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class=\"et_pb_column et_pb_column_2_3 et_pb_column_2_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n\u003Cdiv class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n\u003Cdiv>\n\u003Ch2>\u003Cstrong>The result\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>A refurbishment scheme needed a Part E upgrade plan — but the client wanted a \u003Cstrong>realistic, evidence‑based target\u003C\u002Fstrong> that matched the building’s construction, disruption constraints and budget.\u003C\u002Fp>\n\u003Cp>ATSPACE carried out \u003Cstrong>pre‑improvement sound insulation testing\u003C\u002Fstrong>, established a clear baseline, identified the dominant weak points, and set upgrade targets that were \u003Cstrong>achievable in the real world\u003C\u002Fstrong>, not theoretical.\u003C\u002Fp>\n\u003Cp>The result was a plan that balanced resident comfort, installation practicality and measurable improvement — with verification steps built in from the start.\u003C\u002Fp>\n\u003Ch2>\u003Cstrong>Project snapshot\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>\u003Cstrong>Service:\u003C\u002Fstrong> Pre‑improvement sound insulation testing\u003Cbr>\u003Cstrong>Client:\u003C\u002Fstrong> Local authority + refurbishment contractor\u003Cbr>\u003Cstrong>Site:\u003C\u002Fstrong> Ashfield Court, 16 Green Street, Leicester LE1 1RD\u003Cbr>\u003Cstrong>Building type:\u003C\u002Fstrong> 1960s residential block, mixed tenure, 60 flats\u003Cbr>\u003Cstrong>Construction:\u003C\u002Fstrong> Concrete frame, concrete floors, mixed ceiling treatments, historic internal alterations\u003Cbr>\u003Cstrong>Programme stage:\u003C\u002Fstrong> Pre‑works planning + contractor procurement\u003Cbr>\u003Cstrong>Compliance driver:\u003C\u002Fstrong> Part E improvement intent + resident comfort objectives\u003Cbr>\u003Cstrong>ATSPACE delivery:\u003C\u002Fstrong> Baseline airborne + impact testing, build‑up review, gap analysis, upgrade‑target setting, phased verification plan, procurement‑ready reporting\u003C\u002Fp>\n\u003Ch2>\u003Cstrong>Why setting a realistic target matters\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>Unrealistic acoustic‑upgrade targets create two major problems:\u003C\u002Fp>\n\u003Col>\n\u003Cli>\u003Cstrong>You specify a scope that is too disruptive and too expensive.\u003C\u002Fstrong>\u003C\u002Fli>\n\u003Cli>\u003Cstrong>You specify a scope that cannot be delivered consistently in an occupied building\u003C\u002Fstrong>, leading to frustration and repeat visits.\u003C\u002Fli>\n\u003C\u002Fol>\n\u003Cp>The client needed upgrade targets that worked \u003Cstrong>for this building\u003C\u002Fstrong>, with its varied conditions, historic changes, and residents in place.\u003C\u002Fp>\n\u003Ch2>\u003Cstrong>What ATSPACE tested and why\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>We selected representative dwelling pairs, including:\u003C\u002Fp>\n\u003Cul>\n\u003Cli>typical flats with standard finishes\u003C\u002Fli>\n\u003Cli>flats with known complaint history\u003C\u002Fli>\n\u003Cli>flats with historic ceiling\u002Ffloor changes\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Cp>We carried out both \u003Cstrong>airborne\u003C\u002Fstrong> and \u003Cstrong>impact\u003C\u002Fstrong> sound testing because Part E performance — and resident comfort — depends on both.\u003Cbr>We then linked the results to actual construction build‑ups.\u003C\u002Fp>\n\u003Ch2>\u003Cstrong>What the baseline testing showed\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>Three patterns emerged clearly:\u003C\u002Fp>\n\u003Cul>\n\u003Cli>\u003Cstrong>Airborne performance\u003C\u002Fstrong> varied depending on past alterations.\u003C\u002Fli>\n\u003Cli>\u003Cstrong>Impact performance\u003C\u002Fstrong> was the dominant weakness, especially in flats with hard flooring or minimal ceiling treatment.\u003C\u002Fli>\n\u003Cli>\u003Cstrong>Flanking routes\u003C\u002Fstrong> through service zones and ceiling penetrations were amplifying noise in particular stacks.\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Cp>This meant one blanket upgrade was never going to be effective — the plan had to target the \u003Cstrong>real acoustic risks\u003C\u002Fstrong>.\u003C\u002Fp>\n\u003Ch2>\u003Cstrong>The Part E upgrade plan ATSPACE produced\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>The plan used \u003Cstrong>three levels of intervention\u003C\u002Fstrong>, allowing the client to match investment to need.