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Catnic Internal Wall Box Lintel

Name: Catnic Internal Wall Box Lintel
Brand: Catnic, a Tata Steel Enterprise
SKU: 2quARABarMuxJSVuqTqh1n

Verified by manufacturer 10 days ago

Catnic BHD100 Internal Wall Box Lintel - Heavy Duty

Catnic, a Tata Steel Enterprise

Third party certifications:

EPD
Certificate type
BBA Agrément Certificate
Certificate type

Partition and loadbearing wall lintel.

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Application

Box lintel come in two main profiles. The ‘classic box’ is a simple rectangular section, while a ‘box with toe’ lintel provides additional support in certain masonry applications

Universal lintel application caters for all lintel loading conditions:

Direct floor or roof load.
Supports concrete floor loads.
Supports point loads e.g. steel beams.

BSD, BHD and BXD lintels:

Suitable for 100 mm and 140 mm blockwork.

Description

Explore Catnic steel box lintels for internal load-bearing walls. Made from galvanised steel with unique black coating and optional insulation for enhanced performance.

Partition and loadbearing wall lintel. Suitable for 100 mm and 140 mm walls.

Lintel Features and benefits:

Duplex corrosion protection: Ensures optimum durability and longevity.
Integral Plaster key: With staggered holes to three sides of box profile.

Lintel Safe Working Load (SWL) and weight are dependent on lintel's length.

General information

Color	Black
Finish	Powder-coated
Material	Steel
Shape	Rectangle
Length	Bespoke
Width	100 mm 140 mm
Height	143 mm 219 mm 295 mm

Uniclass	Pr_20_85_48_11 Carbon steel lintelsPrimary Pr_20_85_03_50 Masonry angle supports
CAWS	F30/85 Prefabricated steel lintels F30/755 Prefabricated steel lintels

SKU Code	BHD100, BHD140, BSD100, BSD140, BXD100, BXD140

Specification data - Carbon steel lintels

Standard	To BS EN 845-2.
Lintel type	Single.
Material finish and coating reference	Powder coated galvanized steel.
Sizes	- Manufacturer guidance Bespoke: Standard lengths are available in increments of 150 mm at lengths up to 3000 mm, 300 mm at lengths from 3000–4800 mm (including 4575 mm, but excluding 4500 mm). Extra Heavy Duty: 1050–2700 mm. Standard lengths: 750–4800 mm.
Characteristics	-
Deflection under load	Dependent on length specified. Guidance for specification option: Deflection is proportional to the product length. Calculated as follows: (length as specified - 150)/325. Example values - length of 4800 or 1200 mm: (4800-150)/325 = 14.3 mm. (1200-150)/325 = 3.2 mm.
Mass	7.5–19.0 kg/m.
Resistance to fire	Up to 1 hour.

Sustainability data

Contains Red List materials	No
Country of material origin	United Kingdom
Country of product manufacture	United Kingdom
Material	Steel
Embodied carbon A1-A3 (production stage) as defined in BS EN 15804	27.3 kg CO₂ eq/unit Guidance for specification option: Non-insulated option. Please see other EPD for Insulated embodied carbon data Manufacturer guidance Refer to EPD.
Recyclability	96%
Recycled content As defined in clause 7.8 of BS EN ISO 14021	17 %
Expected Life	60 year