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Laboratory Schedule of Rates


• TRANSPORT & TIME
• DENSITY
• INDICATOR
• COMPACTION
• AGGREGATES
• CONCRETE
• CHEMICAL
• SOIL SURVEY
• DRILLING OF CORES


TRANSPORT & TIME

Item No.

Desription

Unit

Rate R

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

1.10

1.11

1.12

Manager

Technical Manager

Geologist

Senior Technician

Technician

Materials Tester

Labourer

Consulting Engineer

Draughtsman/Tracer

Travelling Time

Travelling Km

Postage

Hour

Hour

Hour

Hour

Hour

Hour

Hour

Hour

Hour

Hour

Km

Ls

350.00

300.00

450.00

250.00

200.00

140.00

30.00

600.00

150.00

75% of hourly rate

3.50

P.O.A.


DENSITY

Item No.

Method

Description

Unit

Rate R

2.1




2.2

 

2.3




2.4

TMH1 A10(a)

 

TMH1 A10(b)

 

TMH6 ST6

 

TMH6 ST6

In-situ dry density:
Sand Replacement Method

In-situ dry density:
Nuclear Density Method

Dynamic Cone Penetration
(Natural Material)

Hire of personnel and DCP
Including DCP Report

Test

 

Test

 

/m



Day
Works

150.00

 

75.00

 

100.00

 

POA*


INDICATOR

Item No.

Method

Description

Unit

Rate R

3.1



3.2

 

3.3

 

3.4

TMH1 A1.A5



TMH1 A1, A2, A3, A4, A5



ASTM D422



TMH.1 A2, A3, A4

Sieve Analysis to 0.075mm


Sieve Analysis to 0.075 + Atterberg


Foundation Indicator (Hydrometer to 1.5 microns)

Atterberg Limits only
(Including Preparation)

Test



Test



Test

 

Test

140.00



265.00



390.00

 

190.00


COMPACTION

Item No.

Method

Description

Unit

Rate R

4.1






4.2






4.3






4.4







4.5





4.6




4.7







4.8








4.9




4.10

TMH1 A7






TMH1 A7






TMH1 A7






TMH1 A7







TMH1 A8





TMH1 A9




TMH1 A14







TMH1 A16

 

 

 

 

 

 

Maximum dry density & optimum moisture content: (Mod AASHTO) Natural Material


Maximum dry density & optimum moisture content: (Proctor) Natural Material



Maximum dry density & optimum moisture content: (Mod AASHTO) Stabilised Material


Maximum dry density & optimum moisture content: Stabilised (Proctor)




California Bearing Ratio: (CBR) Natural Material


California Bearing Ratio: (CBR) Stabilised Material


Indirect Tensile Strength (ITS) (minimum 3 briquettes required per test)



Unconfined Compressive Strength (UCS) (minimum 3 briquettes required per test)



Unconfined Compressive Strength (Cure & Test)


Indirect Tensile Strength
(Testing Only)

Test






Test






Test






Test

 




Test





Test




Test







Test








Briq




Briq.

235.00






235.00






250.00






250.00

 




305.00





345.00




375.00







375.00








55.00




60.00





 

 


NB. The prices below exclude VAT
P.O.A. - Price on application





AGGREGATES


Item No.

Division

Description

Unit

Rate R

5.1

 

5.2

 

5.3

 

5.4

 

5.5


5.6

 

5.7




5.8


5.9

 

TMH1 B4

 

SABS 829

 

TMH1 B9

 

TMH1 B9

 

TMH1 B9


TMH1 B9

 

K. HEAD




K. HEAD


TMH1 B3

Sieve Analysis of aggregates to 0.075mm

Sieve Analysis on fine aggregates with Fineness Modulus (4.75mm minus)


Compacted Bulk Density (CBD) on fine aggregates

Loose Bulk Density (LBD) on fine aggregates

Compacted Bulk Density (CBD) on coarse aggregates

Loose Bulk Density (LBD) on coarse aggregates

Specific Gravity (Density Bottle Method)



Moisture Content


Flakiness Index of Aggregate

 

Test

 

Test

 

Test

 

Test

 

Test


Test

 

Test




Test


Test

135.00

 

145.00

 

78.00

 

78.00

 

78.00


78.00

 

90.00




22.00


320.00



CONCRETE

Item No.

Method

Description

Unit

Rate R

6.1

 


6.1.1

 


6.2

 


6.3



6.4

 

 

 

 



SABS 862




SABS 862 & SABS 863



SABS 863

Concrete Mix Design (Including testing of three aggregates & six cubes

Additional Mix Design using aggregates in 6.1 above including six cubes

Slump Test only (excluding time & travel)


Manufacture of six cubes, test for slump. (excluding time & travel)

Compressive Strength of Concrete Cubes

Mix

 


Mix

 


Test

 


Test

 

Cube

2100.00

 


550.00

 


75.00

 


295.00

 

23.00



CHEMICAL

Item No.

Method

Description

Unit

Rate R

7.1




7.1.1


7.1.2


7.2


7.3

TMH1 A15d




TMH1 A15d


TMH1 A15d


KZNPA


TMH1 B6

Determination of lime or cement of stabilised materials

Calibration Curve


Stabiliser Content


Initial Lime Demand (I.C.L)

Organic Impurities

 




Test


Sample


Sample


Sample

 




190.00


80.00


345.00


100.00



SOIL SURVEY

Item No.

Method

Rate R

8.1

8.2

Excavation of Inspection Pits

Augering of Inspection Pits

POA

POA



DRILLING OF CORES

Item No.

Method

Rate R

9.1

9.2

Drill 100mm Asphalt Cores

Drill 150mm Asphalt Cores

POA

POA