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
Hardness test kitz (1), Reagent total chlorine (1)	Multi parameter water quality monitor (1), Gelas beaker 500 ml (1), Turbidity meter, Chlorine meter

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 . Check total chlorine dan hardness
6. 5S

TglMulai		TglSelesai
TotalJam		Status
NamaPekerja1		NamaPekerja3
NamaPekerja2		NamaPekerja4

Comment :

Hasil pengecekan Total chlorine dan total hardness Cooling water :
1. Senin
- Total chlorine : 6.94 ppm
- Total Hardness : 114 ppm
2. Selasa 
- Total Chlorine : 3.59 ppm
- Total Hardness : 150 ppm
3. Rabu 
- Total chlorine : 2.81 ppm
- Total Hardness : 123 ppm
4. Kamis 
- Total chlorine : 7.12 ppm
- Total Hardness : 128 ppm
Ket. Dosing speed dinaikan menjadi 10 selama 3 jam 
5. Jumat
- Total chlorine : 2.79ppm
- Total Hardness : 158 ppm

Cooling water.rar

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SURAT PERINTAH KERJA ( WORK ORDER )