https://www.cwct.co.uk/ daily https://www.cwct.co.uk/products/cwct-standard 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_5406674c-def7-4a4a-bf1d-568c19b926d5.png?v=1576063223 Standard for systemised building envelopes (replaces all three earlier Standards) 2006 https://www.cwct.co.uk/products/u-values-and-condensation 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_bc1df328-20fc-41dc-b987-395eb5b1f952.png?v=1576063225 U-values and condensation (2nd Edition) 2002 https://www.cwct.co.uk/products/slope-glazing 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_79f97ea4-3475-4261-baa4-36c4b2ee3dc1.png?v=1576063226 Slope glazing https://www.cwct.co.uk/products/curtain-walling 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_66b40dd5-099d-4017-9b76-be803313f603.png?v=1576063229 Curtain walling https://www.cwct.co.uk/products/intrustion-resistant-windows 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_1f1e8d5a-eee5-4146-a4af-10a7f278269a.png?v=1576063230 Intrusion resistant windows - PDF https://www.cwct.co.uk/products/non-load-bearing-envelopes 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_20d8e951-367c-4bf8-9a8b-a8bac674aec8.png?v=1576063233 Guidance on the actions on non-loadbearing building envelopes- PDF https://www.cwct.co.uk/products/built-up-walls 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_910f58b4-ca8f-49f9-91ff-43df9e38bdfe.png?v=1576063234 Guidance on built-up walls - PDF https://www.cwct.co.uk/products/thermal-assessment 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_cd9a5ac7-8fae-4bf6-9ffc-2cf300c7684a.png?v=1576063235 Thermal assessment (2nd edition) - PDF https://www.cwct.co.uk/products/automated-facade-control 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_e0645740-09b3-4d9c-8049-b053e51dd266.png?v=1576063237 Automated façade control - PDF https://www.cwct.co.uk/products/facades-for-safety 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_2a4b3b2a-e6b0-496f-af26-7e2c24fb99ec.png?v=1576063238 Design of facades for safety https://www.cwct.co.uk/products/nickel-sulfide-in-glass 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_2ab3bbdf-c656-45a6-8780-802b9da99b3d.png?v=1576063241 Nickel sulfide in glass https://www.cwct.co.uk/products/heat-transfer-through-panels 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_5f4c284a-b7e1-4871-8c87-b9165d7027d7.png?v=1576063244 Heat transfer through panels - PDF https://www.cwct.co.uk/products/fixing-of-thin-stone 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_625d6b12-a9b0-4df9-b0aa-95855e6794b1.png?v=1576063245 Fixing of thin stone - PDF https://www.cwct.co.uk/products/testing-of-stone 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_90afd1e7-92ed-48f3-a133-43d6be256a17.png?v=1576063247 Selection and testing of stone - PDF https://www.cwct.co.uk/products/advanced-glazings 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_25928821-7541-4fda-8fcd-4daf898a3557.png?v=1576063248 Advanced glazings - PDF https://www.cwct.co.uk/products/gasket-performance 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_e7152c4b-c5cc-4236-b0db-192bd92af53f.png?v=1576063250 Performance of gaskets - PDF https://www.cwct.co.uk/products/thermally-improved-glazing-frames 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_75add8ea-27c9-4a74-bc56-fdbc167d0ae0.png?v=1576063251 Thermally improved glazing frames - PDF https://www.cwct.co.uk/products/building-envelope-technology 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d6c7789b-e0b2-4ef8-8a59-f261db495047.png?v=1576063253 Building envelope technology (ICBEST '07) https://www.cwct.co.uk/products/glass-in-buildings 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_6c48d324-6295-42ce-b330-dc27201d2da4.png?v=1576063254 Glass in buildings 2 https://www.cwct.co.uk/products/facade-design-and-procurement 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_614abce6-400b-451c-9ec5-46abf6e534e9.png?v=1576063255 Façade design and procurement https://www.cwct.co.uk/products/whole-life-performance 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_7bfa7a38-e858-4116-9db1-d2a22be0adaa.png?v=1576063257 Whole life perfomance https://www.cwct.co.uk/products/glass-in-buildings-1999 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c66731c3-ee48-4103-82d8-1f6b270d74e6.png?v=1576063259 Glass in buildings https://www.cwct.co.uk/products/building-envelope-technology-1997 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_9135b04b-512e-4078-ba59-e21d8c9bc21e.png?v=1576063260 Building envelope technology (ICBEST '97) https://www.cwct.co.uk/products/technical-note-100 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_b75321dd-23fe-4250-ab96-db9020e0d3c0.png?v=1579035521 Technical Note 100: Methods of testing glass balustrades (in preparation) https://www.cwct.co.uk/products/technical-note-99 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d2e6d71b-5a4c-49b2-85d1-5f27c82b15c3.png?v=1579035523 Technical Note 99: Design of glazed barriers (10 pp) https://www.cwct.co.uk/products/technical-note-98 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_8f7b49b1-b7c9-4dab-af94-66e24d66855e.png?v=1579035524 Technical Note 98: Fire performance of facades - Guide to the requirements of UK Building Regulations (17 