2009 NEHRP BSSC Member Organization Ballot Proposals
June 10 - August 10, 2008


View the Actual Ballot
Comments and Responses on 2nd Member Organization Ballot Proposals
Proposal #
Section Reference
Part 1 Exceptions and Additions to ASCE 7-05
IT1-1 (2009) Add new Sec. 1.1
IT1-3R (2009) Revise Sec. 11.1.4.1 and add Sec. 11.1.4.2
2-2 (2009) Revise Table 12.6-1
2-4R (2009) Part 1, Sec. 1.4 , Exception #1 (P-Delta)
2-9 (2009) Revise Introduction to Part 1
3-1 (2009) Revise Table 19.2-1
3-2 (2009) Revise Figure 19.2-1
3-3 (2009) New Chapter Proposal
4-1 (2009) Revise existing Chapter 23 Seismic Design Reference Documents
4-2 (2009) Revise Sec. 14.2, Concrete and 14.2.2, Modifications to ACI 318
4-3 (2009) Revise Sec. 14.2.3, Additional Detailing Requirements for Concrete Piles
5-25R (2009) Add to Table 12.2-1 (Autoclaved Aerated Concrete)
6-3 (2009) Revise Table 12.1-1
7-1R (2009) Revise Sec. 11.1.2, Scope and Delete Exception in Part 1
8-1 (2009) Revise Sec. 13.6.8.2 and 23.1
8-2R (2009) Revise Sec. 15.5.3 and 23.1
8-4 (2009) Revise Sec. 13.6.5.5
8-10R5 (2009) Revise Sec. 15.7.6.1
8-43R1 (2009) Revise Table 15.4-2 and Sec. 15.6.2 Stacks and Chimneys
PUC-2  (2009) Revise Sec. 12.11 and 12.14
Part 2 Commentary to ASCE  7-05
2-117 (2009) Chapter 17, Seismic Design Requirements for Seismically Isolated Structures
2-118 (2009) Chapter 18, Seismic Design Requirements for Structures with Damping Systems
3-119 (2009) Chapter 19, Soil Structure Interaction for Seismic Design
3-120 (2009) Chapter 20, Site Classification Procedure for Seismic Design
3-121 (2009) Chapter 21, Site-Specific Ground Motion Procedures for Seismic Design
3-122 (2009) Chapter 22, Seismic Ground Motion and Long Period Transition Maps
Part 3 Special Topics in Seismic Design
2-6 (2009) White Paper – “Seismic Design Using Target Drift, Ductility, and Plastic Mechanism as Performance Criteria”
4-5 (2009) White Paper – “Seismic Design Methodology for Precast Concrete Diaphragms.”
4-6 (2009) Delete “Appendix to Chapter 9” and Commentary   “Untopped Precast Diaphragms.”
7-2R & 6-2R (2009) White Paper - “Shear Wall Load-Deflection Parameters and Performance Expectations.”
7-3 (2009) White Paper -  “Special Requirements for Seismic Design of Structural Glued Laminated Timber (Glulam) Arch Members and Their Connections in Three-hinge Arch Systems

IT3-01(2009)

White Paper – “Appropriate Seismic Load Combinations for Base Plates, Anchorage and Foundations”