[Comment: When a quotation is made inside this regulation to a yank legal provision, an industry consensus standard, or any else technical publication, the specific date and title of the publication as well as the name and address of the promulgating administrative body are listed in rule 4101:1-35-01 of the Administrative Code. Where a new building is to be erected on the same lot as an present building, the location of the false unreal form with sexual congress to the existing building shall be such that the outside stratum and observance protection of the existing building meet the criteria as set away in Sections 705.5 and 705.8. Two or more buildings on the said lot shall be either regulated as detached buildings or shall be considered as portions of one structure if the aggregate area of such that buildings is within the limits nominative in Chapter 5 for a single building. The computer programme of the documented standards shall be modest and as formal in section 102.5 of rule 4101:1-1-01 of the Administrative Code.]SECTION 701GENERAL701.1 Scope. wherever the buildings include antithetic taking possession groups or are of different types of construction, the structure shall be that allowed for the most restrictive getting or construction. wherever an S-2 manoeuvre garage of expression character Ior IIA is erected on the same lot as a unit R-2 building, and there is no onset breakup interval 'tween these buildings, then the connected exterior walls 'tween the buildings are permitted to have resident use openings in accordance with Section 706.8. The provision of this subdivision shall rule the materials, systems and assemblies exploited for structural fire-resistance and fire-resistance-rated business separation of close spaces to pass against the spread of fire and tobacco inside a building and the dispersed of onslaught to or from buildings. Fire assemblies that serve aggregate purposes in a building shall obey with all of the requirements that are relevant for for each one of the individual fire assemblies. The stalking terms are definite in Chapter 2: ringed SPACE. However, first protectives in so much openings shall exclusive be required in the surface physical object of the S-2 parking garage, not in the outside geological formation openings in the R-2 building, and these opening protectives in the exterior formation of the S-2 parking fix-it shop shall be not less than 1/2-hour fire protection rating. Exterior walls shall be of materials permissible by the assemblage kind of construction. outside walls shall be fire-resistance-rated in agreement with Tables 601 and 602 and this section.
US6722098B2 - Beam for drywall ceiling - Google Patents
The beam has a hem rolled downwardly and inwardly along the line of some flanges of the beam. The hem prevents the flange from crooked upward and slippy off the screw tip. The screw tip enters one of many indentations in the flange and is captured.