Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /var/www/tgoop/post.php on line 84
مقررات ملی ساختمان@Building_code P.22014
BUILDING_CODE Telegram 22014
آزمونک شماره ۷۶۳

در خصوص بتنی با حداکثر اندازه سنگدانه 25 میلی‌متر که با درجه اشباع زیاد در معرض دوره‌های یخ زدن و آب شدن بوده و احتمال حضور نمک‌های یخ زدا نیز وجود دارد، کدام گزینه صحیح نیست؟
Anonymous Quiz
حداقل رده بتن C30 است.
حداکثر نسبت آب به مواد سیمانی مجاز 0.40 است.
حداکثر مقدار مجاز پوزولان طبیعی قابل استفاده، 20 درصد نسبت به وزن مواد سیمانی است.
حداقل مقدار کل حباب‌های هوا در بتن تازه 6 درصد است.
689 answered



tgoop.com/Building_code/22014
Create:
Last Update:

BY مقررات ملی ساختمان


Share with your friend now:
tgoop.com/Building_code/22014

View MORE
Open in Telegram


Telegram News

Date: |

How to Create a Private or Public Channel on Telegram? You can invite up to 200 people from your contacts to join your channel as the next step. Select the users you want to add and click “Invite.” You can skip this step altogether. The creator of the channel becomes its administrator by default. If you need help managing your channel, you can add more administrators from your subscriber base. You can provide each admin with limited or full rights to manage the channel. For example, you can allow an administrator to publish and edit content while withholding the right to add new subscribers. The public channel had more than 109,000 subscribers, Judge Hui said. Ng had the power to remove or amend the messages in the channel, but he “allowed them to exist.” When choosing the right name for your Telegram channel, use the language of your target audience. The name must sum up the essence of your channel in 1-3 words. If you’re planning to expand your Telegram audience, it makes sense to incorporate keywords into your name.
from us


Telegram مقررات ملی ساختمان
FROM American