Modules are given a grade from 0 to 100 points for each test. In calculating the average grade of the module, each individual test grade is given a certain weighting as shown in the table. The tests ...

A PV module needs to be able to operate in different types of extreme weather conditions and an infinite increase in its size has the potential to bring significant risk to power plants. Hail is a ...

Like many people recently I have taken my module 2 bike test (again) but couldn’t help but notice that not only the first time but also the second time (with the same examiner) he was following me on ...

The main parachutes of the Gaganyaan mission deploy in a step-by-step process known as reefed inflation. In this process, the ...

It’s unlikely you’re one of the few people who actually needs a motorcycle in their life. The list of those that do is mainly delivery drivers who zip through city streets, whether it’s a mad dash to ...

“Four years ago, that was at 50% and it’s steadily increased since,” said Tristan Erion-Lorico. Image: Kiwa PVEL. A total of 83% of module manufacturers have had at least one test failure in the Kiwa ...