kpmhouse Electrical Wiring

This is part of Home Maintenance series.

Inventory List of Wires available in KVNagar 4.0 sq mm wires(9) Green 20ft approx " 6 ft

White 14 ft - 2Nos

Black 12 ft

" 10 ft

" 9 ft

" 6 ft

" 4 ft

20/3 equivalent to 2.5 sqmm (2)

Yellow 32 ft

Blue 22 ft

1.5 sqmm

Black wire

2 packs

Breaker List with Location

32 A at entrance to FF

4 sqmm enters the hall and goes all the way to kitchen

2* 10A breakers@entrance

1.5 sq mm Entire floor Light Load 1breaker at WestHall

1.5 sq mm Hall Load 1breaker at EastHall for Electronic gadgets

Both the above circuits branch from 4 sqmm circuit at Hall

2 * 16A Breaker@kitchen

2.5 sq mm to Kitchessss#Sn sockets (MicroW, Induction,Mixie,Grinder,Fridge)

2.5 sq mm to Bathroom for Geyser/Washing Machine

Both the above circuits branch from 4 sqmm circuit at Kitchen

1 sqmm wire for Inverter at all Boxes for light loads

1 Sq mm Wire Earthing Purpose wire to all boxes

DB to Kitchen 6 wires in total

2*4sqmm - Main wire

2*1 sqmm - light load

1 1 sqmm for Earth

1 1 sqmm for Inverter

Old 1 sqmm wires to be used for single light fixture

old 2.5 sqmm wires to be used for light load

1 Sq mm Wires Earthing Purpose

single light fixture - 0.5 sqmm or 0.75 sqmm

1.5 Sq mm Wires Distribution purpose, from switchboard to lighting/fan points(multiple)

2.5 Sq mm Wires Distribution Board (DB) to mainboards in a room

4.0 Sq mm Wires Geyser/Heaters, Electrical Induction stove, other electrical appliances which require 15 Amperes

1/2 Red*2

Green, blue,black 1/2 coil

2.5 red black 1/2 coil

Color marking using blade

Phase 1

Neutral 2

Earth 3

Inverter 5

Carpet Area calculation for Tiling or vinyl flooring sheet

61/2 * 2 Kitchen slab

Tenax 2750

25.3*(7+8+9)+8*12=707sqft

8*25.3 hall

9*12 bedroom1

9*12 bedroom2

24*7 kitchen

8*12 frontbedroom

Kitchen slab

6*2.5

80*30 standard 82*32 door

29*80

630 per 6x3 5mm plywood sheet

4mm novapan sheet psf 37 lakshmi plywoods manjakuppam

6mm 47 raj plywoods