Southern Plumbing Merchants

Supply & Design

TERRAIN

Terrain Acoustic dB12 for Commercial and Public Building

This triple layer pipe system is easy to install, with specially developed co-polymer polypropylene layers and acoustically engineered fittings that effectively dampen both airborne noise and sound transmitted through the building structure. It's especially well-suited to large, multi-occupancy buildings such as apartment developments, student accommodation and hotels.

 

The Terrain Acoustic dB12 can be used to meet NHBC and Approved Document Building Regulations Part E Requirements. It can be used both in new developments and in refurbishment projects. It's highly resistant to impact, even at low temperatures, and has demonstrated excellent resistance to corrosion across a wide range of chemical agents and temperatures.

 

It's available in sizes 40 up to 250mm.

 

Features & Benefits

 

Excellent sound proofing characteristics

Elevated mechanical and corrosion resistance

Highly resistant to impact, even at low temperatures

Working temperatures from 0ºC to 95ºC

Compatible with our full range of Terrain drainage systems

Terrain FUZE for Commercial and Public Buildings

Terrain FUZE is a high performance, modern drainage system which has been used on a wide range of prestigious commercial buildings. It’s manufactured from high density polyethylene (HDPE) so has strong abrasion, chemical and temperature resistance.

 

Terrain FUZE is installed via fusion-welded joints for maximum joint integrity and because it’s corrosion resistant, it’s suitable for chemical drainage. This system is jointed using electro or butt fusion welding as this ensures system integrity by utilising the host material of the pipe, ensuring the weld area is as strong as the host material. Other jointing methods are available, such as expansion and ring seal fittings.

 

Specifiers and installers have maximum flexibility in the design process with this system and due to its inherent material characteristics Terrain FUZE lends itself to fabrication. It’s lightweight which means it can be installed quickly and efficiently, giving direct, resource-saving benefits.

 

It’s available in diameters from 40 up to 315mm.

 

Features & Benefits

 

  • Highly resistant to impact even at low temperatures
  • Highly resistant to chemical agents
  • Durable
  • Leak free homogenous welded joints
  • Corrosion and abrasion resistant
  • Lightweight and easy to install
  • Ideal for fabrication
  • Suitable for use with the Terrain HydroMax™ siphonic system
  • Compatible with our other Terrain drainage systems
  • BBA certified

Terrain Firetraps for Commercial and Public Building

Terrain Firetrap is a comprehensive range of unique passive fire protection products for use with Terrain Soil and Waste Systems, Terrain FUZE and Terrain Acoustic dB12 pipe systems. Each product provides up to 4 hours fire compartmentalisation for drainage soil stacks so that building regulations are not just met but exceeded.

 

They're ideal for use in concrete, masonry, cross laminated timber construction (CLT) or plasterboard partitions as well as concrete floor constructions.Our Terrain Firetrap Collars and Sleeves have been tested to a number of UK and international standards. These include: BS 476 Part 20, BS 476: Part 22: 1987 and BS EN1366-4.

 

Terrain Firetrap Products Key Benefits:

 

Provide compartmentalisation for plastic drainage systems when penetrating fire compartments


Allow for compliance with approved document Part B Building Regulations - Resistance to the passage of fire within dwellings


Have been extensively tested to provide up to 4 hours compartmentalisation for insulation and integrity so that no flame or smoke escapes from that compartment


Have been tested on several different floor and wall types


Compatible with all Terrain Drainage Pipe Systems


Easy to install