Jobs


27-09-21
Effective cleaning of rust stained marble
Effective cleaning of rust stained marble Effective cleaning of rust…

  Effective cleaning of rust stained marble     Calcareous materials, like marble used in connection with cultural heritage objects such as statues and pedestals, or as wall facings on buildings, often show a brownish staining owing to contact with iron…

  Effective cleaning of rust stained marble     Calcareous…

Gratis
A Coruña
27-09-21
Best smart bulbs for your connected home
Best smart bulbs for your connected home Best smart bulbs for your…

Best smart bulbs for your connected home Smart LED bulbs that can be controlled by a hub or smartphone app are no longer a new idea. What is new is how far this technology has come since its advent just a few years ago. Also new: Products like the…

Best smart bulbs for your connected home Smart LED bulbs that can be…

Gratis
A Coruña
27-09-21
What are the advantages of time recording machine in an office ?
What are the advantages of time recording machine in an office ? What are the advantages of…

  What are the advantages of time recording machine in an office ?     Showing up for work punctually, at an official time, became expected behavior toward the end of the 19th century, as more and more people worked for others rather than for…

  What are the advantages of time recording machine in an office ?  …

Gratis
A Coruña
27-09-21
Wire Rope Slings
Wire Rope Slings Wire Rope Slings

Wire Rope Slings Wire rope is constructed of multiple strands of wire that are twisted and braided together to form a spiral design or helix. Once the separate wires are shaped into a solid form, they become a single wire with greater strength because…

Wire Rope Slings Wire rope is constructed of multiple strands of wire…

Gratis
London
27-09-21
Are stinky inflatable pool toys putting your kids at risk? 
Are stinky inflatable pool toys putting your kids at risk?  Are stinky inflatable pool…

Are stinky inflatable pool toys putting your kids at risk?  The researchers expressed concern that some of the products contain potentially hazardous chemicals that could pose a risk to children’s health, depending on the degree of exposure and…

Are stinky inflatable pool toys putting your kids at risk?  The…

Gratis
London
27-09-21
Why stainless steel corrodes
Why stainless steel corrodes Why stainless steel corrodes

  Why stainless steel corrodes     Stainless steel has unique properties which can be taken advantage of in a wide variety of applications in the construction industry. This paper reviews how research activities over the last 20 years have impacted the…

  Why stainless steel corrodes     Stainless steel has unique…

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Albacete
27-09-21
What Is A Seed Tray?
What Is A Seed Tray? What Is A Seed Tray?

What Is A Seed Tray? Starting your own plants from seed will often give you healthier plants at a lower cost.  If you want to start seeds in bulk, you may want to consider a seed tray to help with germination. So, what is a seed tray?  A seed…

What Is A Seed Tray? Starting your own plants from seed will often…

Gratis
A Coruña
27-09-21
What is a rod seal?
What is a rod seal? What is a rod seal?

What is a rod seal? There are so many different types of seals out there that it might be hard to understand all the different terminologies and functions. In this article, we give you our guide to what rod seals are, how they are manufactured and why…

What is a rod seal? There are so many different types of seals out…

Gratis
London
27-09-21
Cast Iron Pipe
Cast Iron Pipe Cast Iron Pipe

  Cast Iron Pipe     Cast iron pipes can fail in many modes which in general can be summarized into two categories: loss of strength due to the reduction of wall thickness of the pipes, and loss of toughness due to the stress concentration at the tips…

  Cast Iron Pipe     Cast iron pipes can fail in many modes which in…

Gratis
Albacete
27-09-21
Why is fiberglass mesh needed?
Why is fiberglass mesh needed? Why is fiberglass mesh needed?

Why is fiberglass mesh needed? Composite sheets of fiberglass mesh for marble reinforced polycarbonate were prepared by hot compress molding. The effects of lay-up structure, lay-up angle, area density of fiberglass mesh and the thickness of PC film on…

Why is fiberglass mesh needed? Composite sheets of fiberglass mesh…

Gratis
London