Technical Drawings

The downloads available on this page are all in Acrobat format. If you don’t already have Adobe Acrobat installed on your machine, you will need to install it, free of charge by clicking here.

Technical Drawings - General		REF NO.
	Plinth Construction Details 026-R21	026-R21
	Construction for Typical External Block Built Service and Meter Cupboard for -32-R21	32-R21
	Construction for Typical External Block Built Service and Meter Cupboard For-One x Single Phase Supply 33-R21	33-R21
	Construction for Typical External Block Built Service and Meter Cupboard For Supplies Exceeding One x Three Phase or Two x Single Phase Supplies 34-R21	34-R21
	Construction for Typical External Block Built Service and Meter Cupboard For-200Amp Service 35-R21	35-R21
	Typical Intake Metering Arrangements For 400-800Amp Supplies to consumers switchboard.60-N21	60-N21
	Typical intake -metering arrangements for 400-800amp,supplies to consumers switchboard.(Top Entry) 60-N21	61-N21
	Standard Meter Sizes in Millimetres 80-N21	80-N21
	General Arrangement Meterlink Box 144-N21	144-N21
	Termination of 3 Phase 5 Wire Catenary Lead -in@Cutout.177-H23-16a	177-H23-16a
	Termination of concentric lead-in@ Cutout Single Phase Version 177-H23-15	177-H23-15
	General Arrangement Of Metering For 300A Industrial Service with Reduced Height 205-N21-2	205-N21-2
	General Arrangement Of Metering For 300AMP Industrial Service 205-N21-1	205-N21-1
	General Arrangement Of Metering for 150-200A Industrial Service 206-N21-1	206-N21-1
	General Arrangement Of Metering For 150-200A Industrial Service With Reduced Height.206-N21-2	206-N21-2

 

Technical Drawings - Buy Back Tariff		REF NO.
	Typical Single Phase Domestic Installation with Buy Back Meter	223-N21
	Typical Single Phase Remote Metering for an Electric Boiler and Thermal Sotre Installation on E20 with Buy Back Meter	224-N21
	Typical Single Phase Comfort Heat Installation with Buy Back Meter	225-N21
	Typical Three Phase Domestic Installation with Single Phase Buy Back Meter	226-N21
	Typical Three Phase Domestic Installation with a Three Phase Buy Back Meter	227-N21
	Typical Three Phase Comfort Heat Installation with Single Phase Buy Back Meter	228-N21
	Typical Three Phase Comfort Heat Installation with Three Phase Buy Back Meter	229-N21
	Typical Single Phase E20 Installation with Buy Back Meter	230-N21
	Typical Three Phase E20 Installation with Three Phase Buy Back Meter	231-N21
	Typical Three Phase E20 Installation with a Single Phase Buy Back Meter	232-N21

Technical Drawings - Typical Metering Layout at Communal Positions		REF NO.
	Single Phase Metering sizes and main switch Set-Up for ACV Smart Store on the Comfort Heat Tariff 67-N21	67-N21
	Single Phase Metering sizes & Main Switch set-up for electric boilers or storage heating on the Comfort Heat Tariff No 68-N21	68-N21
	Typical Single Phase Remote Metering Comfort Heat Installation 69-N21	69-N21
	Typical single phase comfort heat installation 70-N21	70-N21
	Typical Three Phase Comfort Heat Installation 71-N21	71-N21
	Typical Single Phase Remote Metering For ACV Smart Store Boiler Installation On Comfort Heat-72-N21	72-N21
	Typical Layout of metering intake for 7 units-76-N21-7	76-N21-7
	Typical layout of Metering intake for 10 Units.76-N21-10	76-N21-10
	Typical Layout Of Metering Intake For 16 Units 76-N21-16	76-N21-16
	Typical metering layout for Comfort Heat & E20 at a communal position 77N21-1-08	77-N21-1-08
	Typical Metering Layout For Comfort Heat At A Communal Position 77-N21	77-N21
	New 7,10 and 16 Way Distribution Boards 79-N21	79-N21
	Typical AMR Single Phase Comfort Heat Installation 177-N21	177-N21
	Typical Metering Layout for Comfort Heat Using AMR Meters at a Communal Position 178-N21	178-N21

Technical Drawings - Economy 20		REF NO.
	Typical single phase G.L.P & 3 phase heating installation - 175-N21- 1	175-N21-1
	Typical 3 phase G.L.P & single phase heating installation - 175-N21-2	175-N21-2
	Typical single phase installation - 176-N21	176-N21
	Typical Single Phase Remote Metering For An Electric Boiler And Thermal Store Installation On Economy 20-189-N21	189-N21
	Typical Single Phase Remeote Metering For an Electric Boiler,Boost Facility and Immersion on Economy 20. 192-N21	192-N21
	Typical 3 phase metering installation - 196-N21	196-N21
	Typical 3 phase A.M.R. metering installation - 197-N21	197-N21
	Single Phase Metering sizes & Main switch set-up for electric boilers or storage heating on the Economy 20 Tariff No 214-N21	214-N21

Technical Drawings - Comfort Heat		REF NO.
	Single Phase Metering sizes and main switch Set-Up for ACV Smart Store on the Comfort Heat Tariff 67-N21	67-N21
	Single Phase Metering sizes & Main Switch set-up for electric boilers or storage heating on the Comfort Heat Tariff No 68-N21	68-N21
	Typical Single Phase Remote Metering Comfort Heat Installation 69-N21	69-N21
	Typical single phase comfort heat installation 70-N21	70-N21
	Typical Three Phase Comfort Heat Installation 71-N21	71-N21
	Typical Single Phase Remote Metering For ACV Smart Store Boiler Installation On Comfort Heat-72-N21	72-N21
	Typical AMR Single Phase Comfort Heat Installation 177-N21	177-N21