+8618117273997weixin
EnglishEnglish
中文简体 中文简体 en English ru Русский es Español pt Português tr Türkçe ar العربية de Deutsch pl Polski it Italiano fr Français ko 한국어 th ไทย vi Tiếng Việt ja 日本語
Home Products Rigid Supporting Surface UL 962A:2023 Clause 38
Rigid Supporting Surface UL 962A:2023 Clause 38
Rigid Supporting Surface UL 962A:2023 Clause 38

Leave a Message

=

Rigid Supporting Surface UL 962A:2023 Clause 38

Product No: SMT-UL962AC38

  • Specifications

  • For the impact tests, the rigid supporting surface is to consist of a layer of nominal 25 mm (1 in) tongue-and-groove oak flooring (actual size18 by57 mm or 3/4 by 2-1/4 in mounted on two layers of nominal 19 mm (3/4 in) plywood. The assembly is to rest on a concrete floor or an equivalent nonresilient floor during the test. The rigid backing surface is to consist of 19 mm (3/4 in) plywood over a rigid surface of concrete. An equivalent nonresilient backing surface may be used.

    Rigid Supporting Surface UL 962A:2023 Clause 38

    UL 962A:2023 Clause 38.1.5

    Tags：