ISO 19821:2017
Current
The latest, up-to-date edition.
Determination of span rating for natural fibre-reinforced plastic composite (NFC) deck boards
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
04-12-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.
ISO 19821:2017 specifies the procedures to establish a span rating for natural fibre-reinforced plastic composite (NFC) deck boards and deck boards used as stair treads, provided that the stair treads are produced from the same materials and processing techniques as the deck boards. This document covers test methods of performance, acceptance criteria and determination of span rating. It is intended to establish the basis for code recognition of deck boards used in exterior applications where combustible construction is allowed.
| DevelopmentNote |
Supersedes ISO/DIS 19821. (12/2017)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Standards | Relationship |
| BS ISO 19821:2017 | Identical |
| ISO 15270:2008 | Plastics — Guidelines for the recovery and recycling of plastics waste |
| ISO 16616:2015 | Test methods for natural fibre-reinforced plastic composite (NFC) deck boards |
| ASTM D 7032 : 2017 : REDLINE | Standard Specification for Establishing Performance Ratings for Wood-Plastic Composite and Plastic Lumber Deck Boards, Stair Treads, Guards, and Handrails |
| ISO 291:2008 | Plastics Standard atmospheres for conditioning and testing |
| ISO 4892-2:2013 | Plastics — Methods of exposure to laboratory light sources — Part 2: Xenon-arc lamps |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.