Plumbing class PLUMBING. Sistem plambing. Rancangan Pembelajaran. Rancangan Pembelajaran. Rancangan Pembelajaran 16/02/2011 RE

Transkripsi

1 PLUMBING Welcome Students! t Lecture Note 1 RE class Apa itu plambing? Apa yang dipelajari di kuliah ini? Tugas besar perencanaan sistem plambing? Department of Environmental Engineering ITS 1 Department of Environmental Engineering ITS 2 Sistem plambing Sistem plambing mencakup air minum, air buangan, ven dan air hujan pada gedung sampai dengan pipa persil (SNI ) Sistem plambing adalah sistem perpipaan dalam suatu bangunan, seperti perkantoran, pertokoan, hotel, apartemen/rumah susun, pabrik, kapal, dan sebagainya Tujuan Pembelajaran Mahasiswa mampu merencanakan sistem plambing dan peralatan instalasi yang diperlukan beserta operasi dan pemeliharaannya. Sistem perpipaan tersebut berfungsi untuk mengalirkan air bersih, air panas, air kotor (grey water/black water), air hujan, gas, dan sebagainya. Department of Environmental Engineering ITS 3 Department of Environmental Engineering ITS 4 KOMPETENSI 1. Mampu menjelaskan fungsi sistem plambing serta komponennya 2. Mampu memahami konsep-konsep sistem plambing dalam kaitannya untuk penyediaan air bersih dan penyaluran air buangan pada suatu bangunan 3. Mampu menguasai teknik-teknik perencanaan plambing, mulai dari penentuan alat, pemasangan alat, sistem penyalurannya, perlengkapan instalasinya, mekanisme kerjanya hingga sistem pemeliharaannya. Materi Pokok 1. Pengantar sistem plambing dan komponennya (jenis pipa, sambungan, asesoris pipa lainnya), 2. Perencanaan tata letak ruang saniter, 3. Perhitungan kuantitas air bersih, perencanaan isometri sistem plambing, penentuandimensi pipa dengan metode kerugian gesek dan metode beban ekivalen, 4. Perhitungan dimensi ground reservoir dan roof tank, 5. Perencanaan jenis dan karakteristik pompa, perencanaan sistem pompa dan memilih jenis pompa, Department of Environmental Engineering ITS 5 Department of Environmental Engineering ITS 6 1

2 Materi Pokok (2) 6. Penentuan dimensi pipa air buangan, 7. Penentuan dimensi pipa vent, dan 8. Perencanaan sistem pemadam kebakaran. 9. Materi tambahan: Perencanaan unit pengolahan air buangan (Septic Tank)*, ), Department of Environmental Engineering ITS 7 Department of Environmental Engineering ITS 8 Bahan Bacaan Noerbambang, S. M. dan Morimura, T., Perancangan dan Pemeliharaan Sistem Plambing, Pradnya Paramita, Jakarta, 1993 Wentz, T. (1997) Systems: Analysis, Design, and Construction. Prentice Hall Inc. New Jersey SNI tentang Tata Cara Perencanaan Sistem Plambing SNI Tata cara perencanaan dan pemasangan sistem springkler otomatik untuk pencegahan bahaya kebakaran pada bangunan gedung SNI , SNI , SNI Evaluasi Tugas perencanaan sistem plambing 25 35% Ujian 25 35% Quiz (min. 2 kali) 15 20% Tugas kecil 15 20% Department of Environmental Engineering ITS 9 Department of Environmental Engineering ITS 10 Tugas Perencanaan Plambing Air Bersih Hydrant kebakaran Air Buangan Kebutuhan air Sistem perpipaan air bersih Perlengkapansaniterair air bersih Kebutuhan air Sistem perpipaan hydrant kebakaran Perlengkapan hydrant kebakaran Sistem perpipaan air buangan Sistem pipa vent Sistem pengolahan air buangan Perlengkapan saniter air buangan Reservoir dan Pompa Department of Environmental Engineering ITS 11 Department of Environmental Engineering ITS 12 2

3 Sistem Plambing Air Bersih Sistem Sambungan Langsung Sistem Tangki Atap Sistem Tangki Tekan Sistem Tanpa Tangki (Booster System) Air buangan Sistem tercampur Sistem terpisah Sistem Sambungan Langsung Department of Environmental Engineering ITS 13 Department of Environmental Engineering ITS 14 Sistem Tangki Atap Sistem tangki tekan Department of Environmental Engineering ITS 15 Department of Environmental Engineering ITS 16 Sistem Vent Menjaga sekat perangkap dari efek siphon atau tekanan balik Menjaga aliran pipa buangan selalu lancar Mensirkulasikan udara dalam pipa air buangan Department of Environmental Engineering ITS 17 Department of Environmental Engineering ITS 18 3

4 Water closet (WC) Lavatory (LV) Department of Environmental Engineering ITS 19 Department of Environmental Engineering ITS 20 Urinoir (UR) Bidet Department of Environmental Engineering ITS 21 Department of Environmental Engineering ITS 22 Floor drain (FD) Pipa Berdasarkan jenis bahan material Polyvinyl chloride (PVC) Polyethilene (PE/HDPE/LDPE) Cast iron pipe/baja karbon (CIP) Gavanized iron pipe (GI pipe) Steel pipe/pipa besi Pipa logam non besi (tembaga, aluminium, timbal) Pipa beton Department of Environmental Engineering ITS 23 Department of Environmental Engineering ITS 24 4

5 Department of Environmental Engineering ITS 25 Department of Environmental Engineering ITS 26 Sambungan Pipa Jenis sambungan Spigot socket Rubber joint Flange Welding (HDPE) Welding steel Department of Environmental Engineering ITS 27 Department of Environmental Engineering ITS 28 Asesoris pipa Valve Knee/bend/elbow Tee Reducer/increaser Giboult Joint Socket, dan sebagainya Tugas Cari gambar alat alat plambing dan jelaskan fungsinya secara singkat (sebanyak banyaknya) Tugas kelompok 2 orang Dikumpulkan dalam bentuk softcopy ke wellyherumurti@yahoo.com Subject [Plambing] dan Paling lambat 28 Februari 2011 Pukul WIB Department of Environmental Engineering ITS 29 Department of Environmental Engineering ITS 30 5

6 Let s Have a Great Sem! Department of Environmental Engineering ITS 31 6