p) - supersedes TN73 https://www.cwct.co.uk/products/technical-note-97 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_356f7280-8e35-4c32-9af0-e6b61c85663f.png?v=1579035525 Technical Note 97: Selection of access equipment for facade maintenance (5 pp) https://www.cwct.co.uk/products/technical-note-96 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_781d2085-fc11-4be1-91c0-ac29a13a818f.png?v=1579035526 Technical Note 96: Assessing cradle and suspended access equipment loads (11 pp) https://www.cwct.co.uk/products/technical-note-95 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_3f0ee5c3-0542-4ab8-9afe-a1489f195e56.png?v=1579035527 Technical Note 95: Weathertightness of windows, doors, window assemblies and curtain walls (12 pp) https://www.cwct.co.uk/products/technical-note-94 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_be5e428f-74f9-43d0-9915-2c3387194dc1.png?v=1579035528 Technical Note 94: Shadow boxes (7 pp) https://www.cwct.co.uk/products/technical-note-93 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_dbf9775b-18c7-4471-b467-8cb105dcf96f.png?v=1579035529 Technical Note 93: Building information modelling - Principles for building envelopes (10 pp) https://www.cwct.co.uk/products/technical-note-92 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_b4ed4334-41fa-424b-af03-2d1be92b3b80.png?v=1579035531 Technical Note 92: Simplified method for assessing glazing in Class 2 roofs (3 pp) https://www.cwct.co.uk/products/technical-note-91 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_0faaa24c-b0e4-4ff4-a882-e306169caf57.png?v=1579035532 Technical Note 91: Structural performance of systemised walls - bracket calculations (in preparation) https://www.cwct.co.uk/products/technical-note-90 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_9a69a43a-136e-4b9c-a528-158a65acfe53.png?v=1579035533 Technical Note 90: Structural performance of systemised walls - Bracket requirements and principles (10 pp) - supersedes TN28 https://www.cwct.co.uk/products/technical-note-89 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_313da7e3-d1db-4123-a9fc-431091e7fadf.png?v=1579035534 Technical Note 89: Structural performance of systemised walls - Open profiles (8 pp) https://www.cwct.co.uk/products/technical-note-88 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_88750586-ad5d-452e-a60b-2257d013e046.png?v=1579035535 Technical Note 88: Structural performance of systemised walls - Buckling and torsion (13 pp) https://www.cwct.co.uk/products/technical-note-87 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c445f87c-48a8-4e68-9040-82a00324e14b.png?v=1579035537 Technical Note 87: Structural performance of systemised walls - Closed profiles (17 pp) https://www.cwct.co.uk/products/technical-note-86 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_1b58d7cf-7384-4554-a375-bf76123d1596.png?v=1579035538 Technical Note 86: Structural performance of systemised walls - Connections (10 pp) https://www.cwct.co.uk/products/technical-note-85 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c46c8670-e2f6-4ce0-95ad-c7a1f75dabf3.png?v=1579035539 Technical Note 85: Structural performance of systemised walls - Design charts and profile data (9 pp) https://www.cwct.co.uk/products/technical-note-84 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_71bc37dd-58b1-4b14-bad1-311c4a6556a8.png?v=1579035541 Technical Note 84: Structural performance of systemised walls - Introduction (9 pp) https://www.cwct.co.uk/products/technical-note-83 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_29690614-68f8-4887-a2be-9f63c4adbaaa.png?v=1579035542 Technical Note 83: Interfaces and joints - breathable seals (in preparation) https://www.cwct.co.uk/products/technical-note-82 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d1ffb0fd-5089-45a7-adc3-675e1b245f0a.png?v=1579035543 Technical Note 82: Interfaces and joints - sealant movement joints (in preparation) https://www.cwct.co.uk/products/technical-note-81 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_1c238327-f4f0-4387-be94-25e1d3242890.png?v=1579035545 Technical Note 81: Interfaces and joints - sealant materials (in preparation) https://www.cwct.co.uk/products/technical-note-80 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_2305f19e-55c1-4bd2-99be-d68635387c01.png?v=1579035546 Technical Note 80: Interfaces and joints - thermal performance (in preparation) https://www.cwct.co.uk/products/technical-note-79 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_a10cb39b-8283-454d-a611-7286b80e6096.png?v=1579035547 Technical Note 79: Interfaces and joints - air permeability and water penetration resistance (in preparation) https://www.cwct.co.uk/products/technical-note-78 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_34d6f8ac-6df5-46ce-834e-f7307fa8c005.png?v=1579035548 Technical Note 78: Interfaces and joints - introduction (7pp) https://www.cwct.co.uk/products/technical-note-77 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_7b2319bf-a102-4251-b047-a343fa243b3d.png?v=1579035550 Technical Note 77: Assessment and certification of rainscreen systems (4 pp) https://www.cwct.co.uk/products/technical-note-76 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_749bf1ce-ff1c-48f4-93b0-07c9337721ce.png?v=1579035551 