I thought there won't be any progress in the past few days due to continuous rain. But according to our builder, the carpenter was on-site yesterday and should have some progress with the frames. Will check our site again during the "thanks to APEC" long weekend.
They also mentioned as there were quite a lot of electrical wires at the front of our site, they will need to hire a crane to drop the frames for 1st floor on top of the existing ones. Well, since they have inspected the site so many times, if cranes are required then just do it!