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DATA SHEETS USED IN BORED CAST INSITU PILING

Boring Record in Bored Cast In-situ Piling

 Boring record is use for the recording of data during pile boring/ drilling process. Normally the recording starts from the initial setting out for temporary/ permanent casing installation based on the design coordinates of pile in layout. Start time, end time, duration, penetration rate, tools used, soil/ rock type, sample numbers, etc. are recorded in the data sheet for engineer review, by the Drilling Rig operator/ helper or by the supervisory staff. Details recording until the cleaning process of the pile bore using a cleaning bucket.

A Sample boring record sheet is shown below.


  PILING WORK FOR PROPOSED ………………………………(Project Name/ Details)
PILING WORK
CONTRACT NO :                                                                            
CLIENT             :                                                                                  CONTRACTOR :
DESIGN CONSULTANT :       
QUALITY ASSUARANCE & QUALITY CONTROLLING DOCUMENT
PILING CHECK LIST - PILE BORELOG
Check List No.:                                                                                                                         Date: 01.01.2020
Location: Block F
Drg. No.: SD -01
Block


Boring Machine Type
Rottary
Date

Model / Capacity (kNm)
BG 25
Pile No




Casing Top Level
5.51


MSL
Ground Level
5. 05


MSL
Pile Cut off Level
-1.00


MSL

Date
Time                          From    To
Tool used
Level from Casing top level (m)
Penetration Rate (mm/hr)
Torque as recorded in the Piling Rig
Sample ID
Remarks
01.01.2020
8:00
16:00
Soil auger

15
1875
-
 -

02.01.2020
16:00
18:00
Core barrel
16.5
750
-
 -
Weathered rock
02.01.2020
8:00
14:00
Core barrel
20
583
-
 -
Weathered rock

14:00
18:00
Core barrel
21.8
450
-
 -
Hard rock
03.01.2020
8:00
12:00
Core barrel
23
300
-
 -
Hard rock

12:00
14:00
Cleaning bucket


-
 -





















Comment Note :………………………………………………………………………………………………………………………
Contractor : ………………………
Engineer : ………………………
Name : ……………………………….
Name : ……………………………….
Date :  …………………………
Date :  …………………………

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