Technical Note 76: Impact performance of building envelopes: method for impact testing cladding panels (6 pp) - supersedes TN52 https://www.cwct.co.uk/products/technical-note-75 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_2e87ecca-d65a-45de-9502-baff2ceaf74d.png?v=1579035552 Technical Note 75: Impact performance of building envelopes: guidance on specification (10 pp) - supersedes TN52 https://www.cwct.co.uk/products/technical-note-74 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_e5c0d37b-ffdf-4c09-8018-cb05d6d71786.png?v=1579035554 Technical Note 74: Ventilation (14 pp) - supersedes TN32 https://www.cwct.co.uk/products/technical-note-73 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d7ed21e2-5749-4f69-99b5-7d2ed6bfdb78.png?v=1579035555 Technical Note 73: Fire performance of curtain walls and rainscreens - replaced by TN 98 https://www.cwct.co.uk/products/technical-note-72 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_89128f74-f63b-4996-863c-0ad37c3d2e4e.png?v=1579035556 Technical Note 72: External shading devices (14 pp) https://www.cwct.co.uk/products/technical-note-71 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_60cb8fe3-407c-46d9-8768-96e6aca4fd46.png?v=1579035558 Technical Note 71: Standards and performance classification of windows and doors (11 pp) https://www.cwct.co.uk/products/technical-note-70 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_3f48fc63-5d45-4a17-806d-eb76ab44f502.png?v=1579035559 Technical Note 70: Thermal and moisture performance of cavities in building envelopes (6 pp) https://www.cwct.co.uk/products/technical-note-69 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_7b190e76-adcd-4ea0-a27d-4bb777443c75.png?v=1579035560 Technical Note 69: Selection of glass to prevent falls from height (8 pp) https://www.cwct.co.uk/products/technical-note-68 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_0bd07e36-2d7a-40a6-b20c-1a236fdf4f36.png?v=1579035561 Technical Note 68: Overhead glazing (8 pp) - Superceded by TN112 https://www.cwct.co.uk/products/technical-note-67 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_4267d009-bb0d-473d-8b87-ded392b569d8.png?v=1579035562 Technical Note 67: Safety and fragility of overhead glazing: testing and assessment (5 pp) - supersedes TN42 https://www.cwct.co.uk/products/technical-note-66 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_b03b09c6-8059-4dc3-a4cb-fd8a11e1f3d3.png?v=1579035563 Technical Note 66: Safety and fragility of overhead glazing: guidance on specification (11 pp) - supersedes TN42 https://www.cwct.co.uk/products/technical-note-65 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_63d3f657-b3a1-41b7-b054-aaa9d6fc92b9.png?v=1579035564 Technical Note 65: Thermal fracture of glass (6pp) https://www.cwct.co.uk/products/technical-note-64 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_1820980b-7887-4e41-850c-ca5a6d1e909b.png?v=1579035565 Technical Note 64: Gaskets (12 pp) https://www.cwct.co.uk/products/technical-note-63 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_546031d3-d3f8-4cea-9c0f-e171fcbd2db2.png?v=1579035566 Technical Note 63: Glass breakage (10 pp) https://www.cwct.co.uk/products/technical-note-62 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_acad3d25-92b8-4919-9db6-fb802d03979b.png?v=1579035568 Technical Note 62: Specification of insulating glass units (10 pp) https://www.cwct.co.uk/products/technical-note-61 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_220f967d-a991-423d-9dee-96c2d2ecf539.png?v=1579035569 Technical Note 61: Glass types (9 pp) https://www.cwct.co.uk/products/technical-note-60 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_422bcd0d-e776-48c2-91d3-7581e27f74df.png?v=1579035570 Technical Note 60: Performance of externally rendered cladding systems (6 pp) https://www.cwct.co.uk/products/technical-note-59 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d35b6848-55e2-4ff6-b318-e71aaf12edee.png?v=1579035571 Technical Note 59: Introduction to externally rendered cladding systems (6 pp) https://www.cwct.co.uk/products/technical-note-58 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_f9fda821-8673-4f63-8335-2985a84621f5.png?v=1579035572 Technical Note 58: Repairs to glass (3 pp) https://www.cwct.co.uk/products/technical-note-57 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_7686aeba-66e1-4abb-ac28-a6ae8dc7efec.png?v=1579035574 Technical Note 57: Cladding movement (7 pp) https://www.cwct.co.uk/products/technical-note-56 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_25fe6b3b-161a-412a-8bcd-520043f27ad8.png?v=1579035575 Technical Note 56: Accommodation of structural movement (12 pp) https://www.cwct.co.uk/products/technical-note-55 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_a91b65bc-6efc-484e-9cf6-cbb6cf53e6e4.png?v=1579035576 Technical Note 55: Movement accommodation in building envelopes (6 pp) https://www.cwct.co.uk/products/technical-note-54 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_3fb3b04c-be88-4d14-b543-f57c4021a5d8.png?v=1579035577 Technical Note 54: Self-cleaning glass (8 pp) https://www.cwct.co.uk/products/technical-note-53 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_6f09bff0-a27e-4c78-958d-e7b690974f5a.png?v=1579035578 