div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page1jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page2jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page3jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page4jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page5jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page6jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails6jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page7jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails7jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page8jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails8jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page9jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails9jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page10jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails10jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page11jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails11jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page12jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails12jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page13jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails13jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page14jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails14jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page15jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails15jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imagea href=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5page16jpg target=_blank img data-url=1-day-ago-rnh-thot-nuc-doc-rnh-qua-nn-do-dt-c-dang-hnhhtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: · 1 day ago · * Rãnh thoát nuóc doc: - Rãnh qua nên dào dât có dang hình thang: 40+120 x 40 cm - Gia Cô rãnh hình thang bäng bê tông xi mäng thành rãnh bäng loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader030vdocumentsnetreader030viewer20220404075ea6f63e3d3b0c32401eb883html5thumbnails16jpg width=140 height=200 adivdiv