Downloads
- NHB00003437_Witness Statement of David Alexander-White(79954280_27).PDF(17.58 MB)
- IDX0835_David White No.1 (NHBC).pdf(68.47 KB)
- NHB00000628_Email chain involving NHBC and Celotex dealing with clarification of issues in respect of Approved Document B so that Celotex can undertake tests at BRE._0.pdf(5.59 MB)
- NHB00000699_Internal NHBC email chain containing a draft email to Kingspan (and comments on it) asking for an update on the use of K15 in buildings above 18m because the BBA certificate only c.pdf(1.9 MB)
- NHB00000688_NHBC internal email circulating an earlier email from Kingspan to Façade Solutions in which Kingspan recommend K15 for buildings over 18M and updating on a meeting with Kingspan t_6.pdf(3.01 MB)
- NHB00000684_NHBC _ Kingspan Review - Meeting Agenda_4.pdf(362.45 KB)
- NHB00000682_Correspondence between NHBC and Kingspan regarding the fire performance of Kingspan K15 insulation on external walls over 18m._2.pdf(1.81 MB)
- NHB00000675_Draft Memo from NHBC to Kingspan raising concerns about the new version of the BBA certificate and asking for clarification on what technical basis the changes were made._1.pdf(990.06 KB)
- NHB00000674_Email from NHBC to Kingspan attaching a memo raising concerns about a newly issued version of the BBA Certificate in respect of K15._1.pdf(383.46 KB)
- NHB00000659_BRE BS8414 test report - Kooltherm K15 Zero ODP Phenolic Rainscreen Insulation Board (Report No. 220876).pdf(5.67 MB)
- NHB00000654_NHBC email to all Technical Services Managers re position on use of Kingspan K15 in buildings over 18m - on hold awaiting further Kingspan tests. Steve Cook then sets out the due d_0.pdf(1.82 MB)
- NHB00000656_NHBC email to all Technical Services Managers re position on use of Kingspan K15 in buildings over 18m - on hold awaiting further Kingspan tests. Steve Cook then sets out the due d_2.pdf(1.96 MB)
- NHB00000621_Email chain involving NHBC and Celotex dealing with clarification of issues in respect of Approved Document B so that Celotex can undertake tests at BRE._0.pdf(2.19 MB)
- INQ00015025_NHB Standards 2021.pdf(311.78 MB)
- BRE00027419_BRE and NHBC Fire performance of new residential buildings_5.pdf(17.43 MB)
- CLG00019336_CWCT Fire Group Minutes of Meeting date 2 July 2014_4.pdf(1.61 MB)
- NHB00000616_Internal NHBC email from Steve Evans to NHBC Technical Services about the continued use of K15 in rainscreen and masonry construction over 18 M. The K15 BBA certificate is attached_8.pdf(468.86 KB)
- CWCT0000029_Minutes of the Centre for Window and Cladding Technology Technical Group Meeting, held on Wednesday 17 March 2016_2.pdf(2.32 MB)
- LABC0013248_Letter from CWCT (David Metcalfe & Stephen Ledbetter) to Clive Betts MP re the use of combustible materials in the cladding of high rise buildings.pdf(1.94 MB)
- NHB00000452_BRE report titled 'Fire performance of highly insulated residential buildings and modern methods of construction – A literature review' prepared for NHBC_5.pdf(12.15 MB)
- NHB00000597_Internal NHBC email chain discussing notes from the Wintech meeting in respect of Combustible Cladding Systems in Buildings exceeding 18m in height._5.pdf(1.62 MB)
- NHB00000603_Emails between NHBC & Celotex re arrangements for meeting to discuss requirements for combustible insulation with external cladding in buildings over 18m.pdf(1.92 MB)
