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← Document results/7DCAS/Pre-Engineered Blast Doors
Document / 17 pages

Pre-hung door specification sheet with dimensions and ratings

Machine-extracted title · confidence 95%

Specification sheet detailing dimensions, pressure ratings, and UL classifications for pre-hung double leaf doors.

NYC-WTC_000166810–000166826

Folder label: “Pre-Engineered Blast Doors”

←Page 12 of 17→
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NYC 9/11 Public Portal Document /J z.'-J '<iJ Lio lb z.K/1 (to-.) UjMIaNA hl I al 14I013/013

4 - OVERLY BLAST DOORS - SHORT FORM SPECIFICATION GUIDE

V C. Weathers-tripping [if ret/uiredl: Provide [('hoose Mie: Closed cell sponge /ot/ solid] neoprene elastomer seals

D. Painting and Cleaning: After fabrication, remove all tool marks and surface imperfections, and dress all welded joints smooth and coal with a rust-inhibitive primer. Pail 3 - Quality Control

Quality Control . Manufacturer shall submit evidence of having been engaged in the design and manufacture of similar blast resistant doors assemblies for a minimum of 10 years.

Part 4 - Execution

4.1 Site Storage and protection of Materials Store all material in a dry controlled area to protect from damage.

4.2 Installation; In.stall work in strict accordance with approved shop drawings and recommended installation instructions of the manufacturer. Any required field welding must be performed by certified welders in accordance with AWS Dl.l.

NYC-WTC_000166821

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NYC-WTC_000166821Source: NYC Law Department, mirrored locally

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