I.S. 196-5:1984

FOREWORD
DECLARATION
1 SCOPE
Section A General Requirements
2 DEFINITIONS
   2.1 Component
   2.2 Deviation
   2.3 Doorset
   2.4 Door leaf
   2.5 External door
   2.6 Flush door
   2.7 Performance
   2.8 Performance requirements
   2.9 Performance test
   2.10 Size
   2.11 Work size
3 DIMENSIONAL AND ANCILLARY REQUIREMENTS
   3.1 Sizes
   3.2 Glazing openings
   3.3 Sizing and coding conventions
   3.4 Lock and hinge blocks
   3.5 Lipping
   3.6 Ancillaries
   3.7 Squareness
   3.8 Flatness
4 MOISTURE CONTENT
5 GENERAL FITNESS FOR USE
6 MATERIALS
   6.1 Facings
   6.2 Timber
   6.3 Adhesive
   6.4 Core material
   6.5 Knotting
   6.6 Priming paint
7 TREATMENT WITH PRESERVATIVE AND WATER REPELLANTS
8 SURFACE FINISHING REQUIREMENTS
   8.1 Finish
   8.2 Clear finishes
   8.3 Painted finishes
9 VENTILATION
10 OPENINGS
11 VERIFICATION OF COMPLIANCE
12 MARKING AND ORDERING
Section B Construction Requirements
13 DESCRIPTION
14 COMPONENTS OF FRAMEWORK
   14.1 Accuracy
   14.2 Stiles
   14.3 Rails, lock blocks and night latch blocks
   14.4 Core
   14.5 Facing
15 CONSTRUCTION
   15.1 Framework
   15.2 Core
   15.3 Lock blocks
   15.4 Application of facings to core and framework
   15.5 Precautions after pressing
   15.6 Glazing openings
   15.7 Letter plates
Section C Performance Requirements
16 STRENGTH REQUIREMENTS
   16.1 Introduction
   16.2 Torsion
   16.3 Strength in plane of leaf
   16.4 Slamming
   16.5 Resistance to abuse
   16.6 Hardbody impact
   16.7 Heavybody impact
17 PERFORMANCE TESTING
   17.1 Conditioning
   17.2 Testing
Appendices
A HANDLING OF DOORS
  A.1 Introduction
  A.2 Transport
  A.3 Storage on site
  A.4 Fitting
  A.5 Occupation
  A.6 Instructions
B GRADING OF DOORS
  B.1 Introduction
  B.2 Basis of grading
C PERFORMANCE REQUIREMENTS - METHODS OF TEST
  C.1 Regularity of shape
  C.2 Strength
D GRADING OF PLYWOOD
  D.1 Grading
E SOME SPECIES OF SOFTWOOD SUITABLE FOR USE IN
  THE FRAMEWORK OF EXTERNAL FLUSH DOORS WHICH
  ARE LIPPED ON ALL FOUR SIDES
F SOME SPECIES OF HARDWOOD SUITABLE FOR USE IN EXTERNAL DOORS
G GUIDANCE ON THE CHOICE OF TIMBERS FOR USE IN PLYWOOD FOR
  EXTERNAL FLUSH DOORS
H REFERENCE STANDARDS
Notes to Users