Investigation of Performance Characteristics for Sanitary Plumbing FixturesU.S. National Bureau of Standards, 1970 - 68 pages |
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Page 5
... TEMPERATURES INDICATED ON CURVE ARE FOR THE WATER , 3 1 Data in section 2.18 on other tubs subjected to hot - water ... temperature ( 72 ° F ) water was added for Test 1 and hot ( 104 ° F ) water for Test 2 . For Test 1 the three 50 ...
... TEMPERATURES INDICATED ON CURVE ARE FOR THE WATER , 3 1 Data in section 2.18 on other tubs subjected to hot - water ... temperature ( 72 ° F ) water was added for Test 1 and hot ( 104 ° F ) water for Test 2 . For Test 1 the three 50 ...
Page 6
... temperature of the testing labora- tory and bathtub at 75 ± 5 ° F . Before starting the test , inspect the finished surface of the bathtub in accordance with section 2.8 of this report . Note all defects detected . Center the ...
... temperature of the testing labora- tory and bathtub at 75 ± 5 ° F . Before starting the test , inspect the finished surface of the bathtub in accordance with section 2.8 of this report . Note all defects detected . Center the ...
Page 8
... temperature of the testing labo- ratory and bathtub at 755 ° F . Apply the test load through the distribution pad at the center of the front rim . Apply the center of the load to the center of the pad , and leave in place for 5 min ...
... temperature of the testing labo- ratory and bathtub at 755 ° F . Apply the test load through the distribution pad at the center of the front rim . Apply the center of the load to the center of the pad , and leave in place for 5 min ...
Page 10
... temperature of the testing labora- tory and bathtub at 75 ± 5 ° F . Drop the bag suc- cessively from heights of 5 , 10 , and 15 in , measured vertically from the center of the bottom surface of the bag to the point marked as the center ...
... temperature of the testing labora- tory and bathtub at 75 ± 5 ° F . Drop the bag suc- cessively from heights of 5 , 10 , and 15 in , measured vertically from the center of the bottom surface of the bag to the point marked as the center ...
Page 18
... temperature of the inspection area and fixture to be inspected at 75 10 ° F . Wash the fixture with soap and water and rinse with tap water . After drying , use a sponge to apply an ink solution consisting of 50 percent by volume water ...
... temperature of the inspection area and fixture to be inspected at 75 10 ° F . Wash the fixture with soap and water and rinse with tap water . After drying , use a sponge to apply an ink solution consisting of 50 percent by volume water ...
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...