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Casement, tilt-and-turn, sliding and fixed windows built on thermal-break aluminium profiles, engineered for E…
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Unitised and stick-built curtain wall systems, aluminium composite and rainscreen cladding, with shop drawings and connector schedules prepared for the project.
Unitised · stick · EN 13830
How we specify it
A curtain wall is a document problem before it is an aluminium problem. We produce the shop drawings, mullion and transom schedules, thermal calculations and test plan that the façade consultant and the notified body need, then we fabricate the panels to that drawing.
Commercial towers
Unitised façades for office buildings above 60 m.
Airports & stations
Stick-built systems where panels are set on site.
Retrofit
Over-cladding of dated façades with modern thermal performance.
Façades & curtain walls
Technical data
Specification summary
Values are series-dependent; the final figures for your project are stated in the quotation and test report.
| Systems | Unitised and stick-built curtain wall |
|---|---|
| Sizes | Panel width up to 1.6 m, height up to 4.5 m by design |
| Glass | IGU double / triple, max 6 m² per panel subject to design |
| Spandrel | Aluminium tray, mineral wool core, A2 fire-rated option |
| Thermal break | Structural silicone or thermal-break connector |
| Test route | EN 13830 (harmonised, CE marking for curtain walling kits) |
| Documentation | Shop drawings, connector schedule, thermal calculation |
| MOQ / lead time | To be confirmed |
Figures marked “To be confirmed” are placeholders: they stay visible as empty slots until the company supplies verified data. No numbers are invented.
Compliance
Standards and conformity routes
European market
Windows and external doorsets are covered by the harmonised standard EN 14351-1; curtain walling kits by EN 13830. CE marking requires testing and a declaration of performance for the specific system.
EAEU member states
Kazakhstan, Kyrgyzstan and Armenia are EAEU members. Building products are assessed under the applicable TR CU technical regulations; products outside their scope follow national GOST-K conformity.
Uzbekistan & Tajikistan
National certification requirements apply and are frequently updated. We agree the document set with your importer before production, not after shipment.
Policy: we publish only certificates we actually hold. Where a certificate is pending for a series, the page says so and we give the test-plan date on request.
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Buyer questions
Façades & curtain walls for export: what buyers ask first
Answers we give on the first call, in writing, before a quotation.
Do you offer both unitised and stick systems?
Yes. Unitised is usual for towers where speed on site matters; stick-built suits lower-rise or complex geometry. The choice drives the drawing set and the shipping volume, so we compare both in the quotation.
Who prepares the shop drawings?
We do — from your architectural drawings and the façade consultant's specification: panel layout, mullion and transom schedule, connector schedule, thermal calculation and the test plan.
Can you deliver a CE-marked curtain wall kit?
Curtain walling kits are covered by EN 13830. CE marking requires the system to be tested as a kit, so we confirm the test status of the exact system in the quotation and provide the declaration of performance where the system is tested.
What glass sizes and build-ups can you handle?
IGU double or triple, panels up to roughly 6 m² subject to wind load and design. Oversized units are engineered case by case with the glass supplier.
Quoting façades & curtain walls for your next project.
Send the schedule, elevation or reference drawing — we reply with a fixed quotation.