Last major UK job Sound Proofing

Less than two weeks to go till our exploration trip to the Pacific Northwest and I am struggling to finish the soundproofing between the upstairs and downstairs of 23 Barton Road .
I have been advised by building control that , in their view , as I had let out the upstairs and downstairs separately and locked the connecting door the property must comply with the building regs. for two flats.
I have applied for planning to block off this door permanently and create two self contained flats even though the local planning officer tells me that having two flats ( a maisonette ) is unacceptable with my current layout as " the upstairs can overlook the downstairs garden "
My professional planning advisor disagrees so we will see who is right - at my expense !
Anyway on to the Job .

Here is the relevant British standard for flat separation

First make sure existing ceiling is up to spec-I added a further layer of 15mm sound check plasterboard . Then fit a frame below and fill with high density insulation. With smaller spans just attach to the walls but with longer spans support with resilient hangers
I chose to fit an extra single layer of ordinary 12mm board onto my frame . A chalk line and a scott "plasterboard" Jack is a really good idea .

T

hen fix resilient bars at right angles to frame

Fix a further two layers ( not overlapping ) of 15mm sound check plasterboard onto the resilient bars . tape and joint both layers . All layers to be edged with acoustic sealant .

Comments

The S.T.EN. Gun

“ We will never surrender !” France fell to the German Blitzkrieg in May 1940 . The retreating British Army ended up being rescued from the beaches of Dunkirk by a flotilla of little ships leaving behind much of their equipment . A German invasion was expected ! Winston Churchill the British prime minister made his famous “ we will fight them on the beaches – we will never surrender ! “ speech and the Battle of Britain was on ! The UK desperately needed submachineguns . The Government ordered well made expensive Thompsons from the still neutral United States but there was never enough available . In order to rapidly equip a sufficient fighting force to counter the threat of invasion , the Royal Small Arms Factory , Enfield ( North London ) was commissioned to produce an alternative quickly and in large numbers . Whats in a name S.T.En. There Major R. V. Shepherd OBE and Mr. Harold John Turpin came up with the Design which became...

501 NE 4th street - Plumbing

Drainage The first thing I have found strange is the constant requirement for testing at every stage but here with the building being largely wooden it does make sort of sense . A minor fault in the plumbing could lie undetected otherwise within the walls and only surface once damp damage had become extensive and be very costly to repair . Thus it is required that once the drains have been run throughout the building frame they are filled completely with water to ensure their soundness . I took the wise precaution of making up a screw in fitting with a pressure gauge and an inflation valve to test the pipes with air first as once the system was full of water it would be time consuming and difficult to get the water out and to dry where necessary to effect repairs . First things first - all the drainage flows within the house in a trunk and branch layout . The main 4 inch drain had already been tested and laid under the b...

Bonny and Clyde and the Browning Automatic Rifle

Bonnie and Clyde and the BAR ! Clyde Barrow, holding a Browning automatic rifle. BAR's could fire a twenty-shot magazine loaded with armor-piercing ammunition in under three seconds. During the depression of the 1930's in the USA criminals were looked at in a different way by many of the people who had been victimized and impoverished by the rich bankers and the emerging powerful corporations. Many people saw them as people driven to the edge that were only taking back what was stolen from them and striking back at a society and Government that let the Depression cause so much harm to so many . Two of the most famous criminals of that time were Bonnie Parker and Clyde Barrow . They were known to be quite skilled with their weapons, and unlike most criminals, they practiced with them and maintained them . Sadly they are considered to be responsible for the deaths of at least Nine law enforcement officers and five civilians during...

The man from the Clapham Omnibus

Search This Blog