Answer:
YES
Explanation:
values other than five will work
Answer:
Please explain it in English so that i can help you or you need someone who can speak Vietnam help you
Answer:
a) the two-way concrete joist framing system
Explanation:
A waffle slab is also known as ribbed slab, it is a slab which as waffle like appearance with holes beneath. It is adopted in construction projects that has long length, length more than 12m. The waffle slab is rigid, therefore it is used in building that needs minimal vibration.
That is a thread ball valves
It’s D. This is because having oil changes often, makes the care for your car better. I hope this helps.