| Domestic | Nat. Gas | LPG |
|---|---|---|
| + Building Regulations | ||
|
Non-masonry flue Hot Water System Without Storage Heating System Waste Water Heat Recovery Device Extension to Existing Heating System Flue Gas Heat Recovery Device Heating Controls Separate to Heating Appliance Hot Water System with Unvented Hot Water Storage Hot Water System with Vented Hot Water Storage Miscellaneous flued gas appliances |
||
| + Caravans (touring, static and park homes) | ||
|
CARAVANS Pipework LAV LPG (CORE) Pipework RPH Caravans LPG (CORE) |
||
| + Combustion performance gas analysis | ||
|
Combustion Performance Analysis NG Combustion Performance Analysis LPG |
||
| + Domestic Cookers/hobs | ||
|
Cookers DOM LPG Cookers DOM NG |
||
| + Gas Fire | ||
|
Fires/Space Heaters DOM NG Fires/Space Heaters DOM LPG |
||
| + Gas Boiler | ||
|
Central Heating DOM NG Central Heating DOM LPG |
||
| + Gas Meters | ||
|
Meters DOM NG Meters DOM LPG |
||
| + Gas installation pipework | ||
|
Pipework DOM NG (CORE) Pipework PD DOM LPG Flue Liners |
||
| + Domestic flued range cookers | ||
|
Range Cookers DOM NG Range Cookers DOM LPG |
||
| + Unvented Hot Water storage Cylinders | ||
|
Unvented Hot Water Cylinders G3 (BuildRegs) |
||
| + Vented hot water storage cylinders | ||
|
Vented Cylinders |
||
| + Gas Water heaters | ||
|
Water Heaters DOM LPG Water Heaters DOM NG |
||
| Non Domestic | Nat. Gas | LPG |
|---|---|---|
| + Non-domestic air heating equipment | ||
|
Overhead Plaque & Tube Heaters NG Overhead Plaque & Tube Heaters LPG Direct Fired Appliances NG Direct Fired Appliances LPG Indirect Fired Heating Appliances NG Indirect Fired Heating Appliances LPG |
||
| + Polyethelene (PE) pipe electrofusion jointing. | ||
|
MDPE BF.Instn NG MDPE BF.Instn LPG |
||
| + Gas Meters | ||
|
Non Domestic Meters LPG Non Domestic Meters NG <40m³ |
||
| + Gas installation pipework | ||
|
First Fix Commercial Pipework NG First Fix Commercial Pipework LPG |
||
| + Pipework testing and purging | ||
|
NON DOM Testing & Purging upto 1m³ NG |
||
| + Bulk vessels and pipework | ||
|
Polyetheylene Pipework LPG Polyetheylene Pipework NG |
||
| + Non-domestic hot water boilers | ||
|
Indirect Fired Heating Appliances NG Indirect Fired Heating Appliances LPG |
||