- NHB00000999_Draft NHBC Building Regulations Internal Technical Guidance Note - B5 - The use of Combustible Materials within the external wall construction of buildings with a floor level over_6.pdf(2.02 MB)
- NHB00000934_NHBC email relating to the updated policy regarding use of combustible insulation on buildings over 18m._1.pdf(1.18 MB)
- NHB00000829_Internal NHBC email providing a summary of meetings held with_ Arup Fire on 25 November 2014, and the BRE on 27 November 2014._7.pdf(683.38 KB)
- NHB00000899_Email from the BBA to NHBC regarding the wording of various BBA K15 certificates._0.pdf(1.08 MB)
- NHB00000895_Email chain involving the BBA and NHBC regarding why the wording of the 2013 K15 BBA certificate was amended._2.pdf(1.41 MB)
- NHB00000853_Report on the Use of Combustible Insulation Materials within the External Wall Constructions of High Rise Buildings._7.pdf(2.91 MB)
- NHB00000841_Internal NHBC email entitled Summary of Correspondence re. Combustible Cladding Components. (Provides a timeline of engagement on this issue from 2013 - end of 2014)._6.pdf(588.49 KB)
- NHB00000922_Draft letter from NHBC to Kingspan regarding the use of K15 cladding on buildings above 18m._8.pdf(1002.22 KB)
- NHB00000810_Email correspondence between NHBC and Assent Building Control regarding whether Kingspan K15 can be used on buildings over 18m._5.pdf(2.35 MB)
- NHB00000784_Email from Dave White of NHBC to Jon Roper of Celotex commenting on the BRE fire test report 295369 in respect of RS5000._8.pdf(1.85 MB)
- NHB00000806_Email from NHBC to Kingspan regarding BS8414_2 test submissions for Kingspan K15._7.pdf(2.34 MB)
- NHB00000760_BCA Technical Guidance Note 18 entitled _Use of Combustible Cladding Materials on Residential Buildings __1.pdf(1.65 MB)
- NHB00000700_Email from Steve Evans of NHBC to Richard Bromwich of Kingspan asking for an update on the use of K15 in buildings above 18m because the BBA certificate only covers construction s_8.pdf(1.09 MB)
- NHB00000785_Internal Email chain at NHBC following a query about approving cavity barriers from Concept Conversions Ltd. A copy of NHBC’s response to Celotex on the BRE test is attached._6.pdf(1.51 MB)
- NHB00000792_Mainly internal NHBC email chain discussing the results of testing carried out by Kingspan and summarising a subsequent meeting with Kingspan where the test reports were presented_2.pdf(3.82 MB)
- NHB00000804_Draft email from NHBC to Kingspan regarding BS8414_2 test submissions for Kingspan K15..pdf(1.19 MB)
- NHB00000805_Draft email from NHBC to Kingspan regarding BS8414_2 test submissions for Kingspan K15..pdf(1.53 MB)
- NHB00001226_Email exchange between NHBC & BBA following a meeting regarding the review of BBA Certificate 14_5134 for Kingspan Kooltherm Rainscreen Insulation Board by NHBC._5.pdf(2.38 MB)
- NHB00002717_Exhibit SDE_45 - Report on Use of Combustible Insulation Materials within the External Wall Constructions of High Rise Buildings_6.pdf(4.88 MB)
- NHB00002434_Exhibit SDE_43 - Technical Services Team minutes dated 25 June 2015_6.pdf(1.36 MB)
- NHB00001338_BRE Global Test Report - BS 8414-2_2005 on a Carea Insulated facade system (302995 Issue 1).pdf(8.39 MB)
- NHB00001337_BRE Global Test Report - BS 8414-2_2005 on a Kingspan insulated system with a ventilated Terracotta tile rain screen (297099 Issue 2).pdf(8.62 MB)
- NHB00001335_BRE Global Test Report - BS 8414-2_2005 on a Kingspan K15 insulated system with a ventilated Trespa rain screen (293940 Issue 1).pdf(7.64 MB)
