Ⅱ-10.Scaff olding Pipa (Bagian Bawah) ……¡-10.Scaff olding Pipa (Bagian Bawah) Ⅱ-11.Pekerjaan Merakit/Membongkar Scaff olding ― ―20 ― ―21 Ⅱ-12.Pekerjaan

Post on 18-Apr-2019

224 Views

Category:

Documents

0 Downloads

Preview:

Click to see full reader

Transcript

Ⅱ-10.Scaff olding Pipa (Bagian Bawah) Ⅱ-11.Pekerjaan Merakit/Membongkar Scaff olding

―  ―21―  ―20

Ⅱ-12.Pekerjaan Merakit/Membongkar Scaff olding Pipa Ⅱ-13.Pekerjaan Cara Mendirikan Tulangan Beton

Adakah barikade, tali, atau papan petunjuk Dilarang Masuk?

―  ―23―  ―22

top related