Documentation review
Drawings, product specification, opening directions, threshold heights and responsibilities of other contractors are compared.
LUMORA · Measurement and installation
Measurement, opening preparation, transport, fixing, sealing and finishing determine whether a window, door, HST opening or stairs perform as designed.
Decision before product
Geometry, flatness, diagonals, floor and threshold levels, supporting base, fixing space, waterproofing and the sequence of other work must be checked.
Replacement also requires agreement on protection of the space, removal, disposal, possible damage to reveals and how they will be repaired.
Specification
Drawings, product specification, opening directions, threshold heights and responsibilities of other contractors are compared.
Dimensions, diagonals, flatness, finished levels, base and critical details are recorded for every element.
The opening, access, protection, equipment and temporary storage are prepared before the product arrives.
The element is placed in the designed plane, levelled and mechanically fixed according to the system and base.
The internal airtight layer, intermediate insulating layer, external water-protection layer and threshold details are completed.
Hardware operation, gaps, seals, finishes, cleaning, instructions and recorded defects are checked.
Before quotation
Who prepares and repairs the opening, threshold, waterproofing, sills, reveals and façade.
Whether existing joinery is removed, who disposes of it and how floors and interiors are protected.
Who provides scaffolding, crane, vacuum equipment, electricity and safe access.
Which materials and junction principle are included in installation and where their limits lie.
How handover, adjustment, cleaning, instructions, warranty and service requests are documented.
Evidence before claim
The principle requires a designed and executed junction that controls air, moisture, heat and water in accordance with the position of the element and the wall construction.
Exact materials and details depend on the base, opening, product and conditions. The quotation must describe the junction scope rather than use the term as an unexplained surcharge.
Before deciding
Drawings, product specification, opening directions, threshold heights and responsibilities of other contractors are compared.
Dimensions, diagonals, flatness, finished levels, base and critical details are recorded for every element.
The opening, access, protection, equipment and temporary storage are prepared before the product arrives.
The element is placed in the designed plane, levelled and mechanically fixed according to the system and base.
The internal airtight layer, intermediate insulating layer, external water-protection layer and threshold details are completed.
Početak saradnje
State the location, building type, current condition and products. Measurement, removal, logistics, junction work and finishes can then be separated clearly in the quotation.