BS 8000-3:2020 + CHECKLIST – SET 2021
$183.59
Workmanship on construction sites – Masonry. Code of practice
Published By | Publication Date | Number of Pages |
BSI | 2021 | 64 |
This part of BS 8000 gives recommendations for workmanship in the construction of brick, block and stone masonry.
This part of BS 8000 has been drafted in accordance with the recommendations in BS 8000-0.
NOTE 1 The general principles of workmanship on construction sites are given in BS 8000-0.
This part of BS 8000 does not specifically address health and safety issues; however, it does, where appropriate, highlight the importance of health and safety procedures and draw attention to the relevant legislation/advice.
At the time of publication this part of BS 8000 does not cover maintenance and restoration.
The intended users of this British Standard are designers, specifiers, contractors, quality controllers, inspectors and operatives.
NOTE 2 This British Standard contains information of relevance to educators.
NOTE 3 For design aspects of masonry, the user is referred to BS EN 1996-1-1:2005+A1, BS EN 1996-1-2, BS EN 1996-2:2006, PD 6697:2019 and BS 8103-2.
NOTE 4 Attention is drawn to any additional technical information that relates to proprietary systems, such as that supplied by the manufacturer.
PDF Catalog
PDF Pages | PDF Title |
---|---|
5 | Foreword |
7 | 1 Scope 2 Normative references |
8 | 3 Terms and definitions |
10 | 4 Health and safety 5 Accuracy 5.1 General |
11 | Figure 1 — Dimensional variability for components, prepared space and joints 5.2 Specifying accuracy 5.3 Achieving accuracy 5.4 Nominal dimensions |
12 | 5.5 Grid lines and setting out 6 Materials, handling and preparation 6.1 Brick and block |
14 | 6.2 Stone (manufactured and natural) |
15 | 6.3 Ancillary and other components |
16 | 6.4 Mortars/mix constituents (e.g. cement, lime and sand) |
18 | 7 Installation and/or execution 7.1 Brick and block |
19 | Figure 2 — Protecting brickwork |
22 | Table 1 — Spacing of wall ties Figure 3 — Spacing of ties |
25 | Figure 4 — DPC at base of wall |
26 | Figure 5 — Cavity tray installation Figure 6 — Flashing and cavity tray junction |
27 | Figure 7 — Chimney on outside wall Figure 8 — Chimney with DPC tray and flashing Figure 9 — Chimney at ridge |
28 | Figure 10 — Vertical DPC at opening |
29 | Figure 11 — Stepping DPC above ground |
30 | Figure 12 — Insulation in cavity walls |
32 | Figure 13 — Bond design in fair-faced masonry Figure 14 — Cappings and copings to a masonry wall |
33 | Figure 15 — Creasing tiles used as a capping |
34 | Table 2 — Minimum bearing length |
35 | Figure 16 — Steel lintels |
36 | Figure 17 — Intersections in brick or block wall Figure 18 — Junctions between walls and joists/rafters |
37 | Figure 19 — Typical joist hanger built into masonry |
40 | Table 3 — Permissible deviations for masonry elements |
41 | Figure 20 — DPC tray extended through the liner into the flue |
42 | 7.2 Stone Table 4 — Permissible deviations in masonry (other than stone masonry) Table 5 — Permissible deviations in stone masonry |
43 | 8 Checking 9 Handover 9.1 Efflorescence |
44 | 9.2 Lime staining 9.3 Assessment of fair-faced masonry |
45 | Annex A (informative) Site method for assessing dimensions and tolerances of clay and masonry units manufactured to a standard UK work size |
46 | Figure A.1 — Arrangement of bricks for measurement of dimension Table A.1 — Tolerance category criteria Figure A.2 — Brick measurement positions |
47 | Table A.2 — Range category criteria |
48 | Annex B (informative) Example report format for Procedure B outlined in Annex A |
49 | Bibliography |