ANSI/BHMA A156.21-2019

04-15-2020 comment

Standard Number:ANSI/BHMA A156.21-2019
Standard For Thresholds
Size:634K
Format:PDF
Introduction:SCOPE
1. 1 ANSI/BHMA A156.21-2019 establishes requirements for thresholds. Types are described with identifying numbers. Strength tests, fastening systems, and gasketing tests are included.
1. 2 Tests described or referenced in this Standard are performed under laboratory conditions. In
actual use, results vary because of installation, maintenance, and environmental conditions.
2. DEFINITIONS
2.1 Threshold .A horizontal member installed beneath a closed door or in a wall opening.
2.1.1 Compressing Top Threshold .A threshold with a compressible seal which seals against
the bottom of the door.
2. 1. 2 Flat Saddle. A threshold with a flat top that is smooth or fluted.

Download infomation Go to download
Note: If you can share this website on your Facebook,Twitter or others,I will share more.
ANSI Z21.54:19/CSA 8.4:19 pdf download ANSI Standards

ANSI Z21.54:19/CSA 8.4:19 pdf download

ANSI Z21.54:19/CSA 8.4:19 pdf free download.Gas Hose Connectors for Portable Outdoor Gas-Fired Appliances. ANSI Z21.54:19/CSA 8.4:19 applies to gas hose connectors (See Clause 3 Definitions), hereinafter referred to as connectors. They are conduits for conveying gas and...
Download Now
ANSI Z83.4-2017/CSA 3.7-2017 pdf download ANSI Standards

ANSI Z83.4-2017/CSA 3.7-2017 pdf download

ANSI Z83.4-2017/CSA 3.7-2017 pdf free download.Non-Recirculating Direct Gas-Fired Heating And Forced Ventilation Appliances For Commercial And Industrial Application. This Standard applies to newly produced non-recirculating direct gas-fired heating and forced ventilation appliances, hereinafter referred to as heaters,...
Download Now
ANSI B11.19-2019 pdf download ANSI Standards

ANSI B11.19-2019 pdf download

ANSI B11.19-2019 pdf free download. Performance Requirements For Risk Reduction Measures: Safeguarding And Other Means Of Reducing Risk. ANSI B11.19-2019 provides performance requirements for the design, construction, installation, operation, and maintenance of the risk reduction measures listed...
Download Now

LEAVE A REPLY

Anonymous netizen Fill in information