MAINTENANCE

FM.MT.05.01

SURAT PERINTAH KERJA ( WORK ORDER )

DESKRIPSI KERJA	PENGECEKAN PARAMETER MAKEUP WATER & COOLING WATER
WORKORDERNO		WORKCENTER
PRIORITY		TGLDIKERJAKAN
DURASIPEKERJAAN		EQUIPNO
JUMLAHORANG		EQUIPDESC

MATERIAL	TOOLS
	Multi parameter water quality monitor (1)

PROCEDURE :

Safety :
1. Gunakan APD chemical handling

Environment :
Buang air hasil pengetesan ke bak limbah

Langkah kerja :
1. Gunakan sarung tangan latex
2. Siapkan sampling makeup water(industrial water) & cooling water minimal 250 ml
3. Siapkan alat pengetesan parameter
4. Tes pH meter, TDS & turbidity
5. Pengetesan titrasi : 
- P alkalinity 
-M alkalinity
-Total hardness
-Chloride
6. 5S

TglMulai		TglSelesai
TotalJam		Status
NamaPekerja1		NamaPekerja3
NamaPekerja2		NamaPekerja4

Comment :

*Makeup water 
P Alkalinity = 0 ppm
M alkalinity = 20 ppm
Hardness = 33 ppm
Cloride = 40 ppm
pH = 6.27
TDS = 60
Turbidity = 0.32 NTU

*Cooling water
P Alkalinity = 0 ppm
M alkalinity = 80 ppm
Hardness = 235 ppm
Cloride = 190 ppm
pH = 8.22
TDS = 500
Turbidity = 27.78 NTU

1000257549.pdf

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SURAT PERINTAH KERJA ( WORK ORDER )