\u003C\u002Fp>\n\u003Ch3>\u003Cstrong>Level 1 — Low‑disruption improvements\u003C\u002Fstrong>\u003C\u002Fh3>\n\u003Cul>\n\u003Cli>improve floor‑finish strategy + perimeter isolation where hard flooring was the driver\u003C\u002Fli>\n\u003Cli>close obvious flanking routes at service penetrations + ceiling access points\u003C\u002Fli>\n\u003Cli>standardise sealing at repeated interfaces across flats\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Ch3>\u003Cstrong>Level 2 — Targeted ceiling upgrades in high‑risk stacks\u003C\u002Fstrong>\u003C\u002Fh3>\n\u003Cul>\n\u003Cli>enhanced ceiling treatment \u003Cstrong>only\u003C\u002Fstrong> where baseline testing showed persistent weakness\u003C\u002Fli>\n\u003Cli>focus on continuity and workmanship, not just adding layers\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Ch3>\u003Cstrong>Level 3 — Full upgrades for the worst‑performing pairs\u003C\u002Fstrong>\u003C\u002Fh3>\n\u003Cul>\n\u003Cli>reserved for flats with persistent complaints + poor test results\u003C\u002Fli>\n\u003Cli>planned carefully around access + resident management\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Cp>A \u003Cstrong>verification plan\u003C\u002Fstrong> was also included so improvements could be proven after each phase — avoiding the trap of “do everything first and hope it worked.”\u003C\u002Fp>\n\u003Ch2>\u003Cstrong>How this reduced programme and cost risk\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>This approach reduced risk in four ways:\u003C\u002Fp>\n\u003Cul>\n\u003Cli>scope was based on \u003Cstrong>measured evidence\u003C\u002Fstrong>, not assumptions\u003C\u002Fli>\n\u003Cli>targets were realistic for the building and budget\u003C\u002Fli>\n\u003Cli>high‑disruption works were reserved only where justified\u003C\u002Fli>\n\u003Cli>verification steps prevented drift and repeat remedials\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Ch2>\u003Cstrong>Outcomes\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>The client gained:\u003C\u002Fp>\n\u003Cul>\n\u003Cli>a clear baseline and realistic improvement target\u003C\u002Fli>\n\u003Cli>a phased upgrade approach aligned to budget + resident management\u003C\u002Fli>\n\u003Cli>reduced risk of ineffective impact‑noise upgrades\u003C\u002Fli>\n\u003Cli>better procurement clarity for contractors\u003C\u002Fli>\n\u003Cli>a verification plan that proved improvement rather than relying on claims\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Ch2>\u003Cstrong>Common mistakes this project avoided\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cul>\n\u003Cli>setting upgrade targets without measuring current performance\u003C\u002Fli>\n\u003Cli>applying the same detail everywhere regardless of construction differences\u003C\u002Fli>\n\u003Cli>assuming impact noise improves without floor‑finish changes\u003C\u002Fli>\n\u003Cli>leaving flanking routes untouched\u003C\u002Fli>\n\u003Cli>completing upgrades without a verification plan\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Ch2>\u003Cstrong>CTA\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>If you need \u003Cstrong>realistic, deliverable Part E upgrade targets\u003C\u002Fstrong>, ATSPACE pre‑improvement sound insulation testing provides:\u003C\u002Fp>\n\u003Cul>\n\u003Cli>clear baseline evidence\u003C\u002Fli>\n\u003Cli>identification of dominant weak paths\u003C\u002Fli>\n\u003Cli>achievable upgrade targets\u003C\u002Fli>\n\u003Cli>a verification plan that proves improvement\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Cp>\u003Cstrong>Ask for:\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cul>\n\u003Cli>baseline airborne + impact sound testing\u003C\u002Fli>\n\u003Cli>gap analysis + realistic upgrade‑target setting\u003C\u002Fli>\n\u003Cli>scope support for procurement\u003C\u002Fli>\n\u003Cli>verification testing after upgrades\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Ch2>\u003Cstrong>Frequently asked questions\u003C\u002Fstrong>\u003C\u002Fh2>\n\u003Cp>\u003Cstrong>Do we need baseline testing before a Part E upgrade?\u003C\u002Fstrong>\u003Cbr>Yes — without it, you risk overspending on ineffective measures.\u003C\u002Fp>\n\u003Cp>\u003Cstrong>Can you set targets that fit an existing building?\u003C\u002Fstrong>\u003Cbr>Yes — targets must suit the construction, access constraints and budget.\u003C\u002Fp>\n\u003Cp>\u003Cstrong>Will impact noise always need floor works?\u003C\u002Fstrong>\u003Cbr>Not always, but floor‑finish strategy is often the biggest driver of impact failures.\u003C\u002Fp>\n\u003Cp>\u003Cstrong>Do you offer 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