SUPPLEMENT TO THE NATIONAL BUILDING CODE OF CANADA 1980

NATIONAL RESEARCH COUNCIL OF CANADA

ASSOCIATE COMMITTEE ON THE

NATIONAL BUILDING CODE

SUPPLEMENT TO THE

NATIONAL BUILDING CODE OF CANADA 1980

REVISIONS A N D ERRATA

January 1983

Errata are additional to those published in January and June 1981

REVISIONS

to the

Supplement

to the

National Building Code

of

Canada 1980

The following revisions t o the Supplement t o the National Building Code of Canada have been approved by the Associate

Committee o n the National Building Code.

Referenced Standards

Revise standards in the locations shown in Column 4 of the following table t o conform t o those shown in Column 3. Item No. I. 2. 3. 4. 5. 6. 7. 8. 9. Col. I 1980 Standard Designation ASTM C330-77, Lightweight Aggregates for Structural Concrete ASTM D l 143-74, Piles Under Axial Compressive Load

CSA A82.30-1965, Interior Furring, Lathing and Gypsum Plastering

CSA A82.31-1977, Gypsum Board Application CSA G40.21-M78, Structural Quality Steels

CSA 086-1976,

Code for the Engineering Design of Wood CSA 0153-1976, Poplar Plywood C S A W59-1977, Welded Steel Construction (Metal-Arc Welding) ULC SIO1-1977,

Standard Methods of Fire Endurance Tests of Building Construction and Materials 2 Revised Designation A S T M C330-80, Lightweight Aggregates for Structural Concrete A S T M D l 143-8 1, Testing Piles Under Static Axial Compression Loads

C S A A82.30-M 1980, Interior Furring, Lathing and Gypsum Plastering

CSA A82.3 1 M- 1980, Gypsum Board Application CAN3-G40.21-M81, Structural Quality Steels

CAN3-086-M 80, Code for the Engineering Design of Wood CSA 0 153-M 1980, Poplar Plywood CSA W59- 1982, Welded Steel Construction (Metal-Arc Welding) ULC SIOI-M 1980, Standard Methods of Fire Endurance Tests of Building Construction and Materials 3 Supplement Reference Chapter 2, 1.4.3.(2) Chapter 4, Commentary L, Table L-I0 Chapter 2, 1.6.3.(1) 2.3. I 1 .(I) Table 2.5.A. Chapter 2, 2.3. I I.(]) Chapter 4. Commentary J , Paragraph 2 1 Chapter 4, Commentary A, Table A- l Chapter 2, Table 3. I.A. Chapter 4, Commentary L, Paragraph 94 Chapter 2, 1.11.1. 1.1 1.2. 1.1 1.3.(1) I .11.4.( 1 ) 1.1 1.5. 4

ERRATA

t o the

Supplement t o the

National Building Code of Canada

1980

Item No. 10. I I. 12. Col. I Page Reference

12 Design Data Table

145 Paragraph 8

1980 Standard Designation

U LC S 102.2- 1978,

Standard Method of Test for Surface Burning Characteristics of Flooring, Floor Covering and Miscellaneous Materials CAN4-S 1 14-78,

Standard Method of Test for Determination of Non- Combustibility in Building Materials

ACI 70-50-1974,

Recommendations for Design. Manufacture and Installation of Concrete Piles 2 207 Paragraph 5 Correction Revised Designation CAN4-S 102.2-M80, Standard Method of Test for Surface Burning Characteristics of Flooring, Floor Covering and Miscellaneous Materials CAN4-S I 14-M80,

Standard Method of Test for Determination of Non- Combustibility in Building Materials

I

AC I 543R- 1974,

Recommendations for Design, Manufacture and installation of Concrete Piles

3

In Column 1 under the heading "Alberta" change "Cardson" to read "Cardston." Supplement Reference Chapter 2, Table 3.1 .B. Chapter 2, I. I. 1.(4) 4.1.1. 4.2. I. Chapter 4. Commentary L, Table L-ll 4

Change the last line to read "kilonewtons per square metre to speed in metres per second are also supplied in Chapter I." Delete Equation (3) and substitute