Showing posts with label nesting planks. Show all posts
Showing posts with label nesting planks. Show all posts

28 February 2009

3rd Floor external wall completed


My workers had completed the external walls for the 3rd floor except for the front middle wall which was left open to allow access of materials like cement plaster which was not done yet. My cement floor boards had arrived on Wednesday and I could only manage to get a mobile crane today to lift the boards to the respective floors. My workers will start fixing these boards tomorrow and screws will be used to fasten the cement board to the floor joists. My workers meanwhile are checking and strengthening the floor joists cum nesting planks before the cement boards are fixed.

15 February 2009

A unique project

Today, I would like to share with my readers a unique project which I was entrusted to do. It is something of a challenge to me as this is not on the upper floor of a shophouse. The fact is it is inside the roof of one the buildings in town, a a swiftlet central area, which I will not reveal the location, for security and confidential reasons. The roof is full of trusses but I found the middle portion which can accomodate a swiftlet shelter and the size if equivalent to 1 floor of the shophouse. The roof is already insulated with aluminium insulation paper and wood wool but the temperature is still above the allowable limit for hosting swiftlet The humidity is the opposite, that is, below the allowable limit. Thus, it will be a challenge to get the temperature and humidity to the desired setting.

The entrance hole will be covered up (sheltered) from
the top and swiftlets enter through the
triangular portion which is left opened.
Side view of roving area.

View of nesting roon from entrance into nesting room. Partition
wall in front to further block light going deeper into nesting room

Another view of entrance into nesting room
taken from inside nesting room

View of nesting room taken from far end of nesting room

Nesting planks (single and 2 tier combined) and gypsum plaster ceiling
board. Gypsum plaster board chosen instead of cement board is because
it is more cooling and swiftlets prefer gypsum or lime to cement