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BS 8204-5:2004+A1:2011

$142.49

Screeds, bases and in situ floorings – Mastic asphalt underlays and wearing surfaces. Code of practice

Published By Publication Date Number of Pages
BSI 2011 28
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This part of BS 8204 makes recommendations for the types and grades of materials, design, work on site, protection, inspection and testing, maintenance and repair for in situ mastic asphalt for flooring applied as a wearing surface or underlay, incorporating waterproof membranes where required. It is applicable to mastic asphalt applied hot to concrete bases and screeds and concrete suspended floors.

It is intended for mastic asphalt contractors, specifiers, builders and designers, and main contractors.

It gives recommendations for mastic asphalt flooring in buildings applied, as an underlay or as a wearing surface, on a concrete base or screed.

NOTE This part of BS 8204 is intended to be read in conjunction with BS 8204-1.

PDF Catalog

PDF Pages PDF Title
1 BRITISH STANDARD
2 Committees responsible for this British Standard
3 Contents
5 1 Scope
2 Normative references
3 Terms and definitions
3.1 coat
3.2 rubbing
3.3 spreader
3.4 float
6 4 Exchange of information and time schedule
4.1 General
4.2 Exchange of information
4.3 Provision of utilities, facilities and materials
7 4.4 Time schedule
5 Materials and equipment
5.1 Mastic asphalt
5.2 Coarse aggregate
5.3 Separating membrane
8 5.4 Expanded metal lathing
5.5 Sand for rubbing
5.6 High bond primer
5.7 Float
5.8 Gauges
5.9 Mechanical asphalt mixer
5.10 Mastic asphalt cauldron
5.11 Heated dumper
5.12 Hot-charge transporter
6 Design
6.1 Selection of grades of mastic asphalt flooring
9 6.2 Base to receive mastic asphalt
10 Table 1
11 6.3 Mastic asphalt waterproofing
Figure 1
12 6.4 Drainage of floor areas (falls and channels to shed water)
6.5 Effects of temperature
Figure 2
13 6.6 Mastic asphalt
14 6.7 Special applications
6.8 Mastic asphalt details
15 6.9 Regulating courses
16 Table 2
6.10 Tolerances on finished mastic asphalt flooring
6.11 Mastic asphalt underlay
17 Table 3
6.12 Thermal and sound insulation
6.13 Movement joints
6.14 Slipperiness
7 Construction work on site
7.1 Work planning
7.2 Preparatory sitework prior to asphalting
18 8 Workmanship
8.1 Re-melting
8.2 Transport of molten material
8.3 Setting out
8.4 Placing the separating membrane
8.5 Laying the flooring
19 9 Protection
9.1 On completion of laying
9.2 Between completion of laying and handover
10 Inspection and testing of flooring
10.1 Inspection
10.2 Testing
20 11 Maintenance of mastic asphalt flooring
12 Repair of mastic asphalt flooring
BS 8204-5:2004+A1:2011
$142.49