FORMULA LIFTING PLAN

COMPANY CLIENT PROJECT JOB DESCRIPTION LOCATION

: : : : :

ERECTION WEIGHT RIGGING TOOLS WEIGHT TOTAL LOAD

PERSENTASE

PT. RIFANSI DWI PUTRA PT. CHEVRON PACIFIC INDONESIA HCT DUMAI LOADING LINE FENCE CONSTRUCTION LOADING & UNLOADING WELDING MACHINE & TOOOLS OIL WHARF 4

= = =

= = =

TOTAL WEIGHT LIFTING CAPACITY 500 Kg x 100 % 2300 Kg 21.70%

450 50 500

Kg Kg Kg

x 100 %

safety factor : 100 - 21.7 % = 78.3 %

PREPARED BY : PT. RIFANSI DWI PUTRA

REVIEWED BY : PT. REKIND WORLEY PARSONS

APPROVED BY : PT. CHEVRON PACIFIC INDONESIA

COMPANY CLIENT PROJECT JOB DESCRIPTION LOCATION

: : : : :

ERECTION WEIGHT RIGGING TOOLS WEIGHT TOTAL LOAD

PERSENTASE

= = =

PT. RIFANSI DWI PUTRA PT. CHEVRON PACIFIC INDONESIA HCT DUMAI LOADING LINE FENCE CONSTRUCTION LOADING & UNLOADING EXPANDED METAL OIL WHARF 4

=

TOTAL WEIGHT LIFTING CAPACITY 712 Kg x 100 % 2300 Kg 31%

22 Kg / Lbr x 30 Lbr

= 660 Kg = 52 Kg = 712 Kg

x 100 %

SAFETY FACTOR : 100 - 31 = 69 %

PREPARED BY : PT. RIFANSI DWI PUTRA

REVIEWED BY : PT. REKIND WORLEY PARSONS

APPROVED BY : PT. CHEVRON PACIFIC INDONESIA

COMPANY CLIENT PROJECT JOB DESCRIPTION LOCATION

: : : : :

ERECTION WEIGHT RIGGING TOOLS WEIGHT TOTAL LOAD

PERSENTASE

= = =

PT. RIFANSI DWI PUTRA PT. CHEVRON PACIFIC INDONESIA HCT DUMAI LOADING LINE FENCE CONSTRUCTION LOADING & UNLOADING BRC FENCE OIL WHARF 4

=

TOTAL WEIGHT LIFTING CAPACITY 622 Kg x 100 % 2300 Kg 27 %

19 Kg / Lbr x 30 Lbr

= 570 Kg = 52 Kg = 622 Kg

x 100 %

SAFETY FACTOR : 100 - 27 = 73 %

PREPARED BY : PT. RIFANSI DWI PUTRA

REVIEWED BY : PT. REKIND WORLEY PARSONS

APPROVED BY : PT. CHEVRON PACIFIC INDONESIA

COMPANY CLIENT PROJECT JOB DESCRIPTION LOCATION

: : : : :

ERECTION WEIGHT RIGGING TOOLS WEIGHT TOTAL LOAD

PERSENTASE

PT. RIFANSI DWI PUTRA PT. CHEVRON PACIFIC INDONESIA HCT DUMAI LOADING LINE FENCE CONSTRUCTION LOADING & UNLOADING CONCRETE MIXER OIL WHARF 4

= = =

= = =

TOTAL WEIGHT LIFTING CAPACITY 500 Kg x 100 % 2300 Kg 21.73%

450 50 500

Kg Kg Kg

x 100 %

SAFETY FACTOR : 100 - 21.73 = 78.27 %

PREPARED BY : PT. RIFANSI DWI PUTRA

REVIEWED BY : PT. REKIND WORLEY PARSONS

APPROVED BY : PT. CHEVRON PACIFIC INDONESIA

COMPANY CLIENT PROJECT JOB DESCRIPTION LOCATION

: : : : :

PT. RIFANSI DWI PUTRA PT. CHEVRON PACIFIC INDONESIA HCT DUMAI LOADING LINE FENCE CONSTRUCTION LOADING & UNLOADING PORTACEM OIL WHARF 4

ERECTION WEIGHT RIGGING TOOLS WEIGHT TOTAL LOAD

PERSENTASE

= = =

= = =

TOTAL WEIGHT LIFTING CAPACITY 2710 Kg x 100 % 13800 Kg 19.63%

2200 510 2710

Kg Kg Kg

x 100 %

SAFETY FACTOR : 100 - 19.63 = 80.37 %

PREPARED BY : PT. RIFANSI DWI PUTRA

REVIEWED BY : PT. REKIND WORLEY PARSONS

APPROVED BY : PT. CHEVRON PACIFIC INDONESIA

RATE LOADS WORKING RADUIS 2.2 2.5 2.9 3.5 4.1 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 9.0 10.0 10.63

BOOM LENGTH 3.60 M 5050 78 4550 50 4050 45 3500 10

6.03 M 4050 78 4050 78 4050 65 3350 55 3050 50 2600 40 2300 35 1950 23 1800 15

8.45 M 3050 3050 3050 3050 2600 2300 1950 1750 1550 1450 1300 1150

78 78 70 70 60 54 50 48 40 33 30 10

10.87 M

2050 2050 2050 1850 1700 1500 1350 1250 1200 1100 1000 900 850

78 78 70 67 65 60 55 60 50 45 40 30 20