Oriental Style, Engergy Saving Double-Storey Prefab Villa House - Light Gauge Steel, GFA 2

S/No

Category

Description

1

Main Structure

Galvanized lightweight steel

2

External wall system

12mmthick gypsum board

75mmthick 13kg/m3 fiberglass wool insulation

12mmthick OSB board

Water vapor membrane

20-40mm thick XPS board

Timber batten

12mmDeco-clad/Pre-colored cement-fiber external panel

3

Internal Partition Wall

12mmthick gypsum board

50mmthick 13kg/m3 fiberglass wool insulation

C-50 Aluminum stud

12mmthick gypsum board

4

Staircase

Galvanized steel with OSB board treads

5

Roof

15mmthick OSB board

Timber batten

20-40mm thick XPS board

15mmthick OSB board

Water vapor membrane

Premium asphalt roof tiles

PVC Rain water gutters and down pipes

6

Floorboard system

(2nd storey only)

Sound absorption adhesive tape

15mmthick OSB board

12mmtimber floor tiles

7

External Windows

Powder coated aluminum windows(Sliding, casement or top hung)with double glazed vacuum glass

8

External Doors

Powder coated aluminum doors for sliding door, solid timber/metal main doors, garage door

9

Internal Ceiling

Galvanized stud

12mmthick gypsum board

10

Plumbing & Sanitary

PPR water supply pipe

PVC drainage pipe

11

Electrical Work

Lighting conductor

Electrical conduit and wire for lighting,telecom,TV and Internet