The TG20:13 Guide to Good Practice for Tube and Fitting Scaffolding (Full Suite) has been withdrawn from sale as we enter the transition period to TG20:21.
The TG20 full suite of publications includes the following:
TG20:13 eGuide software, TG20 Design Guide, TG20 Operational Guide and TG20 Pocket Guide.
The TG20:21 eGuide, Design Guide and Operational Guide are available electronically via the NASC ePortal TG20:21 subscription.
For further information about TG20:21 click here.
Out of stock
BS2482:2009 defines both visual and machine strength grading standards for 38mm x 225mm boards supported at 1.2m spans and 63mm x 225mm boards supported at 2.5m spans; and machine strength grading standards only for 38mm x 225mm boards supported at 1.5m spans. This guidance is reviewed on the basis of removing A grade boards that should not exist. A visually graded board is still a BS2482 product and should be marked as such on the end band.
The effects of heat on scaffolding equipment can have a significant and permanent effect on its strength and performance. This guidance explains the potential issues and the action to be taken if equipment has been subjected to a fire or similar conditions.
The TG20 Design Guide provides technical data, commentary, and source material for use by competent and suitably qualified scaffold designers in circumstances which are outside the scope of standard solutions provided in the TG20 Operational Guide and TG20 e-Guide software.
NASC members can purchase 10 or more copies of the TG20:21 Design Guide book at the discounted rate of £25 per unit. To do so, please email email@example.com
Traditionally, flame retardant timber decking has long been a fundamental requirement for scaffolding in various sectors of the industry. However, in the light of the ‘Grenfell’ disaster, there has been a substantial increase in the number of contracts which specify the need for flame retardant scaffold boards.
This document gives details of various fire retardant treatments available, the recommended specification and guidance for care and storage.
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