Technical Note 53: Method statements for the construction of building envelopes (11pp) https://www.cwct.co.uk/products/technical-note-52 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_cb55cf54-56db-4aca-b3d8-d8de2ee606d3.png?v=1579035579 Technical Note 52: Impact performance of cladding (10 pp) - replaced by TN75 and TN76 https://www.cwct.co.uk/products/technical-note-51 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d62d2ba1-8e0e-4977-baca-81f221624bdd.png?v=1579035581 Technical Note 51: Environmental control glasses (12 pp) https://www.cwct.co.uk/products/technical-note-50 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_f8376e89-96fd-4b7c-95ea-9aa003d7b148.png?v=1579035582 Technical Note 50: Solar gain and shading (16 pp) https://www.cwct.co.uk/products/technical-note-49 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_5f84b22a-8f2c-4fb0-9671-4705cd6726b4.png?v=1579035583 Technical Note 49: U-value of curtain walls (5 pp) https://www.cwct.co.uk/products/technical-note-48 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_947590b1-945d-4ce1-a891-4ce902bd879c.png?v=1579035584 Technical Note 48: U-values of windows (7 pp) https://www.cwct.co.uk/products/technical-note-47 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_fa39af32-bfb1-418d-8cba-8f793838ee35.png?v=1579035585 Technical Note 47: Overall building envelope U-values (9 pp) https://www.cwct.co.uk/products/technical-note-46 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_0da3d525-de1f-4d44-ac47-e40bcd3d8e34.png?v=1579035586 Technical Note 46: Introduction to building energy transfer (10 pp) - Replaced by TN106 https://www.cwct.co.uk/products/technical-note-45 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_3f07dde1-8942-4183-8255-79ec6f18c6bd.png?v=1579035587 Technical Note 45: Thermography and facades (9 pp) https://www.cwct.co.uk/products/technical-note-44 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d728eb25-e411-4123-8e71-b9138345187e.png?v=1579035589 Technical Note 44: Whole building air leakage tests (7 pp) https://www.cwct.co.uk/products/technical-note-43 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c2e2c799-efd5-4e19-b044-4f15296f8cf0.png?v=1579035590 Technical Note 43: Film backed glass (6 pp) https://www.cwct.co.uk/products/technical-note-42 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_e985608c-ee1c-4449-8caa-daec27d31792.png?v=1579035591 Technical Note 42: Safety and fragility of glazed roofing - replaced by TN66/TN67 https://www.cwct.co.uk/products/technical-note-41 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_febd0828-a670-43f4-a0d5-f5ef67639818.png?v=1579035592 Technical Note 41: Site testing for watertightness (6 pp) https://www.cwct.co.uk/products/technical-note-40 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_f2924743-c37e-4da6-af62-547e966f0cbb.png?v=1579035593 Technical Note 40: Sound environment behind a building envelope (5 pp) https://www.cwct.co.uk/products/technical-note-39 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_2de88c40-af96-4343-83f4-a127e3509ecb.png?v=1579035595 Technical Note 39: Sound transmission through building envelopes (5 pp) https://www.cwct.co.uk/products/technical-note-38 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_cd0a9c30-8357-4cf9-9309-1cefa17a6ce6.png?v=1579035596 Technical Note 38: Acoustic performance of windows (7 pp) https://www.cwct.co.uk/products/technical-note-37 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_f299a49e-8f89-4e05-a4cf-a046eaa2445c.png?v=1579035597 Technical Note 37: Introduction to building envelope acoustics (8 pp) https://www.cwct.co.uk/products/technical-note-36 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_2c89fa1d-de45-4b19-8173-400006f1229a.png?v=1579035598 Technical Note 36: Assessing the appearance of metals and finishes (6 pp) https://www.cwct.co.uk/products/technical-note-35 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_9717df50-520d-4d67-a154-f42b2cfe0442.png?v=1579035599 Technical Note 35: Assessing the appearance of glass (14 pp) https://www.cwct.co.uk/products/technical-note-34 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_e5eb9c41-2cae-40a8-bf63-71c2b5e55b1e.png?v=1579035601 Technical Note 34: Assessing the appearance of new curtain walling (4 pp) https://www.cwct.co.uk/products/technical-note-33 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c8ff4df6-1c12-44c6-bd93-97ab5e1a72b2.png?v=1579035602 Technical Note 33: Breather membranes and vapour control layers in walls (6 pp) https://www.cwct.co.uk/products/technical-note-32 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_4a93db01-422d-4268-ae4b-0689e5626dcc.png?v=1579035603 Technical Note 32: Ventilation (6 pp) - replaced by TN74 https://www.cwct.co.uk/products/technical-note-31 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_365717eb-d14a-4820-a4b6-63170e6ad904.png?v=1579035604 Technical Note 31: Pressure effects on insulated glazing units (6 pp) https://www.cwct.co.uk/products/technical-note-30 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_838d632c-746c-45f9-a956-0c28ec5235db.png?v=1579035605 Technical Note 30: Cladding of buildings subject to earthquakes (5 pp) https://www.cwct.co.uk/products/technical-note-29 