Investigation of Performance Characteristics for Sanitary Plumbing FixturesU.S. National Bureau of Standards, 1970 - 68 pages |
From inside the book
Results 1-5 of 19
Page 1
... addition , new or modified tests for certain characteristics were developed . The laboratory work was performed only on bathtubs and flat specimens provided by industry through appropriate arrangements with the Building Research ...
... addition , new or modified tests for certain characteristics were developed . The laboratory work was performed only on bathtubs and flat specimens provided by industry through appropriate arrangements with the Building Research ...
Page 4
... addition to bath- tubs . The number in parentheses signifies the test classification adopted by the ad hoc committee . For example , S101 means test No. 101 in the Struc- tural Series , M203 means test No. 203 in the Me- chanical Series ...
... addition to bath- tubs . The number in parentheses signifies the test classification adopted by the ad hoc committee . For example , S101 means test No. 101 in the Struc- tural Series , M203 means test No. 203 in the Me- chanical Series ...
Page 5
... addition of the 150 lb of cool water produced an immediate additional deflection of 0.007 in . For Test 2 the three 50 - lb weights produced a center deflection of 0.032 in , but the addition of the 150 lb of hot water caused an ...
... addition of the 150 lb of cool water produced an immediate additional deflection of 0.007 in . For Test 2 the three 50 - lb weights produced a center deflection of 0.032 in , but the addition of the 150 lb of hot water caused an ...
Page 7
... 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 Specimen No. and material PB - 4 ...
... 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 Specimen No. and material PB - 4 ...
Page 9
... addition , lateral movement and resultant forces in service are affected by the degree of re- straint offered by the method of installation , both of which may vary widely . The 300 - lb load recom- mended approximates the weight of a ...
... addition , lateral movement and resultant forces in service are affected by the degree of re- straint offered by the method of installation , both of which may vary widely . The 300 - lb load recom- mended approximates the weight of a ...
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...