| STANDARD WORKING DESIGN DETAILS AND PROCEDURES |
| INDEX |
| 1.0 Corners |
| 1.1 Internal - In Situ |
| 1.2 External - In Situ |
| 1.3 Combined (housing) |
| 1.4 Folded - In Situ |
| 1.5 Prefabricated Interior and Butyl Tape |
| 1.6 Prefabricated Exterior |
| 1.7 Munched Corner |
|
| 2.0 Joints |
| 2.1 Welded - Dem-Tech Pro-Wedge |
| 2.2 Leister - Fusion |
| 2.3 Lap Extrusion (Munch) |
| 2.4 Twinny - Fusion |
| 2.5 Weld Preparation |
| 2.6 Twinny Welding |
| 2.7 Butyl Tape |
|
| 3.0 Penetrations |
| 3.1 Service Pipe - Straight - Top Hat |
| 3.2 Service Pipe - Self Adhesive |
| 3.3 Service Pipe - Collar Top Hat & Self Adhesive |
| 3.4 Periscope Vent |
| 3.5 Periscope Vents |
| 3.6 Service Pipe - Pipe angled |
| 3.7 20mm Penetration Starter |
| 3.8 20mm Penetration pipe/Drainage hanger |
| 3.9 Threshold - stepped membrane |
| 3.10 Wind Posts/Door Posts |
|
| 4.0 Columns/Encasements |
| 4.1 Steel 1 Sections |
| 4.2 Concrete Circular Sections |
| 4.3 Concrete Rectangular Sections |
|
| 5.0 piles and Pits |
| 5.1 Driven Piles |
| 5.2 CFA piles |
| 5.3 Lift Pit - Internal Wrapping |
| 5.4 Lift Pit - External Wrapping |
|
| 6.0 Accessories and Machinery |
| 6.1 P.S. Hooks |
| 6.2 Battens |
| 6.3 Manhole Lids |
| 6.4 Adhering to brickwork and concrete |
| 6.5 Movement Joints |
|
| 7.0 Repairs |
| 7.1 Welded Leistered |
| 7.2 Butyl Tape |
| 7.3 Self-Adhesive |
| 7.4 Munch |
|
| 8.0 Containment |
| 8.1 Bundle Positioning |
| 8.2 Anchor Trench Detail |
| 8.3 Concrete Structures and pipes |
| 8.4 Twinny Welding |
| 8.5 Corner Folding to Sheets |