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ASTM International - Standards Worldwide
Reporting Test Results Determining Significant Digits and Rounding Properly. by Tom Murphy and Peter Fortini. Q: How many significant digits should I use when ...
ASTM E29 - 13 Standard Practice for Using Significant ...
E29 - 13 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications , absolute method, conformance, rounding ...
ASTM E29-08 ASTM E29-08 Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications ASTM International / 01-Oct-2008 / 5 pages 1.1 This practice is intended to assist the various technical committees in the use of uniform methods of indicating the number of digits which are to be considered significant in specification limits, for example, specified maximum values and specified minimum values. Its ai… Download
ASTM D698 free download ASTM D698 - STANDARD TEST METHODS FOR LABORATORY COMPACTION CHARACTERISTICS OFSOIL USING STANDARD EFFORT (12 400 FT-LBF/FT3 (600 KN-M/M3) ASTM D698 Revision / Edition: 07 Chg: W/ E1 Date: 04/00/07 ASTM D698 Document Abstract These test methods cover laboratory compaction methods used to determine the relationship between molding water content and dry unit weight of soils (compaction curve) compacted in a 4 or 6-in. ASTM… Download
ASTM d 698 pdf free download ASTM D698 – 12 Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort (12 400 ft-lbf/ft3 (600 kN-m/m3)) ASTM D698 Significance and Use ASTM d 698 pdf Soil placed as engineering fill (embankments, foundation pads, road bases) is compacted to a dense state to obtain satisfactory engineering properties such as, shear strength, compressibility, or permeability. In addition, foundati… Download
ASTM a29 pdf free download ASTM A29 / A29M – 12 Standard Specification for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements for ASTM A29 / A29M Abstract ASTM a29 pdf This guide covers a group of requirements for carbon and alloy steel bars under each of the following specifications: hot-rolled carbon steel bars, cold-finished carbon steel bars, hot-rolled alloy steel bars, and cold-finished alloy steel bars. Heat and produc… Download
ASTM d 1557 pdf free download ASTM D1557 – 12 Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (56,000 ft-lbf/ft3 (2,700 kN-m/m3)) ASTM D1557 Significance and Use ASTM d 1557 pdf Soil placed as engineering fill (embankments, foundation pads, road bases) is compacted to a dense state to obtain satisfactory engineering properties such as shear strength, compressibility, or permeability. In addition, fou… Download