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Trade Specifications

tagged "Window Installation"

The following Trade Specifications must be read in conjunction with all other Contract documentation including; Tender Letter, General Terms, Conditions of Contract for Works, Labour Only and Purchase Orders, General Construction Notes (England & Wales), Suppliers and Sub Contract Works - Customer Charter and the Company's Occupational Safety, Health & Environmental Management System.

Our aim is to enable our sub-contractors and suppliers to access key Commercial information such as Terms & Conditions, Trade Specification, etc. online as soon as they are updated and revised. We hope that this will ensure that our supply chain is always fully informed as quickly as possible.

Whilst available online, this information is also available from the Commercial Departments at our Divisional offices and will form part of any contract we place (as set out in the Order).

Please be aware that bogus web sites seeking fees for the chance of working with major contractors exist.

Jon Hayward
Senior Group Commercial Manager

Window Installation

Revision F 01.08.2020

9.18 – Note added - The Contractor is to ensure that the anti-rattle keys/buffers are colour matched to the Window.

Revision E 01.01.2020

Section 15.6 – Ventilation.

Windows (not including Bays) and French Doors (not including Bays) are to have a standard outer frame and be fitted with a upvc overhead vent profile which houses the ventilators.

Bay Windows and Bay French Doors are to have a standard outer frame with a 25mm extension profile in which the ventilators are 'through frame' and NOT by means of an overhead vent profile.

Revision D 20.09.2019

A new section has been added 9.18 Glazing – Integral Georgian bar cruciforms must be fitted with ant-rattle keys / buffers (or equivalent).

Revision C 01.07.2018

Minor revision to the rewording of paragraph 9.12.

Revision B 01.01.18

Eurocell contact information changed. Cavalok contact added.

Revision A 01.05.17

Means of escape windows updated.