ASTM D7470 - 08(2015) - Standard Practice for Evaluating Elevated Temperature Performance of End-Jointed Lumber Studs

ASTM D7470 - 08(2015)

Standard Practice for Evaluating Elevated Temperature Performance of End-Jointed Lumber Studs

Status : Current   Published : January 2015

Format
PDF

Format
HARDCOPY



1.1 This practice is to be used to evaluate the elevated temperature performance of end-jointed lumber studs.

1.2 A symmetric wall assembly containing end-jointed lumber studs is exposed to a standard fire exposure specified in Test Methods E119.

1.3 End-jointed lumber studs are deemed qualified if the wall assembly resists a standard fire exposure specified in Test Methods E119 for a period of 60 min or more. Qualification of end-jointed lumber studs are restricted to the joint configuration and adhesive tested.

1.4 This practice is used to evaluate the performance of end-jointed lumber studs to heat and flame under controlled conditions, but does not by itself incorporate all factors required for fire hazard or fire risk assessment under actual fire conditions.

1.5 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.

1.6  This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.




Standard NumberASTM D7470 - 08(2015)
TitleStandard Practice for Evaluating Elevated Temperature Performance of End-Jointed Lumber Studs
StatusCurrent
Publication Date05 January 2015
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Adhesive, End-joint, End-jointed lumber, Qualification
ICS91.080.20
PublisherASTM
FormatA4
DeliveryYes
Pages3
File Size212 KB
Price£36.00


 Your basket
Your basket is empty

Multi-user access to over 3,500 medical device standards, regulations, expert commentaries and other documents


Collaborate, Innovate, Accelerate.


Tracked Changes

Understand the changes made to a standard with our new Tracked Changes version


BSOL

The faster, easier way to work with standards