D5198 09 standard practice for nitric acid digestion of solid waste

... oxides, acid fumes, or toxic gases 14.1 digestion; nitric acid; waste APPENDIX (Nonmandatory Information) X1 REPRESENTATIVE ANALYSES OF SAMPLES AFTER NITRIC ACID DIGESTION TABLE X1.1 Nitric Acid Digestion Analysis ... reagent is of sufficiently high purity to permit its use without lessening the accuracy of the determination 12.3 Carry a blank of 25 mL of + nitri...

Ngày tải lên: 11/10/2017, 14:13

... determined by test and the values shown used with caution See Commentary on Section 4.4.1 COMMENTARY ON DESIGN AND CONSTRUCTION OF CONCRETE SILOS AND STACKING TUBES 313R-9 Fig 4-D—Flow chart for selecting ... for computing these bending moments COMMENTARY ON DESIGN AND CONSTRUCTION OF CONCRETE SILOS AND STACKING TUBES 313R-17 Fig 7-A For...

Ngày tải lên: 24/10/2014, 15:45

... silos and stacking tubes for storing granular materials Silos for storing of ensilage have different requirements and are not included However, industrial stave silos for storage of granular materials ... ACI STANDARD Standard Methods of Sampling and Testing Concrete Masonry Units Standard Specification for Portland Cement Standard Specificati...

Ngày tải lên: 24/10/2014, 16:04

... Certification program for fabricators and the AISC Erector Certification program Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION ... A West Charles J Carter, Secretary Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION v...

Ngày tải lên: 10/08/2014, 11:21

... INSTITUTE OF STEEL CONSTRUCTION xiv NOTES Code of Standard Practice for Steel Buildings and Bridges, March 7, 20 00 AMERICAN INSTITUTE OF STEEL CONSTRUCTION CODE OF STANDARD PRACTICE FOR STEEL BUILDINGS ... non-Structural Steel arrangement and the performance criteria for the Structural Steel frame Code of Standard Practice for Steel...

Ngày tải lên: 10/08/2014, 11:21

... resolution of discrepancies 4. 3 Use of CAD Files and/ or Copies of Design Drawings The Fabricator shall neither use nor reproduce any part of the Code of Standard Practice for Steel Buildings and Bridges, ... and complete Shop and Erection Drawings; and, (b) The development of accurate, detailed dimensional information to provide for the fit-up of part...

Ngày tải lên: 10/08/2014, 11:21

... From the inception of this Code, AISC and the industry in Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION 25 general have recognized ... furnished, nor for the general fit-up of the members that are fabricated from them Code of Standard Practice for Steel Buildings and Bridges, Ma...

Ngày tải lên: 10/08/2014, 11:21

... Painting of Structural Steel, published jointly by SSPC and AISC Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION 38 6. 5.3 Unless ... tolerance on camber for fabricated trusses with specified camber Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN IN...

Ngày tải lên: 10/08/2014, 11:21

... or after the erection of the Structural Steel frame for the support of loads Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION 48 ... Contract Documents: Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION 47 (a) The...

Ngày tải lên: 10/08/2014, 11:21

... and use of materials in building construction after World War II, and the increasing demand by Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL ... Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN INSTITUTE OF STEEL CONSTRUCTION 53 7.13.1 The tolerances on posit...

Ngày tải lên: 10/08/2014, 11:21

... be responsible for the removal from the Structural Steel of dust, dirt or other foreign matter that may accumulate during erec- Code of Standard Practice for Steel Buildings and Bridges, March ... Structural Steel to the required quality for a given category of work Code of Standard Practice for Steel Buildings and Bridges, March 7, 2000 AMERICAN...

Ngày tải lên: 10/08/2014, 11:21

... Specifications, Codes and Standards Units Design Criteria Responsibility for Design Patents and Copyrights Existing Structures Means, Methods and Safety of Erection Definition of Structural Steel Other Steel, ... Support of Structural Steel Frames Safety Protection Structural Steel Frame Tolerances Erection Tolerances Correction of Errors Cuts, Alterations and Holes...

Ngày tải lên: 10/08/2014, 11:21

... counterbalanced by the dead weight of the slab itself STANDARD PRACTICE FOR SHRINKAGE -COMPENSATING CONCRETE The function of the top reinforcement is to balance the restraint of the subgrade, in ... relieves the expansive strains caused by the initial expansion of the shrinkage -compensating concrete 1.3—Scope and limits This standard practice is dire...

Ngày tải lên: 24/10/2014, 16:04

... in Concrete and Mortars Standard Specification for Chemical Admixtures for Use in Producing Flowing Concrete Standard Test Method for Temperature of Freshly Mixed Portland-Cement Concrete Standard ... Field Standard Specification for Concrete Aggregates Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens Standard Test Method for...

Ngày tải lên: 24/10/2014, 17:40

... Durable Concrete Standard Practice for Selecting Proportions for Normal, Heavyweight, and Mass Concrete Admixtures for Concrete Guide for Use of Admixtures in Concrete Guide for Structural Lightweight ... 31 Standard Practice for Making and Curing Concrete Test Specimens in the Field C 33 Standard Specification for Concrete Aggregates C 94 Standard...

Ngày tải lên: 24/10/2014, 17:40