英语翻译A typical connection material from a downspout to a cistern is a 3- or 4-inch diameter schedule 40 PVC pipe or the more environmentally sensitive ABS pipe.For potable rainwater collection,only schedule 40 PVC should be used,as it is the o

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英语翻译Atypicalconnectionmaterialfromadownspouttoacisternisa3-or4-inchdiameterschedule40PVCpipeorthemor

英语翻译A typical connection material from a downspout to a cistern is a 3- or 4-inch diameter schedule 40 PVC pipe or the more environmentally sensitive ABS pipe.For potable rainwater collection,only schedule 40 PVC should be used,as it is the o
英语翻译
A typical connection material from a downspout to a cistern is a 3- or 4-inch diameter schedule 40 PVC pipe or the more environmentally sensitive ABS pipe.For potable rainwater collection,only schedule 40 PVC should be used,as it is the only PVC made from“virgin”material—i.e.,material made from new material,not recycled material that may have picked up contaminants from its previous use.
Coated aluminum downspouts are acceptable for potable collections.
No ABS,DWV PVC,copper,lead-containing,or galvanized pipes should be used for potable collections.

英语翻译A typical connection material from a downspout to a cistern is a 3- or 4-inch diameter schedule 40 PVC pipe or the more environmentally sensitive ABS pipe.For potable rainwater collection,only schedule 40 PVC should be used,as it is the o
作为从下水管和蓄水池的连接材料,最典型的是一种3-4英尺直径的40 PVC管道或是更加环保的ABS管道.作为饮用雨水集水器,只采用40PVC管道这种只做一次使用的新型材料,这种不可回收材料可以防止上一次使用时造成的污染.镀铝下水管可以用在饮用水收集,但是ABS,DWV PVC,铜质,或者电镀管道不能用在饮用水收集.

一个典型的资料downspout连接到一个水池是3 -或生产PVC管道直径40时间表或更环保的ABS管道。对于饮用雨水收集、只有40 PVC应使用计划,因为它是唯一的PVC制成的“处女”material-i.e.、材料制成的新资料,不可能有再生材料,从其先前捡起污染物。
涂铝downspouts是可接受的,饮用收藏。
DWV PVC、ABS、无包装袋外面含铅、铜、镀锌管,应...

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一个典型的资料downspout连接到一个水池是3 -或生产PVC管道直径40时间表或更环保的ABS管道。对于饮用雨水收集、只有40 PVC应使用计划,因为它是唯一的PVC制成的“处女”material-i.e.、材料制成的新资料,不可能有再生材料,从其先前捡起污染物。
涂铝downspouts是可接受的,饮用收藏。
DWV PVC、ABS、无包装袋外面含铅、铜、镀锌管,应使用便携式收藏。

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从一个水管的典型的连接材料到储水池是3 -或4英寸直径日程表40 PVC管子或越环境敏感吸收用管道输送。 对于饮
用的雨水收藏,只预定PVC应该使用的40,因为它是被做的唯一的PVC 来自“virgin”material—例如,由新的材料做
的材料,也许拾起从它的早先用途的污染物的没被回收的材料。
上漆铝水落管为饮用的收藏是可接受的。应该为饮用的收藏使用No吸收、DWV P...

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从一个水管的典型的连接材料到储水池是3 -或4英寸直径日程表40 PVC管子或越环境敏感吸收用管道输送。 对于饮
用的雨水收藏,只预定PVC应该使用的40,因为它是被做的唯一的PVC 来自“virgin”material—例如,由新的材料做
的材料,也许拾起从它的早先用途的污染物的没被回收的材料。
上漆铝水落管为饮用的收藏是可接受的。应该为饮用的收藏使用No吸收、DWV PVC,铜,含铅或者被镀锌的管子。

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a typical family是什么意思 英语翻译.might not have to be considerable in order to replicate the dampening impact of a typical interest rate increase. 英语翻译A typical regime would be to apply bias switch for 30 minutes on at least an annual basis. 英语翻译describe your typical evening,supplying times and activities 英语翻译比如:typical of the grassland dwellers of the continent 进CS显示you cannot connec to a server running custom game cstrike until you install the custom game小弟刚申请帐号, 英语翻译and it dwindled to just the typical nervousness of being in the presence of a very attractive male.怎么翻译 英语翻译The following is a typical list of spare parts as part of the proposal and is subject to the attached Terms and Conditions of Sale. 英语翻译Drawings in a convenient field size (maximum 280 mm x 430 mm) shall be provided with complete dimensions and labels.Typical drawings are not acceptable. 英语翻译a typical characteristic of the Baroque era was the quest to ascribe at least as much importance to form as to content. 英语翻译期待各种不同表达。除了 i have a lot of things to do类似的。有点不太typical了 write a description of a typical day in your life 请问let's have a word with a typical fan. 翻译This is a miatake which is typical of beginners. what is the structure of a typical virus? What is a typical day life for yot My goal:the meat into a typical chirp Is a typical B.T.OHello!B.T.O