13 1 10 Widharto, Sri. Primary Author mixed material 9794081191 Jakarta Satya Prakarshan 1987 0000038938.jpg Raswari Primary Author mixed material 9798034457 Jakarta Univeristas Indonesia 1986 img700.jpg.jpg Departemen Pekerjaan Umum Primary Author mixed material Bandung Yayasan Lembaga Penyelidikan Masalah Bangunan 1991 IMG_20161220_0011.jpg Departemen Pekerjaan Umum Primary Author mixed material Bandung Yayasan Lembaga Penyelidikan Masalah Bangunan 1991 IMG_20161220_0019.jpg Departemen Pekerjaan Umum Primary Author mixed material Bandung Yayasan Lembaga Penyelidikan Masalah Bangunan 1991 IMG_20161220_0020.jpg Departemen Pekerjaan Umum Primary Author mixed material Bandung Yayasan Lembaga Penyelidikan Masalah Bangunan 1991 IMG_20161220_0027.jpg chemical plant and petroleum refinery piping The American Society of Mechanical Engineers Primary Author mixed material New York The American Society of Mechanical Engineers 1993 IMG_20161125_0007.jpg section 4 construction - volume 04.05 chemical-resistant nonmetallic materials; vitrified clay pipe; concrete pipe; fiber-reinforced cement products; mortars and grouts; masonry ASTM International Primary Author mixed material 0803131771 Pennsylvania ASTM International 2002 04.05.jpg section 8 plastics - volume 08.04 plastic pipe and building products ASTM International Primary Author mixed material 0803132042 Pennsylvania ASTM International 2002 08.04.jpg Saptari, Atang Primary Author mixed material Jakarta Intermasa 1983