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_b7bbe530-89b7-42cd-a356-550acefc7d8f.png?v=1579035607 Technical Note 29: Design of curtain wall brackets (7 pp) https://www.cwct.co.uk/products/technical-note-28 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_6b351e9e-b879-4777-8f91-f1b88841f4d8.png?v=1579035608 Technical Note 28: Performance requirements for curtain wall brackets - replaced by TN90 https://www.cwct.co.uk/products/technical-note-27 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_81ae4d35-03b9-45ca-8c06-9dcca0d959a4.png?v=1579035609 Technical Note 27: Structural design of stick curtain walling - sample calculations (8 pp) https://www.cwct.co.uk/products/technical-note-26 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_50a56981-e10e-43ac-a642-0f34d2ffa67d.png?v=1579035610 Technical Note 26: Introduction to structural design of stick curtain walling (6 pp) https://www.cwct.co.uk/products/technical-note-25 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_897d39fa-2252-4263-a406-76cade6bef3e.png?v=1579035612 Technical Note 25: Selection of applied finishes for metal (7 pp) https://www.cwct.co.uk/products/technical-note-24 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_fd5ffa9d-be4a-4cc4-bd10-15a50fff347a.png?v=1579035613 Technical Note 24: Corrosion (7 pp) https://www.cwct.co.uk/products/technical-note-23 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_dafd1709-130a-445c-b95a-7d86140842b7.png?v=1579035614 Technical Note 23: Cladding metals 2 - non-ferrous metals (7 pp) https://www.cwct.co.uk/products/technical-note-22 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_f0c00aed-517a-4a0e-b05f-22f07c607002.png?v=1579035616 Technical Note 22: Cladding metals 1- ferrous metals (7 pp) https://www.cwct.co.uk/products/technical-note-21 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_8bc0aafb-4405-477d-afab-458e3efd6490.png?v=1579035617 Technical Note 21: Tolerance, fit and appearance of cladding (8 pp) https://www.cwct.co.uk/products/technical-note-20 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_fa233ba3-308e-4c9f-bda6-41fa69d6474d.png?v=1579035618 Technical Note 20: Design of sealant joints (6 pp) https://www.cwct.co.uk/products/technical-note-19 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_7ac4ef90-7c20-4ae4-a324-8b1d43789bf7.png?v=1579035619 Technical Note 19: Selection and use of sealants ( (7 pp) https://www.cwct.co.uk/products/technical-note-18 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_6f5c3625-1bbd-4513-ac90-cb061f4b1e4b.png?v=1579035620 Technical Note 18: Gaskets - replaced by TN64 https://www.cwct.co.uk/products/technical-note-17 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_70e33b73-b90a-4b18-9e31-26f16807d3b1.png?v=1579035621 Technical Note 17: Weathertightness and drainage (7 pp) https://www.cwct.co.uk/products/technical-note-16 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c6706314-d915-4f01-a394-cd699303df63.png?v=1579035622 Technical Note 16: Joints in the building envelope (7 pp) https://www.cwct.co.uk/products/technical-note-15 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_b1cd65de-4b1f-4791-bcb1-4cbb8b4fa8ec.png?v=1579035623 Technical Note 15: Cladding types (7 pp) https://www.cwct.co.uk/products/technical-note-14 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_07a9a179-8dcc-4a1e-8497-79c1ec532c45.png?v=1579035625 Technical Note 14: Curtain wall types (7 pp) https://www.cwct.co.uk/products/technical-note-13 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_246e990e-d5c6-47f2-a6e3-dab7d5e8d9fb.png?v=1579035626 Technical Note 13: Glass breakage (6 pp) - partially replaced by TN63 https://www.cwct.co.uk/products/technical-note-12 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_e3e4b096-ac60-4d8a-ab5d-14c7032c5fbe.png?v=1579035627 Technical Note 12: Specification of hermetically sealed glass units (7 pp) - replaced by TN62 https://www.cwct.co.uk/products/technical-note-11 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c9af8981-4cf7-4cad-84e0-5d6283bd5701.png?v=1579035628 Technical Note 11: Glass types (7 pp) - replaced by TN61 https://www.cwct.co.uk/products/technical-note-10 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_96a55a45-9d9e-49ad-aab9-4676c7535738.png?v=1579035629 Technical Note 10: Superseded - replaced by TN41 https://www.cwct.co.uk/products/technical-note-09 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_5ccf8eca-88e6-40c9-b0ff-665c9aa411e8.png?v=1579035631 Technical Note 09: Testing pressures (4 pp) https://www.cwct.co.uk/products/technical-note-08 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_d5f5aa94-1cf6-4c73-9229-3b9410ee506b.png?v=1579035632 Technical Note 08: Selection of windows - a checklist for specifiers (8 pp) https://www.cwct.co.uk/products/technical-note-07 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_126c035f-10b8-43f7-8c01-86e457f585b4.png?v=1579035633 Technical Note 07: Threat resistant fenestration (9 pp) https://www.cwct.co.uk/products/technical-note-06 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_cd355598-9d31-46e5-9f9e-5e623fda4448.png?v=1579035634 Technical Note 06: Pressure-equalisation (9 pp) https://www.cwct.co.uk/products/technical-note-05 