Breakdown of the estimation

ENCalc000

The result of the breakdown consists of different data.

Material

Profiles All profiles including off cut(1)
Colour Coating including off cut (1)
Surface Coating including off cut (1)
Accessories Gaskets, screws, connectors (everything except hardware)
Hardware Window-, door- and extra hardware
Small material Lump-sump according to system data (1.1)
Overhead costs Extra charge for items mentioned above (2)

Glass / Panel

Glass-purchase All glasses of position
Panel All Panels of position
Sealing          (3)
Insertion cost           (4)
Overhead costs Extra charge for items mentioned above (5)

Wages

Assembly (6)
Installation (7)
Sealing (8)
Overhead costs Extra charge for items mentioned above (9)
Extra costs/piece Fixed charge (10)
Administration/ Sales Percental extra charge for all items as aforesaid (11)
Interest and  provision Percental extra charge for all items as aforesaid (12)
Transport Percental extra charge for all items as aforesaid (13)
Profit at material Percental extra charge (14) calculated on sum – element plus panel with relevant fixed costs and extra charge see previous BlockProfitMaterial=Sum Element + Coating including Fixed costs + Fixed costs Glass- Purchase + Extra charge (11+12+13)
Profit at Glass- Purchase Percental extra charge (15) on Glass – Purchase with relevant fixed costs and extra charge see previous BlockProfitGlassPurchase= Glass- Purchase + Extra charge (11+12+13)
Profit at wages Percental extra charge (16) on wage sum and Glass insertion costs with according fixed costs and extra charge see previous BlockProfitWages= Wages Sealing + Insertion costs Glass (including fixed costs 9 ) + Extra charge (11+12+13)

ENKalkulation002

ENKalkulation003

ENKalkulation003a

 

 

 

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