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ResourcesBuilding services symbolsLighting and power plans

Apartment lighting and sockets, 1:50

Lights, switches, sockets and appliance connections of a two-bedroom apartment, nine circuits from the consumer unit, a circuit schedule and a load summary.

Free to use and modify in your own projects, including commercial ones. The ZIP holds the sample drawing, a template, a plot style table and a README; no add-in needed. The data in the drawing is made up, so it is not for design or construction. Provided as is, without warranty. Library terms (CXL-1.0)

This sample uses these resources

The symbols are blocks from our own libraries, with their attributes filled in. The sheet and its title block come from our ISO A3 title block template. Download them to draw your own diagrams.

Layers, styles and sheet setup are the same for every drawing in the series; they are described on the series page: Lighting and power plans

Title block fields

The attributes of the title block.

AttributeField on the sheetValue in this sample
COMPANYCOMPANYCADXChange
PROJECTPROJECTRiverside Apartments
AREAAREAUnit 4B
SYSTEMSYSTEMElectrical
CLIENTCLIENTSample
TITLEDRAWING TITLEApartment lighting and sockets plan
DRAWING_NODRAWING NO.E-801
CONTRACT_NOCONTRACT NO.—
REVREVA
DRAWNDRAWN—
CHECKEDCHECKED—
APPROVEDAPPROVED—
DATEDATE2026-11-01
SCALESCALE1:50
SHEETSHEET1
SHEET_OFOF1

Revision table: R1 to R4, each with REV, DATE, DESCRIPTION and BY (16 attributes, empty in this sample).

Blocks in the drawing

The equipment list of the drawing: block name, symbol and how many times it is placed.

SymbolBlockPlaced
Socket outlet, doubleBEP_SOCKET_DOUBLE14
Light, ceilingBEP_LIGHT_CEILING6
Downlight, recessedBEP_LIGHT_DOWNLIGHT5
Switch, one-wayBEP_SWITCH_ONE_WAY5
Smoke detectorBEP_DETECTOR_SMOKE4
Door, single swing, 900ARCH_DOOR_SINGLE3
Window, fixed, 1800ARCH_WINDOW_FIXED_18003
TV / antenna outletBEP_OUTLET_TV3
Window, sliding, 1200ARCH_WINDOW_SLIDING_12002
Wardrobe, 1200, hinged doorsARCH_WARDROBE_12002
Consumer unitBEP_CONSUMER_UNIT2
Light, pendantBEP_LIGHT_PENDANT2
Light, LED panel 600 x 600BEP_LIGHT_PANEL2
Switch, two-gangBEP_SWITCH_TWO_GANG2
Switch, dimmerBEP_SWITCH_DIMMER2
Mirror / picture lightBEP_LIGHT_MIRROR2
Extract fan connectionBEP_OUTLET_EXTRACT_FAN2
Socket outlet, singleBEP_SOCKET_SINGLE2
Shaver socketBEP_SOCKET_SHAVER2
Data outlet, doubleBEP_OUTLET_DATA_DOUBLE2
Wireless access pointBEP_WIFI_AP2
Refrigerator outletBEP_OUTLET_FRIDGE2
Cooker hood connectionBEP_OUTLET_COOKER_HOOD2
Hob outletBEP_OUTLET_HOB2
Washing machine outletBEP_OUTLET_WASHER2
Tumble dryer outletBEP_OUTLET_DRYER2
Water heater outletBEP_OUTLET_WATER_HEATER2
Door, entrance with step, 1000ARCH_DOOR_ENTRANCE1
Door, single swing, 800ARCH_DOOR_SINGLE_8001
Window, fixed, 900ARCH_WINDOW_FIXED_9001
Refrigerator, double door, 900ARCH_FRIDGE_FREEZER1
Base cabinet, 600ARCH_CABINET_BASE1
Hob, gas, five burners, 900ARCH_HOB_9001
Kitchen sink, double bowl, 1200ARCH_SINK_DOUBLE1
Base cabinet, 400ARCH_CABINET_BASE_4001
Dining table, four chairsARCH_DINING_TABLE_41
Shoe cabinet, 800ARCH_ITEM_SHOE_CABINET1
Coat standARCH_ITEM_COAT_STAND1
Sofa, three seater, 2200ARCH_SOFA_31
Coffee table, 1100 x 600ARCH_COFFEE_TABLE1
Armchair, 900ARCH_ARMCHAIR1
TV unit, 1600ARCH_TV_UNIT1
Bookcase, 900ARCH_BOOKCASE1
Floor lampARCH_ITEM_FLOOR_LAMP1
Potted plant, 900ARCH_ITEM_PLANT_LARGE1
Bed set, queen, with bedsidesARCH_BED_SET_QUEEN1
Bed, single, 900 x 2000ARCH_BED_SINGLE1
Shower tray, square, 900ARCH_SHOWER_TRAY1
WC, floor-mounted, close-coupledARCH_WC1
Wash basin, pedestal, 550ARCH_BASIN_PEDESTAL1
Washing machine, 600ARCH_WASHER1
Tumble dryer, 600ARCH_DRYER1
Water heater, 300 roundARCH_WATER_HEATER1
North arrowARCH_NORTH_ARROW1
Scale bar, 5 mARCH_SCALE_BAR1

Equipment schedule

One row per placed symbol, read from the attributes of the blocks in the drawing: what is shown on the sheet, and the schedule attributes that were filled in but are not shown.

TagDescriptionShown on the sheetFilled in, not shown
CUConsumer unitBEP_CONSUMER_UNITBOARD_NAME = CURATING_A = 63PHASES = 1WAYS = 12FED_FROM = MeterLOCATION = Hall
ASwitch, two-gangBEP_SWITCH_TWO_GANGCIRCUIT = L1MOUNTING_HEIGHT_MM = 1200
BSwitch, dimmerBEP_SWITCH_DIMMERCIRCUIT = L1MOUNTING_HEIGHT_MM = 1200
CSwitch, one-wayBEP_SWITCH_ONE_WAYCIRCUIT = L2MOUNTING_HEIGHT_MM = 1200
DSwitch, one-wayBEP_SWITCH_ONE_WAYCIRCUIT = L2MOUNTING_HEIGHT_MM = 1200
ESwitch, one-wayBEP_SWITCH_ONE_WAYCIRCUIT = L2MOUNTING_HEIGHT_MM = 1200
FSwitch, one-wayBEP_SWITCH_ONE_WAYCIRCUIT = L2MOUNTING_HEIGHT_MM = 1200

Manufacturer, model and remarks are left empty on every block, ready for your data. The values are examples.

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