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_3bedae4f-82c0-4986-a1df-f577abb286ad.png?v=1579035636 Technical Note 05: Wind tunnel testing (4 pp) https://www.cwct.co.uk/products/technical-note-04 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_5b395513-7003-4462-973f-9cc3e6c33a8e.png?v=1579035637 Technical Note 04: Issues relating to wind loading on tall buildings (10 pp) https://www.cwct.co.uk/products/technical-note-03 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_ff4d6176-3924-4dde-ab44-5d135295a31c.png?v=1579035638 Technical Note 03: Wind loading on wall cladding and windows of low rise buildings (12 pp) https://www.cwct.co.uk/products/technical-note-02 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_70f9f133-a72c-459a-8dd4-96915898a619.png?v=1579035639 Technical Note 02: Introduction to wind loading on cladding (8 pp) https://www.cwct.co.uk/products/technical-note-01 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_c554ad58-3c07-4f67-a10d-e4aee312a3f0.png?v=1579035640 Technical Note 01: Representing air leakage through windows and glazed cladding systems (8 pp) https://www.cwct.co.uk/products/standard-for-systemised-building-envelopes-replaces-all-three-earlier-standards-2006-cwct-member 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_3a896bdb-0162-4175-82f5-1b649b078ee6.png?v=1582638583 Standard for systemised building envelopes (replaces all three earlier Standards) 2006 (CWCT Member) https://www.cwct.co.uk/products/u-values-and-condensation-2nd-edition-2002-cwct-member 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_cd09edea-c498-4711-b6c3-7ec3a0d4e28e.png?v=1582638607 U-values and condensation (2nd Edition) 2002 (CWCT Member) https://www.cwct.co.uk/products/virtual-members-meeting-2020 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/1599057433498_tws6626i_0d374f43-a0d5-4ac4-a825-3922e204f650.jpg?v=1603964832 CWCT virtual Members’ Meeting 2020 https://www.cwct.co.uk/products/short-course-prepaid-voucher-for-bulk-bookings 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT-SHORT-COURSE-2026.jpg?v=1772101757 Short Courses- Prepaid Voucher for bulk bookings. https://www.cwct.co.uk/products/test 2026-05-01T20:24:28+01:00 daily https://www.cwct.co.uk/products/cwct-virtual-members-meeting-2021 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/1632742455359_h9fh6rzj_7166c334-1771-425c-947f-719954a96a25.jpg?v=1632759027 CWCT Virtual Members Meeting 2021 https://www.cwct.co.uk/products/cwct-an-introduction-to-sustainability-in-facades 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Guide01.jpg?v=1648549526 Sustainability Guide 01 An Introduction to Sustainability in Façades Published October 2021 https://www.cwct.co.uk/products/sustainability-jargon-buster 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Jargon.jpg?v=1648549133 Sustainability: Climate Jargon Buster Published November 2021 https://www.cwct.co.uk/products/briefing-to-sustainability-guide-01 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Briefing03.jpg?v=1648549000 Briefing to Sustainability Guide 01 Published October 2021 https://www.cwct.co.uk/products/sustainability-how-to-read-an-epd 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/EPD.jpg?v=1648549328 Sustainability: How to read an EPD – Published December 2021 https://www.cwct.co.uk/products/sustainability-reducing-carbon-what-can-you-do-now-published-january-2022 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Reducing.jpg?v=1648549223 Sustainability: Reducing carbon: What can you do now? Published January 2022 https://www.cwct.co.uk/products/life-cycle-module-explained-published-march-2022 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Modules.jpg?v=1648549438 Life cycle modules explained Published March 2022 https://www.cwct.co.uk/products/balancing-embodied-and-operational-carbon 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Frontcover.jpg?v=1662374895 Balancing embodied and operational carbon - Published September 2022 https://www.cwct.co.uk/products/adaptation 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Frontcover-Adaptation.jpg?v=1662375331 Adaptation - Published September 2022 https://www.cwct.co.uk/products/how-to-calculate-the-embodied-carbon-of-facades-a-methodology 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Frontcover_df517f71-16de-4527-b139-84c138926792.jpg?v=1662551751 How to calculate the embodied carbon of facades: A methodology - Published September 2022 https://www.cwct.co.uk/products/a-brief-introduction-to-how-to-calculate-the-embodied-carbon-of-facades-a-methodology 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Frontcover-ecbrief.jpg?v=1664798822 A brief introduction to ‘How to calculate the embodied carbon of facades: A methodology’ - Published October 2022 https://www.cwct.co.uk/products/technical-note-101-investigating-water-leakage-through-the-building-envelope 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_55b02c4b-a6f5-4aee-bcd1-49bb7cddff5a.png?v=1666605716 Technical Note 101: Investigating water leakage through the building envelope (10 pp) https://www.cwct.co.uk/products/technical-note-102-decision-tables-for-site-watertightness-testing-of-walls-9-pp 