A SAMPLE OF QUANTITY SURVEYING TAKING-OFF

ELEMENT NO.1:

SUBSTRUCTURE

GROUND WOK.

 

D20:

EXCAVATING AND FILLING

 

color:black" lang="EN-US">Site Preparation(nr)

 

color:black" lang="EN-US">Removing Trees

 

Cut down trees girth 600mm – 1.50m.

3nrs

(D20:1.2.1.)
color:black" lang="EN-US">

color:black" lang="EN-US">Ditto 1.50-3.00m

 

3nrs

(D20:1.2.2.)
color:black" lang="EN-US">

color:black" lang="EN-US">Site clearance

color:black" lang="EN-US"> 

color:black;mso-bidi-font-weight:bold" lang="EN-US">Clear site veg. in all bushes, trees,

tree stumps, debris & cart away from site.

3265m2

D20:1.3.4.

 

TOP SOIL

Excavate

Over site To Removed Vegetable Soil Average 150mm Deep And Wheel, And Spread

On Site As Directed.

733m2

D20:2.1.1.

 

PITS

FOR COLUMN

Excavate Column Pits Maximum Depth Not

Exceeding 2.0m Starting From Stripped Level.

188m3

D20:2.4.3.

 

 

 

 

D20:FORMWORK

Sawn formwork to sides of column. 

59m2

 

Column base.

236m 

(E20:11.1)

                                                   Ditto, Edges Of Floor Bed 150mm Thick.

113m

(E20:1.0.0)

 

E30:

REINFORCEMENT

High Yield Reinforcement Steel Bars To

Bs 4449 Including Cutting, Bending, Tying And Hoisting In Position In Column

And Column Base.

16mm

dia.     297kg

12mm

dia.     721kg

 

Mild

Steel Plain Bars To Bs 4449 In Links And Stirrups.

10mm

dia. Mild steel stirrups

131kg.

 

BRC WIREMESH

744m2

 

F:

MASONRY

F10:

BLOCK WALLING

Hollow Sand Crete Block Work Lay In

Stretcher Bond And Jointed With Cement And Sand Mortar (1:3) And Fill All

Voids With Weak Concrete (1:4:8 40mm Aggregate).  

357m2

 

 

 

 

REINFORCEMENT

High Yield Reinforcement Steel Bars To

Bs 4449 Including Cutting, Bending , Tying And Hoisting In Position  12mm Diameter Bar in:-

COLUMNS

16mm dia.

3029kg

 

Ditto

10mm dia. Stirrups

761kg

 

ROOF

BEAMS 12mm dia.

1903kg

Ditto

10mm dia.

202kg

 

LINTELS

12mm dia.

716kg

Ditto

10mm dia.

25kg

 

SLABS

14582kg

 

ELEMENT

NO : 3

STRUCTURAL

CARCASSING METAL/TIMBER.

 

50 X 150mm Tie Beam At 1200mm Centers.

765m

 

50 X 150mm Kingpost At 1200mm Centers.

1138m

 

50 X 100mm rafter At 1200mm Centers.

1561m

 

50 X 100mm Strut At 1200mm

1761m

Landing

13m

 

Soffit

16m2

 

REINFORCEMENT

355kg

 

M

SURFACE FINISHES

 

RENDERING

 

INTERNAL

3387m2

 

EXTERNAL

712m2

Ditto

n.e 300mm reveal

722m

 

PAINTING

 

INTERNAL

3387m2

 

 

EXTERNAL

712m2

Ditto

n.e 300mm reveal

722m

M40

STONE/CONCRETE/QUARR