Other data:
Client: Paddington Investments
Building: Three-storey block, built in 1964
Location: Central London
Staff: Accommodation for approximately 45 staff on each floor Aspect: Faces busy road on eastern side
Services: Electrical services to be supplied by the client Lifts: Single 1000kgs, 12 person lift
Security & Safety: Commissioner on duty 24 hours a day
Utilities: Electrical (400 / 230 volts, 50Hz.), natural gas and BT lines
Temperatures: Outside design:
Summer 28°Cdb / 19°Cwb Winter -2°Cdb / -2°Cwb
Inside design: As per your recommendations to meet industry requirements.
Floor plans: attached as PDF file format.
Air Infiltration: In accordance with CIBSE Guides (which you must state)
Construction: Floor to false ceiling: 2.8mFalse ceiling: 0.9m
External walls: 105mm brick, 50mm air gap, 100mm Aerated block, 13mm Lightweight (Dense) plaster.
Internal walls: 100mm Aerated Lightweight concrete block, 13mm Lightweight plaster each side.
Internal floors
/ceilings: 50mm screed, 150mm concrete, 13mm dense plaster. Roof (flat concrete): Waterproof covering, 75mm screed, 150mm cast concrete,
13mm dense plaster.
Solid ground floor: 10mm carpet/underlay, 75mm screed, 150mm cast concrete (in contact with the earth) on clay with R= 0.5(m²K/w).
Windows: 1.5m high double glazing (BS EN ISO 6946), 16mm spacing.
Occupancy: 1 person / 10m²
Lighting 15 w/m²
Equipment 15 w/m² (60 w/m² in ground floor sales/media area)
Note: to be read in accordance with the attached drawings of the premises uploaded on MOODLE serving the ground, first and the second (top) floors of an office block built in the mid-sixties.
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