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_4f34e20c-f0da-4e1e-8ea1-ebade88b5a8a.png?v=1666606636 Technical Note 102: Decision tables for site watertightness testing of walls (9 pp) https://www.cwct.co.uk/products/technical-note-105-england-2021-building-regulation-overview-energy-performance 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_0751d934-ea73-42ef-a49a-89e80c820492.png?v=1666606860 Technical Note 105: England 2021 building regulation overview – Energy performance (13 pp) https://www.cwct.co.uk/products/the-race-to-zero-carbon 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/Frontcover-2030targets.jpg?v=1670262294 The race to zero carbon - Published December 2022 https://www.cwct.co.uk/products/how-to-calculate-the-embodied-carbon-of-facades-worked-example-rev01 2026-05-01T20:24:28+01:00 daily https://www.cwct.co.uk/products/technical-note-103-test-samples-for-stick-curtain-walling-10-pp 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_dd853c85-b32a-4918-9de0-95a826210079.png?v=1677666435 Technical Note 103: Test samples for stick curtain walling (10 pp) https://www.cwct.co.uk/products/technical-note-112-overhead-glazing-12-pp 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_5e448363-0eb5-49e0-8032-bfeac0466602.png?v=1677666947 Technical Note 112: Overhead glazing (12 pp) - Supercedes TN68 https://www.cwct.co.uk/products/technical-note-104-cladding-test-specimens-17-pp 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_beae1fd4-5054-4621-83fd-ffc9040ee494.png?v=1677674232 Technical Note 104: Cladding test specimens (17 pp) https://www.cwct.co.uk/products/copy-of-technical-note-105-england-2021-building-regulation-overview-energy-performance-13-pp 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_30a00ee0-f93a-4591-8647-f28c6182c7e9.png?v=1695042009 Technical Note 106: Fundamentals of heat transfer (24 pp) - Supercedes TN46 https://www.cwct.co.uk/products/technical-note-107-thermal-transmittance-u-values-for-built-up-walls 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_17c754b1-cd6f-423f-8f35-073597cfa051.png?v=1695042679 Technical Note 107: Thermal transmittance (U-values) for built-up walls (50 pp) https://www.cwct.co.uk/products/technical-note-108-thermal-bridges-psi-and-chi-values 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_90289d6a-ef83-4009-a6f8-5fcd3b705923.png?v=1695042842 Technical Note 108: Thermal bridges (Psi and Chi values) (26 pp) https://www.cwct.co.uk/products/technical-note-109-thermal-bridges-within-sap-and-ncm-calculations 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_6c54d34e-8e22-4589-9bd4-a9417f9a7215.png?v=1695043011 Technical Note 109: Thermal bridges within SAP and NCM calculations (24 pp) https://www.cwct.co.uk/products/technical-note-110-designing-building-facades-to-manage-the-risk-of-surface-condensation-and-mould-growth-coming-soon 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_d18b523f-05a0-49b1-9927-30ad95d0b9e5.png?v=1709289598 Technical Note 110: Designing building facades to manage the risk of surface condensation and mould growth (25 pp) https://www.cwct.co.uk/products/technical-note-111-designing-building-facades-to-manage-the-risk-of-interstitial-condensation-14-pp-coming-soon 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_a7e5d4f5-72b4-4b13-a573-c6e90bbb79d6.png?v=1709290226 Technical Note 111: Designing building facades to manage the risk of interstitial condensation (14 pp) https://www.cwct.co.uk/products/2205756 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/F101-FirePerformance-CPD.png?v=1713255453 F101 - Fire performance of facades https://www.cwct.co.uk/products/cwct-agm-and-members-meeting-2024 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/1718373600076_xvgmbjz8.jpg?v=1727255353 CWCT AGM and Members' Meeting 2024 https://www.cwct.co.uk/products/technical-note-113-fire-performance-of-facades-introduction-23-pp 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_a7e5d4f5-72b4-4b13-a573-c6e90bbb79d6.png?v=1709290226 Technical Note 113: Fire performance of facades - Introduction (23 pp) https://www.cwct.co.uk/products/technical-note-114-fire-performance-of-facades-use-of-combustible-material 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_a7e5d4f5-72b4-4b13-a573-c6e90bbb79d6.png?v=1709290226 Technical Note 114: Fire performance of facades - Use of combustible material https://www.cwct.co.uk/products/cwct-webinar-new-fire-technical-notes 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/1731598130221_zw8q22me.jpg?v=1732008267 CWCT Webinar - New Fire Technical Notes https://www.cwct.co.uk/products/understanding-epds-guidance-for-the-review-and-application-of-epds-for-facade-products 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/Frontcover.jpg?v=1733899639 Understanding EPDs: Guidance for the review and application of EPDs for façade products - Published December 2024 https://www.cwct.co.uk/products/module-d-explained-published-may-2025 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/Front_page_-_Module_D.jpg?v=1745584920 Module D explained - Published May 2025 https://www.cwct.co.uk/products/cwct-agm-and-members-meeting-2026 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/1757051785135_2lj8uaan.jpg?v=1758222866 CWCT AGM and Members' Meeting 2025 