Health Hub Smoke Walls

Good week from the team. Framing coming along well both downstairs in the AWA Tenancy and upstairs in the Early Learning Childhood Centre. These last few days we have been preparing the compartmentation walls (smoke walls) up high on the scaffolding and scissor lift. Looking to sheet these walls in the Atrium area, get them troweled, sanded and painted so can remove flooring underneath to installed Glazed Framed Windows. #progress #healthhub #philthecracks #launcestonplasterer

http://www.philthecracks.com

Health Hub Taking Shape

Steel Walls are well under way and the new Early Learning Centre at the Launceston Health Hub is taking shape. #healthhub #steelstudwalls #philthecracks

Health Hub Progress

Great week from the team. Construction meeting was held and the best plan of attack for this project was determined. Ceilings are well underway and the first room among many has been framed. Great effort men, looking forward to next weeks challenges. #healthhub #medhub #philthecracks #progress

http://www.philthecracks.com

St Mary’s New Build Plastering

Ceilings are all sheeted and first coat of plaster is on. Butt Joins are second coated. All ceilings to be 2nd coated and topped tomorrow with sanding to proceed on Friday. #papertaped #backblocked #eastcoasttas #philthecracks #stmarystas

Walls are to be sheeted by owner with my team to Trowel and Cornice at a later date.

MedHub Plastering Finished

What a busy last month the Phil The Crack Team has had. As of tomorrow the 12/4/19 the MedHub will be officially due to be handed over to the clients. Would like to thank my team and the team from VOS, lead by Andrew Brumby and David Reid, for a pleasant work environment and professionalism that is second to none. Great achievement by all and was a privilege to work on this site. #teameffort #handover

Plastering A Skylight

Now this is a skylight. Over 2 metres deep and 1800 wide. Used a special scissor lift to access this space to sheet and trowel. #skylights #hobartplasterer #tasmania

http://www.philthecracks.com

Fire Protection Systems

Separating 2 x Units with a Firewall

 

As you can see from the bottom right hand picture, when we first pulled down existing ceiling, there is a gap between the top of blockwork and the top of the roof structure.

The purpose of building a firewall is to fill in this gap to protect each unit individually from each other. So if a fire starts in one, it has protection from the fire spreading to the adjoining unit.

As plasterers we have trained and are qualified to build these life saving walls.

You might see in some of these pictures below, the firewall protrudes out from the main flat firewall. Why you might ask? Well this is because the timber on those beams runs through to the unit adjacent, so therefore if we didnt sheet these timbers out this far and caulk them with the approved fire mastic(see below), then the fire would simply burn the timber through the flat firewall and continue burning on into the next unit on the other side of the blockwork wall.

The distance these timbers are to be sheeted and caulked is 600ml from main wall. This is the Australian Safety Standard we must use when constructing fire rated linings.

You can not see in these pictures but there is also special insulation called Fire Seal, that has also been installed along the top of the fire sheets for extra protection, and in any gaps that need insulating also.

The fire sheets used here are 16ml thick, quite heavy and awkward to cut. But thats a perk of the job, lol.

To prevent fire spread, all screw holes and any gaps have been sealed by approved fire mastic. This stops air getting through and smoke also.

Installing these walls is tedious, takes a lot of time, can be difficult at heights and is heavy work when constructing long and high walls(especially on scaffold). But with all that said it can be very satisfying too, as being the tradesman tasked with building it, you know that potentially the firewall you are building may just save someones property an even more importantly someones life, which makes all the work worth it.

Regards

Phil

http://www.philthecracks.com