Technical Guidance

Air admittance valves for domestic properties v2

Jan 19, 2024

Air admittance valves for domestic properties v2

Size: 2147kb  |  File Type: PDF

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Structural design of buried thermoplastic piping systems

Sep 29, 2023

Structural design of buried thermoplastic piping systems

Size: 1070kb  |  File Type: PDF

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Testing the lifetime of plastic piping systems for domestic applications v2

Aug 30, 2023

Testing the lifetime of plastic piping systems for domestic applications v2

Size: 516kb  |  File Type: PDF

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Discharge from unvented hot water storage cylinders into plastic sanitary pipework systems v2

Apr 03, 2023

Discharge from unvented hot water storage cylinders into plastic sanitary pipework systems v2

Size: 854kb  |  File Type: PDF

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Connecting pipes to manholes, chambers and other structures v2

Jan 04, 2023

Connecting pipes to manholes, chambers and other structures v2

Size: 124kb  |  File Type: PDF

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Maximising the lifespan of plastic geocellular drainage systems

Oct 26, 2022

Maximising the lifespan of plastic geocellular drainage systems

Size: 183kb  |  File Type: PDF

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Discharge to drains from domestic properties

Oct 21, 2022

Discharge to drains from domestic properties

Size: 113kb  |  File Type: PDF

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Domestic hot & cold water supply & central heating systems v4

Jul 26, 2022

Domestic hot & cold water supply & central heating systems v4

Size: 3379kb  |  File Type: PDF

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District Heating v2

Mar 21, 2022

District Heating v2

Size: 4405kb  |  File Type: PDF

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Sealing gaps around pipes in buildings

Nov 03, 2021

Sealing gaps around pipes in buildings

Size: 110kb  |  File Type: PDF

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Selection and installation of plastic inspection chambers for underground drain and sewer systems

Jul 23, 2021

Selection and installation of plastic inspection chambers for underground drain and sewer systems

Size: 849kb  |  File Type: PDF

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Effective cleaning of drains and sewers

Jul 09, 2021

Effective cleaning of drains and sewers

Size: 100kb  |  File Type: PDF

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Lifetime of polyethylene pipelines under pressure v2

Jul 29, 2020

Lifetime of polyethylene pipelines under pressure v2

Size: 363kb  |  File Type: PDF

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Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Asking the right questions - making choices

Jul 28, 2020

Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Asking the right questions - making choices

Size: 192kb  |  File Type: PDF

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Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Applying Your Knowledge

May 27, 2020

Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Applying Your Knowledge

Size: 583kb  |  File Type: PDF

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The effect of sunlight on the physical properties of PVC-U pipes

Mar 30, 2020

The effect of sunlight on the physical properties of PVC-U pipes

Size: 111kb  |  File Type: PDF

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Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Interpreting Environmental Product Declarations

Mar 30, 2020

Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Interpreting Environmental Product Declarations

Size: 723kb  |  File Type: PDF

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Recycled bedding and surround for gravity drains and sewers v2

Feb 26, 2020

Recycled bedding and surround for gravity drains and sewers v2

Size: 236kb  |  File Type: PDF

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Dealing with longitudinal forces in a polyethylene pipeline under pressure

Feb 05, 2020

Dealing with longitudinal forces in a polyethylene pipeline under pressure

Size: 134kb  |  File Type: PDF

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Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Balancing Environmental Impacts

Dec 03, 2019

Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Balancing Environmental Impacts

Size: 280kb  |  File Type: PDF

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Waterless traps

Oct 17, 2019

Waterless traps

Size: 3516kb  |  File Type: PDF

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Butt fusion jointing of polyethylene pressure pipes

Sep 30, 2019

Butt fusion jointing of polyethylene pressure pipes

Size: 5014kb  |  File Type: PDF

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Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Life Cycle Assessment

Sep 25, 2019

Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Life Cycle Assessment

Size: 666kb  |  File Type: PDF

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Polyethylene pipes for below ground water applications in brownfield sites

Aug 06, 2019

Polyethylene pipes for below ground water applications in brownfield sites

Size: 1286kb  |  File Type: PDF

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Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Introduction

Jul 30, 2019

Evaluating the environmental impacts of hot and cold water supply systems in a building to aid product choice: Introduction

Size: 344kb  |  File Type: PDF

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Branch connections for water and gas mains

Jul 11, 2019

Branch connections for water and gas mains

Size: 3166kb  |  File Type: PDF

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Managing sound transmission inside buildings

Mar 06, 2019

Managing sound transmission inside buildings

Size: 3906kb  |  File Type: PDF

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Guide to designing geocellular drainage systems to CIRIA Report C737

Sep 07, 2018

Guide to designing geocellular drainage systems to CIRIA Report C737

Size: 4187kb  |  File Type: PDF

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Designing drains and sewers for brownfield sites

Aug 30, 2018

Designing drains and sewers for brownfield sites

Size: 1159kb  |  File Type: PDF

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Quality Assurance with electrofusion jointing v2

May 17, 2018

Quality Assurance with electrofusion jointing v2

Size: 621kb  |  File Type: PDF

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Warm water underfloor heating systems

Sep 12, 2017

Warm water underfloor heating systems

Size: 2617kb  |  File Type: PDF

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