https://www.cwct.co.uk/products/technical-note-115-fire-performance-of-facades-application-to-curtain-walls-in-preparation-copy 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_b75321dd-23fe-4250-ab96-db9020e0d3c0.png?v=1579035521 Technical Note 115: Fire Performance of Facades - Application to curtain walls (in preparation) https://www.cwct.co.uk/products/technical-note-116-fire-performance-of-facades-application-to-built-up-walls-coming-soon 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/products/CWCT_ICON_b75321dd-23fe-4250-ab96-db9020e0d3c0.png?v=1579035521 Technical Note 116: Fire Performance of Facades - Application to built-up walls https://www.cwct.co.uk/products/cwct-webinar-new-fire-technical-note-tn116-1 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/1761151183310_9at16kgh.jpg?v=1762264905 CWCT Webinar - New Fire Technical Note, TN116 https://www.cwct.co.uk/products/facade-complexity 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/Complexity-Frontcover.jpg?v=1763109659 Facade Complexity - Published November 2025 https://www.cwct.co.uk/products/cwct-webinar-embodied-carbon-tool-face 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/1764671112832_fj96dtso_afe9c3bc-56f0-43c7-be5a-5611f5259e15.jpg?v=1768835275 CWCT Webinar - Embodied Carbon Tool (FaCE) https://www.cwct.co.uk/products/3368600 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/g5pDoQ0S6Ona4jPdxFrB_Screenshot_202021-04-16_20at_2009.27.10_1a990a29-a4d7-4c6d-bdf4-9aa900ed09d9.png?v=1772447090 F101 - Fire performance of facades https://www.cwct.co.uk/products/3368613 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/28sElPsaTly1MCbCtten_Screenshot_202021-04-16_20at_2009.27.22.png?v=1772449183 A101 - Acoustics https://www.cwct.co.uk/products/3379358 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/Vf1OE3RWSJSjimv7IpPk_4_e5c34503-1d5f-4392-963f-b8ecb2598fdc.png?v=1773420979 PR2 Built-up walls: Construction and specification https://www.cwct.co.uk/products/3379360 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/Ih6KDwkNTX63z9GE81XP_5.png?v=1773421157 C107 Built-up walls: Thermal and moisture performance https://www.cwct.co.uk/products/3379361 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/dvLgukR2Tg6UwjpAu1iZ_6.png?v=1773421161 C108 Built-up walls: Loads and structural performance https://www.cwct.co.uk/products/3379363 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/XJ3OvCwMRC20YIqD1DOJ_c201_16e8cc6b-7fb7-40c1-b443-527ec6712799.png?v=1773421293 C201 - Introduction to contemporary cladding and facade systems https://www.cwct.co.uk/products/3379364 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/euDngu6ZTeCbu60QjkXd_C202_6006816f-c33c-4132-bd97-89d5a7e046de.png?v=1773421298 C202 - Glass and glazing https://www.cwct.co.uk/products/3379366 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/x5fZ6GJnTVSm6J3WhmgV_C203_4cec45b8-4183-40f6-8cfb-b07bdf563e8d.png?v=1773421302 C203 - Thermal and condensation performance (1/2-day) https://www.cwct.co.uk/products/3379367 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/t1MmcvsiRj6XqLy2JuNi_C204_9049358a-2c9a-4f2a-8b9b-d2a47179c0ad.png?v=1773421307 C204 - Weathertightess and testing (1/2 Day) https://www.cwct.co.uk/products/3379368 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/lWQUVMctRyONkzEdv8eA_C205_4c6c8b26-0850-45a4-baca-cb72d36a6568.png?v=1773421311 C205 - Materials https://www.cwct.co.uk/products/cwct-webinar-embodied-carbon-tool-face-2 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/1774257543469_4fjctd3x_828ba1cc-6225-48fa-83b7-68b55398bcb9.jpg?v=1777532797 CWCT Webinar - Embodied Carbon Tool (FaCE) 2 https://www.cwct.co.uk/products/technical-note-117-breather-membranes-and-vapour-control-layers-in-walls-supersedes-tn33-coming-soon 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/CWCT_ICON_a7e5d4f5-72b4-4b13-a573-c6e90bbb79d6.png?v=1709290226 Technical Note 117: Breather membranes and vapour control layers in walls (supersedes TN33) https://www.cwct.co.uk/products/c301-glass-risk-assessment 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/C301.png?v=1777613414 C301 – Glass risk assessment https://www.cwct.co.uk/products/c302-fire-and-facades-regulations 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/C302.png?v=1777613696 C302 – Fire and facades – regulations https://www.cwct.co.uk/products/c303-facade-access 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/C303.png?v=1777613910 C303 - Facade access https://www.cwct.co.uk/products/c304-embodied-carbon-understanding-carbon-and-the-life-cycle-framework 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/C304.png?v=1777642544 C304 - Understanding embodied carbon: Carbon and the life cycle framework https://www.cwct.co.uk/products/c305-understanding-embodied-carbon-embodied-carbon-data 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/C305_fe62bf9f-494c-4a3c-bd9d-8c05ff0c6639.png?v=1777643831 C305 - Understanding embodied carbon: Embodied carbon data https://www.cwct.co.uk/products/c306-understanding-embodied-carbon-embodied-carbon-calculation 2026-05-01T20:24:28+01:00 daily https://cdn.shopify.com/s/files/1/0192/5660/6786/files/C306.png?v=1777643691 C306 - Understanding embodied carbon: Embodied carbon calculation