Investigation of Performance Characteristics for Sanitary Plumbing FixturesU.S. National Bureau of Standards, 1970 - 68 pages |
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Page
... Surface - impact resistance ( bathtub ) ( M204 ) ___ 1.1 . Statement of the problem ... 1.2 . Initiation of project ... 2.13 . Dimensional stability ( M205 ) . 1.3 . Authorization and funding . 1.4 . Work to be performed ... 1.5 . Test ...
... Surface - impact resistance ( bathtub ) ( M204 ) ___ 1.1 . Statement of the problem ... 1.2 . Initiation of project ... 2.13 . Dimensional stability ( M205 ) . 1.3 . Authorization and funding . 1.4 . Work to be performed ... 1.5 . Test ...
Page 1
... surface - impact resistance ; chemical resistance ; concentrated static - load capacity ; cleanability and soilability . 1.1 Statement of the Problem 1. Introduction The recent introduction into the market of new sanitary plumbing ...
... surface - impact resistance ; chemical resistance ; concentrated static - load capacity ; cleanability and soilability . 1.1 Statement of the Problem 1. Introduction The recent introduction into the market of new sanitary plumbing ...
Page 5
... surface damage . The service load simulated is that of a heavy person standing in the tub . b . Recommended Test Method ( 1 ) Equipment Required for Test 1. Three micrometer dial gages graduated to 0.001 in . 2. A loading device for ...
... surface damage . The service load simulated is that of a heavy person standing in the tub . b . Recommended Test Method ( 1 ) Equipment Required for Test 1. Three micrometer dial gages graduated to 0.001 in . 2. A loading device for ...
Page 6
... surface of the bathtub in accordance with section 2.8 of this report . Note all defects detected . Center the distribution pad over the horizontal center lines of the sump with the 10 - in dimension along the length of the sump ...
... surface of the bathtub in accordance with section 2.8 of this report . Note all defects detected . Center the distribution pad over the horizontal center lines of the sump with the 10 - in dimension along the length of the sump ...
Page 7
... surfaces from the testing . In addition , the center deflection 5 min after the load is applied shall not be greater than in nor shall the residual center deflection 10 min TABLE 2.2-2 . Static load tests to destruction ( 5- × 10 - in ...
... surfaces from the testing . In addition , the center deflection 5 min after the load is applied shall not be greater than in nor shall the residual center deflection 10 min TABLE 2.2-2 . Static load tests to destruction ( 5- × 10 - in ...
Common terms and phrases
abraded abrasion ammonium hydroxide apparatus ASTM designation blisters Bon Ami bottom brush Brush Brush Brush Bureau of Standards cast-iron center deflection cleanability cleaning color Comments on Performance Commercial Standard cracking cycles damage depth detergent dial gage diam Discussion of Existing drain enameled evaluate exposure fixture materials flat specimens FRPE bathtubs FRPE fixtures FRPE specimens gel-coat household chemicals inspection installed iron laboratory manufacturers Mercurochrome National Bureau observed percent Performance Level Performance Requirements plastic polyester porcelain proposed revision Purpose and Scope Rationale for Suggested Rationale for Test Recommended Test Method removal resistance rating sanitary plumbing fixtures sanitary ware Scope The purpose scouring powder scratch scratch test scrub section 2.8 simulate slip resistance slurry soap Sodium soilability soiling agent Spec stain rating Suggested Format sump surface TEFLON temperature test area Test Development test procedure Test Results Tester thermal shock tion vitreous china watch glass weight
Popular passages
Page 4 - In no case does such identification imply recommendation or endorsement by the National Bureau of Standards , nor does it imply that the...
Page 1 - This report gives findings and recommendations developed during an investigation of performance characteristics for sanitary plumbing fixtures, conducted at the request of the Building Research Advisory Board of the National Academy of Sciences-National Research Council. The...