We install blinds and sun breakers that play decorative and practical functions and contribute to a decrease of building running costs by reducing the overheating of rooms.Diverse sizes of slats and their installation angles give a wider array of possible sun protections.

GALLERY PROJECT

 

Designing orangeries, winter gardens, terraces and verandas

We design and build winter gardens as well as terrace, balcony and veranda shelters, and glass canopies, using available aluminium systems and types of glass. Our offer also includes designing orangeries. These shelters and canopies are both aesthetic and practical.

 

Installation of stainless railings

The complementation of our offer is installation of panel and cell raster suspended ceilings of a diverse range of colours and formats as well as glass and stainless railings. In our constructions we use glazing, fittings and sun breakers of renown manufacturers. Glass elements are made of single and double glazing, are single and double-chambered, thermally insulated, decorative, safe, fire-resistant or fire-retardant, acoustically-insulated, sun-shaded and self-cleaning.

 

RAILINGS

Depending on the orderer’s needs, alsal designs, manufactures and installs glass, steel and aluminium railings. Due to a great variety of the orderer’s intentions and expectations and numerous possibilities of making this type of products, we require each time individual arrangements to meet the orderer’s objective.

Glass and stainless railings

Depending on the type of material they are made of and the way of mounting , railings manufacturer by ALSAL can be classified into the following groups:

Wholly-glazed railings:
o Point mounted
o Line mounted
Steal railings (made of different steal profiles and sheets):
o Made of carbon steel (e.g. S235): varnished, zinc-plated
o Made of stainless steel (e.g. A2)
Aluminium railings (of different types of aluminium profiles and sheets)
Mixed (e.g. posts and handrails made of steel plus glass fillings)
Constructions manufactured by us take into consideration requirements of applicable standards and regulations concerning:

Resistance for crowd load
Strength requirements

 

 

 

GLASS STAIRS AND FLOORS

Alsal designs, manufactures and installs glass stairs and floors. Due to a great variety of the orderer’s plans and expectations and numerous
Possibilities of manufacturing this type of products, each time individual arrangements are required to meet the orderer’s objective.

Depending on the type of material they are made of and the way of mounting, glass stairs and floors manufactured by ALSAL can be classified into the following groups:

  1. Depending on the way of mounting glass:o Point mounted
    o Line mounted
  2. Depending on the degree of glass permeability:
    • With a fully permeable filling
    • With a partially permeable filling – different patterns or a grid of dots as per individual arrangements.

Constructions manufactured by us take into consideration standards and regulations concerning:

  1. Resistance for crowd load
  2. Strength requirements

 

 

GLASS SHELTERS AND CANOPIES

Alsal designs and manufactures glass shelters and skylights and all types of canopies in building entrance zones, platforms, ramps, etc., depending on the orderer’s needs.

Glass roofs are made of tempered glass (ESG) and laminated safety glass (VSG) with the use of glass adapters (elements for point mounting of glass) and other elements (profiles, bracings, etc.) that are required for aesthetic and constructional reasons.

We also make full canopies of entrance zones, platforms and ramps made of flat sheets, composite panels (as elements of canopy soffits) and profiled sheets.

Roof glazing and other constructions made by us take into consideration requirements of applicable standards and regulations concerning:

  1. Resistance to wind load
  2. Resistance to snow load
  3. Air permeability
  4. Watertightness
  5. Thermal transmittance
  6. Strength requirements

 

 

WINTER GARDENS, TERRACE SHELTERS AND CANOPIES

Depending on the orderer’s needs, alsal designs, manufactures and installs winter gardens, verandas, veranda shelters and canopies in different aluminium systems. For manufacturing of these elements, we use profiles from the group of facade, frame and door-window systems, both thermally insulated and without thermal insulation.

Single and double glazing, with sun control, safe, class-free, sheet spandrels, polycarbonates, composite panels, etc. can be used as fillings in these elements.

One of the most important elements in glass terraces or winter gardens is the type of a filling. The amount of light and solar energy that gets – through glass walls and roofs – inside winter gardens is much bigger than in case of single windows in a solid wall. In glazed terraces, winter gardens and verandas, it is often recommended to install solar control glass which significantly reduces the amount of solar energy that gets inside a winter garden. In glass verandas and terraces it is also recommended to ensure appropriate ventilation through windows built in both vertical walls and roof planes or through a system of window ventilators. Their purpose is to ventilate the room in summer sunny days. However, solar control glass cannot ensure complete protection against the penetration of sunrays into the interior of the garden.

 

Aluminium/glass constructions manufactured by us take into consideration requirements of applicable standards and regulations concerning:

  1. Resistance to wind load
  2. Resistance to snow load
  3. Air permeability
  4. Watertightness
  5. Thermal transmittance
  6. Strength requirements

 

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