2,000. In total, up to 30% of the already reduced tax base may be deducted according to current legislation. This deduction cannot be applied by taxpayers who are not established or incorporated for business purposes.

III. Final Provisions

The Provider and the Recipient agree that the Lisrec Endowment Fund is entitled to fulfill its obligations under these Terms.

These Terms enter into force and effect on 1 September 2025. The Lisrec Endowment Fund is entitled to amend and supplement these Terms, and any amendment or supplement becomes effective upon publication on the website www.lisrec.com, unless otherwise determined by the Lisrec Endowment Fund.

Information on the Processing of Personal Data

These terms are regulated in a separate GDPR section: https://www.lisrec.com/gdpr/

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Planting Boxes

Planting boxes are not limited to vegetables; they can also be used to grow herbs and various spices. The advantage is that, if necessary, the entire box can be removed and taken to the kitchen. After use, the box can be reinserted into its original place. This also allows plants to be protected from adverse weather conditions, such as frost, etc.

Façade Greenhouse

The entire construction system is a modular kit that allows for high creativity. Similarly, a small greenhouse can be created on the facade to accelerate seed germination and seedling planting. By utilizing the existing substrate box, combining aluminum tubes and food-grade plastic wrap, everything can be easily implemented at almost no cost, extending the growing season.

Material

The material from which the construction elements are made is resistant to water, acids, and other mechanical influences. It is also resistant to plant growth. All construction elements are manufactured using calibrated molds under high pressure. This ensures maximum accuracy of the entire construction system. This allows for building with millimeter precision while maintaining all right angles and flat surfaces.

Calibrated Dimensional Accuracy

All construction elements are manufactured using calibrated molds under high pressure. This ensures maximum accuracy of the entire construction system. This allows for building with millimeter precision while maintaining all right angles and flat surfaces. Thanks to the unique and simple construction system that automatically ensures precision, even a moderately skilled builder can undertake construction using only the building plan.

Connecting Pin

A connecting pin is mainly used for simple walls and partitions with a thickness of 100 mm. It is also used for fencing. The pin also ties the structure horizontally and vertically between individual layers. This is a very strong connection that can be easily disassembled if needed. Due to the properties of these joints, the structure can be easily dismantled and reused to build a new one with a different shape and layout without losing functional properties.

Horizontal Load-Bearing Structures

Horizontal load-bearing structures for floors and ceilings are made of wooden KVH beams or planks, which are firmly mechanically attached to the load-bearing walls using steel beam brackets. The beam brackets are screwed into the body of the wall and secured from the other side. On the load-bearing wooden structures, a cover made from the same material as the construction system can be simply placed.

Technical Elements

The shape of individual modules prevents splashing water from penetrating the structure and stops heat loss. The construction elements interlock and overlap. This shape allows the entire structure to be easily stacked together. When securing screws are used, they are concealed and protected under the protrusion of the second module.

Groove for Pin Insertion

A groove for pin insertion. Individual modules are interconnected using protrusions that precisely fit into the groove. These connections ensure high joint strength and maximum vertical and horizontal precision. The connection is achieved by simple insertion. The joints are extremely strong, tested in practice for hundreds of years, and can be easily disassembled if needed.

Structural Spacer with Openings

A structural spacer with openings for routing electrical distribution, data cables, water, and waste pipes. The spacer also connects the external and internal shells of perimeter and load-bearing walls. The openings are sized up to 110 mm for routing waste pipes with a standard diameter suited for residential houses and medium-sized operations. In cases of higher loads, the situation can be managed with parallel distributions connected outside the building or by utilizing the technical gap in the vertical direction up to a dimension of 250 mm.

Mounting Facade Elements

Mounting facade elements can be easily removed, and the openings can be sealed with plugs. Everything is designed as a simple, mechanically strong system utilizing grooves and special pins. When planning a vertical garden or other elements on the facade, a special module designed for facade elements must be used during the construction of the building’s outer shell.

