Hello. I would like to know more information here about heating, conditioning, and so on. Maybe someone here ordered sp 7.13130.2013 in english here https://gostperevod.com/sp-7-13130-2013.html ? We just work with heating and conditioning, fire safety requirements,  ventilation. Share your feedback, is the translation of documents of high quality here? I hope that there are knowledgeable people here on the site. Thanks everyone in advance for advice and comments.

I can say that it is cheaper to order such a translation from a translator. You could find a freelancer who will do the translation for a lot less.

The website has a low price. If we talk about the fact that such documents are difficult to translate. Not every translator will be able to do this.

Thanks for sharing the link.