Hazard and Operability - multisite.itb.ac.id · Hazard and Operability Yogi WibisonoBudhi Tim...

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Hazard and Operability Yogi Wibisono Budhi Tim Safety – ABET Program Studi Teknik Kimia ITB Hazop - Tim Safety ABET 1

Transcript of Hazard and Operability - multisite.itb.ac.id · Hazard and Operability Yogi WibisonoBudhi Tim...

Page 1: Hazard and Operability - multisite.itb.ac.id · Hazard and Operability Yogi WibisonoBudhi Tim Safety –ABET Program StudiTeknikKimia ITB Hazop -Tim Safety ABET 1

Hazard and Operability

Yogi Wibisono Budhi

Tim Safety – ABET

Program Studi Teknik Kimia ITB

Hazop - Tim Safety ABET 1

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Hazard and Operability

Hazard adalah sesuatu yang mempunyai potensi membahayakankeselamatan, keamanan, kesehatan, dan kenyamanan orang di tempat kerja.

• Meliputi unsafe behavior and unsafe safety system

Hazop (Hazard and Operability)

• Cara untuk mengidentifikasi bahaya tanpa menunggu terjadinya kecelakaan kerja

• Cara memperkirakan kemungkinan dan konsekuensi suatu bahaya

Sejalan dengan PERLUnya sistem keselamatan dan keamanan kerja di LabtekX yang meliputi ruang kerja dan laboratorium.

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Hazard and Operability

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Hazard and Operability

Tahap pertama dan utama dalam kajian Hazopadalah identifikasi segala sesuatu yang paling penting yang dapat menyebabkan salah danmenghasilkan petaka atau masalah operasi.menghasilkan petaka atau masalah operasi.

Kata-kata penunjuk (guide words):

NONE, MORE OF, LESS OF, REVERSE, OTHER THAN, PART OF, MORE THAN

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Maksud Kata Penunjuk

• Tidak ada aliran maju seperti yang seharusnya(No Flow)None

• Melebihi nilai dari yang seharusnya (HIGHER F/T/P/C)More of

• Kurang nilai dari yang seharusnya (HIGHER F/T/P/C)Less of • Kurang nilai dari yang seharusnya (HIGHER F/T/P/C)Less of

• Aliran dalam arah berlawanan dari yang diperkirakanReverse

• Komposisi berbeda dari yang seharusnya (bedanisbah, hilang komponen)Part of

• Terdapat komponen lebih dari yang seharusnya(ekstra fasa, pengotor)More than

• Lain-lain seperti start up, shut down, gagaloperasiOther than

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Prosedur Hazop

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Prosedur Hazop

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Contoh

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Contoh

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Contoh

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Contoh

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Contoh

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Contoh

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Contoh

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Formulir

• Contoh pengisian Formulir Hazop

• Formulir bangko

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