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BAHAGIAN PEPERIKSAAN DAN PENILAIAN

JABATAN PENDIDIKAN POLITEKNIK DAN KOLEJ KOMUNITI KEMENTERIAN PENGAJIAN TINGGI

JABATAN KEJURUTERAAN AWAM

PEPERIKSAAN AKHIR SESI I : 2022 / 2023

DCB40142: FIRE PROTECTION SYSTEM TARIKH : 19 DISEMBER 2022

MASA : 02.30 PM – 04.30 PM (2 JAM) Kertas ini mengandungi TUJUH (7) halaman bercetak.

Bahagian A: Esei (2 soalan) Bahagian B: Esei (4 soalan)

Dokumen sokongan yang disertakan : Tiada

JANGAN BUKA KERTAS SOALAN INI SEHINGGA DIARAHKAN (CLO yang tertera hanya sebagai rujukan)

SULIT

SULIT

(2)

CLO 1 C2

CLO 1 C2

CLO 1 C3

SECTION A: 50 MARKS BAHAGIAN A: 50 MARKAH

INSTRUCTION:

This section consists of TWO (2) essay questions. Answer the questions.

ARAHAN:

Bahagian ini mengandungi DUA (2) soalan esei. Jawab soalan tersebut.

QUESTION 1 SOALAN 1

(a) Describe fire classification for combustible solid materials.

Huraikan Pengkelasan Api bagi bahan pepejal mudah terbakar.

[6 marks]

[6 markah]

(b) Explain THREE (3) objectives of fire protection Terangkan TIGA (3) objektif pelindungan kebakaran

[9 marks]

[9 markah]

(c) Determine FOUR (4) factors in the selection of Portable Fire Extinguisher.

Tentukan EMPAT (4) faktor pemilihan Alat Pemadam Api Mudah Alih.

[10 marks]

[10 markah]

(3)

CLO 1 C2

CLO 1 C2

CLO 1 C3

QUESTION 2 SOALAN 2

(a) Explain the functions of fire detection and alarm system in a building.

Terangkan fungsi Sistem Pengesanan dan Penggera Kebakaran dalam bangunan.

[6 marks]

[6 markah]

(b) Compare the advantages between the conventional and addressable in fire detection system.

Bandingkan kelebihan di antara sistem konvensional dan addressable dalam sistem pengesanan api.

[9 marks]

[9 markah]

(c) Sketch with labels the position of the electrical isolator switch for a 5 - storey building

Lakarkan beserta label kedudukan suis pengasing elektrik bagi bangunan 5 tingkat

[10 marks]

[10 markah]

(4)

CLO 1 C2

CLO 1 C3

SECTION B: 50 MARKS BAHAGIAN B: 50 MARKAH

INSTRUCTION:

This section consists of FOUR (4) essay questions. Answer TWO (2) questions only.

ARAHAN:

Bahagian ini mengandungi EMPAT (4) soalan esei. Jawab DUA (2) soalan sahaja

QUESTION 1 SOALAN 1

(a) Identify SIX (6) elements of the passive fire protection system Kenal pasti ENAM (6) elemen sistem perlindungan kebakaran pasif

[6 marks]

[6 markah]

(b) Based on the information given, sketch with label the types of perimeter appliance access for the building.

Given dimension of the building:10m (L) x 85 m (W) x 10m (H).

Berdasarkan maklumat yang diberikan, lakarkan jenis berserta label Akses Perkakas Perimeter untuk bangunan tersebut.

Diberi dimensi bangunan:10m (L) x 85 m (W) x 10m (H).

[9 marks]

[9 markah]

(5)

CLO 1 C3

CLO 1 C2

CLO 1 C3

required for a shopping building with the given:

Dimension: 80 m (L) x 80 m (W) x 2 m (H) Occupant Load Factor: 6 m2

Capacity Factor (Cf):100 per person

Dengan mengunakan data dibawah, kira bilangan unit lebar pintu keluar yang diperlukan untuk bangunan membeli-belah dengan diberikan:

Dimensi: 80 m (L) x 80 m (W) x 2 m (H) Faktor Beban Penghuni: 6 m2

Faktor Kapasiti (Cf):100 per individu

[10 marks]

[10 markah]

QUESTION 2 SOALAN 2

(a) Identify THREE (3) hazardous effects from smoke Kenal pasti TIGA (3) kesan bahaya daripada asap

[6 marks]

[6 markah]

(b) Sketch with label the stairwell pressurization method (positive pressure) for a four storey building

Lakarkan beserta label kaedah penekanan ruang tangga (tekanan positif) untuk bangunan empat tingkat

[9 marks]

[9 markah]

(6)

CLO 1 C3

(c) Write FIVE (5) advantages of addressable system in the Fire Detection System

Tuliskan LIMA (5) kelebihan sistem keselamatan terhubung dalam Sistem Pengesan Kebakaran

[10 marks]

[10 markah]

CLO 1 C2

CLO 1 C3

CLO 1 C3

QUESTION 3 SOALAN 3

(a) Illustrate the stages of fire development

Lakarkan peringkat perkembangan kebakaran

[6 marks]

[6 markah]

(b) Explain THREE (3) types of fire extinguisher classification with the example of fuel

Terangkan TIGA (3) jenis klasifikasi alat pemadam api dengan contoh bahan api

[9 marks]

[9 markah]

( c ) Draw with labels a typical arrangement of a dry riser system

comprising of a landing valve, a breeching inlet, a standpipe, a hose cradle and an air release valve.

Lukis beserta label susunan tipikal sistem riser kering yang terdiri daripada injap pendaratan, salur masuk breeching, paip stand, buaian hos dan injap pelepas udara.

[10 marks]

[10 markah]

(7)

CLO 1 C2

CLO 1 C3

CLO 1 C3

QUESTION 4 SOALAN 4

(a) Classify SIX (6) categories of ‘building purpose group’

Kelaskan ENAM (6) kategori ‘kumpulan tujuan bangunan’

[6 marks]

[6 markah]

(b) Explain smoke dilution method in the smoke control system Terangkan kaedah pencairan asap dalam sistem kawalan asap

[9 marks]

[9 markah]

( c ) Draw with label the smoke dilution method for an atrium building Lukis beserta label kaedah pencairan asap untuk bangunan atrium

[10 marks]

[10 markah]

Notes

Assessment items for this course have covered elements of the Dublin Problem: DP1, DP4 and DP5 as mentioned in FEIST

SOALAN TAMAT

Referensi

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