- NHB00001329_Exhibit JAL_2 to the witness statement of John Lewis (NHBC)_3.pdf(400.78 KB)
- NHB00001227_Email exchange between NHBC & BBA following a meeting regarding the review of BBA Certificate 14_5134 for Kingspan Kooltherm Rainscreen Insulation Board by NHBC._2.pdf(3 MB)
- NHB00001334_BRE Report - BS 8414 Part 1_2002 on a Phenolic Insulated Rainscreen System for Kingspan Insulation Ltd (220876).pdf(5.52 MB)
- NHB00001225_Internal NHBC email involving Steve Evans, Dave White, Graham Perrior and John Lewis commenting on the latest draft K15 BBA Certificate, particularly concerning the use of combusti_2.pdf(1.14 MB)
- NHB00001199_Agreed Action List of the NHBC_Kingspan Meeting on 12 Oct 2015_6.pdf(28.18 KB)
- NHB00001174_NHBC Insulation Product Concerns Briefing, v2 with annotations_6.pdf(2.8 MB)
- NHB00001173_Internal email regarding number of projects using K15 and attaching the NHBC Insulation Product Concerns Briefing, v2_6.pdf(286.84 KB)
- NHB00001142_Internal NHBC email regarding written regulations for external wall construction_6.pdf(2.42 MB)
- NHB00001137_K15 Project Query list_3.XLSM(107.24 KB)
- NHB00001136_Emails between Kingspan and NHBC regarding K15 in facades over 18m and attaching the K15 Project Query list_8.pdf(6.1 MB)
- NHB00001133_Emails between Kingspan and NHBC regarding Kooltherm K15 and its use in facades above 18m_7.pdf(6.52 MB)
- NHB00001223_Internal NHBC email exchange between Dave White and Ian Davis in which they expressed their concerns regarding the revised K15 BBA Certificate, which contains significant amendment_7.pdf(2.9 MB)
- NHB00003438_Forwarded email from Andrew Kay to Dave White re Rainscreen Third Party Certification Scheme.pdf(334.69 KB)
- NHB00003450_Exhibit DAW_71 - Kingspan - Document - Brick External Wall Assessment - HHF_UK01510_RP_BR01-02.pdf(2.24 MB)
- NHB00003449_Exhibit DAW_72 - Carillion - Fisrt Street North Construction Phase Plot 4 - External Facade insulation Fire Risk Review Issue.pdf(3.6 MB)
- NHB00003445_Exova - Assessment of the fire performance of an external wall system for use on high rise buildings as featured on Limehouse Basin.pdf(2.07 MB)
- NHB00003444_Email from Dave Alexander-White to John Lewis re Exova Report.pdf(134.4 KB)
- NHB00003442_Email correspondence between Dave White and John Lewis re Fire Engineers Report - K15 Insulated Cladding Panels.pdf(310.65 KB)
- NHB00003441_Letter from Michel Wizenberg (FDS Consult Limited) to Kevin Duffy re Vista , 346 Queenstown Road - External Wall Assessment.pdf(758.59 KB)
- NHB00002856_Email Brenda Apted (CWCT) to Dave White (NHBC) re_ CWCT Fire Group.pdf(107.26 KB)
- NHB00003042_Exhibit SDE_85 - Email from Graham Perrior to John Albion dated 5 November 2015_1.pdf(338.08 KB)
- NHB00003041_Exhibit SDE_84 - Email from Graham Perrior to Adrian Brazier dated 5 November 2015_1.pdf(522.62 KB)
- NHB00003038_Exhibit SDE_101 - The Combustible Materials Control Table_5.xlsx(37.92 MB)
- NHB00002862_Collection of meeting minutes between NHBC and Celotex (27_11_2014), NHBC and CWCT (03_12_2014), NHBC and BRE, Siderise (4_11_2014)_1.pdf(759.34 KB)
- NHB00002855_Email from David White (NHBC) to Brenda Apted (CWCT) confirming wish to be involved in CWCT Fire Group and initial meeting on Fire & Facades.pdf(319.53 KB)
- NHB00002854_Technical Note 73 - Fire performance of curtain walls and rainscreens (CWCT).pdf(2.56 MB)
- NHB00002769_NHBC Organograms and role descriptions for 2005 - 2017_6.pdf(1.09 MB)