Exchangeable Substrate Box

An exchangeable substrate box made of vermicompost for growing ornamental plants and food on the facade. It allows for the cultivation of various vegetables, including potatoes. When harvesting individual foods, the box can be easily replaced with a new one containing fresh seedlings, allowing continuous cultivation without affecting other crops. The boxes are made from the same material as the Lisrec construction system. They are resistant to water, acids, and other mechanical influences.

Interior Surface Treatment

Interior surface treatment can be carried out using drywall boards without the need for steel profiles, which significantly reduces costs and shortens the installation time. The wall surfaces are perfectly even, and it is sufficient to simply screw on the boards and finish with gypsum putty. All fixtures such as sockets and switches are easily embedded into drilled openings, just as with drywall, and connected to already prepared electrical wiring.

Structural Openings

Construction openings allow for separate vertical distribution of electricity and data cables without mutual interference. The cables are also protected. Cable routes in the structure are thus fixed, making it possible to calculate and prepare exact lengths of individual cables. This allows the builder to prepare most of the work themselves, leaving only the connection to be done by a specialist.

Technological Penetrations

For horizontal routing of larger water, waste, and electrical distributions, the spacer has openings with diameters of up to 110 mm. Other technologies can also be routed through these openings. Everything is again filled with loose thermal insulation or another material.

Horizontal Distribution

In cases where horizontal distribution of water, waste, and electrical wiring is required, prepared openings are used, which are then filled with loose thermal insulation or another loose material. They can also remain empty for ventilation purposes.

Structural Spacer

The structural spacer connects external and internal construction elements. It is used for load-bearing and perimeter walls. It has openings for electrical distribution, data cables, water, and waste pipes. The openings filled with loose insulation also prevent thermal bridges between the external and internal wall shells. It is connected to other elements by simple mutual insertion.

Technical Gap

The technical gap between the external and internal shells of the perimeter wall is filled with loose thermal insulation or another loose material according to the climate zone to increase thermal resistance. It can also remain empty for additional use in ventilating the building's structure.

Basic Construction Module

The same modules as those used on other surfaces are used on the external side of the load-bearing perimeter wall. The openings in them can be filled with thermal insulation, thereby increasing the overall thermal resistance of the perimeter wall. If additional elements need to be attached to the building's facade, a special module must be used.

Structural Spacer

A short structural spacer is used for zig-zag vertical interconnection of additional spacers to ensure that individual horizontal layers are firmly connected. This prevents any risk of layers not being securely tied together. It is also used for finishing the height of the wall. It connects the external and internal shells of the building wall.

Water and Waste Distribution

Openings in the structural modules allow for vertical distribution of water and waste even in a simple partition wall with a thickness of 100 mm. The gaps between the distributions and the walls are filled with loose thermal insulation or another material, depending on the climate zone. It is also possible to leave the gaps empty and use them for ventilation.

Final surface

In case it is necessary to create a surface on the wall similar to traditional masonry, the wall is primed, and after drying, construction adhesive with reinforcing fabric is applied. The adhesive that penetrates the fabric is smoothed to an even level. Once the surface hardens, the final stucco plaster and paint can be applied.

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Water management

  • Sources and production of drinking water
  • Water purification
  • Water management
  • Water pumping
  • Water storage
  • Greywater utilization
  • Support and implementation of new technologies

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Food Self-Sufficiency:

  • Growing food on the façade
  • Superfoods: spirulina, chlorella, lentein
  • Vermicomposting
  • Construction and sale of vermireactors
  • Purchase and further utilization of substrate
  • Distribution of substrate – product
  • Compressed bio blocks for cultivation
  • Production and sale of biofertilizers
  • Support and utilization of new food raw materials
  • Development of services in the gastronomy sector
  • Support and implementation of new technologies

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Energy Self-Sufficiency:

  • Heating – water heating
  • Cooling – ventilation
  • Water pumping
  • Storage and utilization of harvested energy
  • Electrical self-sufficiency
  • Alternative energy sources
  • Thermal insulation
  • Support and implementation of new technologies