Tuesday, 28 August 2012

Site visit 23.08.12


Electrical interface internally to powered window/ blind


External outlet- awaiting Sarnaplast flashing to upstand


Upstand complete


Rooflights to second bay complete- also flashings


Rain sensor to Velux


Internal rooflights to Bay 2- awaiting trim flashings


Bilko access hatch installed- awaiting Sarna to upstand


Awaiting Sarnaplast flashings to kerb- also overflows


Penetrations to adjacent roof addressed


All vertical metal and Sarna complete


Penetrations awaiting upstands


Thursday, 16 August 2012

Site visit 15.08.12



Sarna plast flashing completed to bay 1- awaiting mastic seal


Vertical panels to 3 & 4 awaiting Sarna


Vertical metal panel only remaining area requiring panel installation


Plygene gutter still remains to bay 4- awaiting gutter insulation/ membrane


2 No. velux rooflights required to complete installation to bay 1


All metal slopes now complete to roof


CB advises that exposed thread of fixings can be tapped off- impact will be minimised further when redecoration is carried out in phase II of works


10 No. velux rooflights now installed.
Flashing completed to centre rooflight (in image) with exception of 1 side following completion of electrics


14 No. remain to be installed


All metal panels installed to slopes. Sarna membrane installed to 3 No. slopes of 5.

Thursday, 9 August 2012

Site visit 08.08.12


Sarna membrane completed to 1 No. bay


Sarna cut around new outlet- additional strip to be installed as ball guard


4No. bays now fitted with metal panels


slope and vertical panels installed


Sarna tread on site for installation as part of roof access. Ladder details to follow


1st Velux rooflight installed. Power to be redisributed to head of rooflight- tbc.


Bilko access hatch on site


1st rooflight at roof level- insulation/ Sarna and cover flashings to follow

Wednesday, 1 August 2012

Site Visit 01.08.12

Existing glazing removed- new panels added to slopes

Electrics made safe- awaiting rooflights for reuse of conduits

Vertical panel to be fitted following completion of gutter insulation

Existing roof structure cleat retained as discussed


Bright white enamel finish of panel above/ liner of retained gutter below.

Excessive mastic to joint- to be trimmed

Roof structure cleat

Punkah fans set advise for possible client reuse elsewhere

RL panels primed awaiting Sarna membrane

Outlet plate to be removed/ enlarged

Felt back Sarna membrane on site

Bay 2 underway- existing plygene line still in place to Bay 3

Sarna installed to slope and taped back awaiting installation into well of gutter
All pipes/ penetrations to be retained to solid roof bays
Penetrations to sloped roof adjacent are failing- see pooling- also leaks below

Leaks to 1FL where penetrations/ waterproofing have failed. CR to price for replacing

See note above