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WS modular handrail systems · Stanchions, connectors & fixings · WS-MH-E

End fittings & wall brackets

End caps, returns, wall flanges and wall-mounted handrail brackets for the WS modular handrail – finishing every run safely; galvanized steel.

米国豪州 / NZ欧州

見積もりを依頼 仕様

  • End caps, returns and wall flanges
  • Wall brackets for stairs and ramps
  • Closes open rail ends safely
  • Matches WS rails and fittings
  • Galvanized or powder-coated

What it is

Every handrail run has ends – at walls, at stair foots, at openings – and those ends must be closed so they cannot catch sleeves or bags. WS end fittings close a rail with a cap, turn it down or back with a return, or fix it to a wall with a flange. Wall brackets carry single handrails on the wall side of stairs, ramps and corridors.

Range

WS-MH-E end fittings
CodeFittingUse
WS-MH-E1End capCloses an open rail end
WS-MH-E2Return (90° / 180°)Turns the rail end down or back
WS-MH-E3Wall flangeFixes a rail end to a wall
WS-MH-E4Wall bracketCarries a wall-side handrail
WS-MH-E5Rail-to-wall adjustable bracketUneven or angled walls

Design and compliance

Codes require handrails to be graspable and continuous with no projecting ends: the clearance between a wall handrail and the wall, the end treatment and the handrail height on stairs are set by OSHA 1910.29, AS 1657 / NCC and EN ISO 14122-3. Wall brackets are fixed with anchors suited to the wall – concrete, masonry or steel.

Installation and selection

  • Fix wall brackets with anchors suited to the wall, then fit the rail and returns.
  • Close all open ends with caps or returns before handover.
  • Order by code with rail OD and wall type.

Fabrication and finishing at World Steel

Every WS modular handrail component is made in the World Steel plant in Vietnam: tube and bar are cut on saws to the component schedule, stanchions are welded to base plates, brackets or socket spigots on jigs so that rail heights repeat exactly, and fittings are fabricated from heavy-wall tube and plate, drilled and tapped for their locking screws. Welding follows qualified procedures under ISO 3834-2 and the AS/NZS 5131 and EN 1090-2 systems our certifications cover.

Components are then hot-dip galvanized as single pieces – which is only possible because the system is modular – giving full internal and external zinc coverage with no site welds to repair afterwards. A safety-yellow or architectural topcoat can follow. Parts are marked with their WS code, bagged by type and packed by area for export shipping, together with the structural steel or on their own.

市場別の規格と要求事項

World Steelが本製品の設計・製作・書類作成に適用する基準――および各市場における主な寸法・荷重要件。

米国

  • OSHA 29 CFR 1910.29Fall protection systems – guardrails
  • ASCE 7Minimum design loads – guard systems
  • IBCInternational Building Code – guards
  • ASTM A123Hot-dip galvanized coatings
Top rail height
42 in ± 3 in (OSHA 1910.29(b))
Rail loads
Top 200 lbf, mid 150 lbf (OSHA 1910.29(b))
Max opening
19 in (OSHA 1910.29(b))
United Statesの規格一覧 →

豪州 / NZ

  • AS 1657-2018Fixed platforms, walkways, stairways and ladders
  • AS/NZS 1170.1Imposed actions – barrier loads
  • AS/NZS 5131 WSC認証取得Fabrication and erection of structural steelwork
  • AS/NZS 4680Hot-dip galvanized coatings
Guardrail height
900–1100 mm (AS 1657)
Toe board
≥ 100 mm where required (AS 1657)
Australia & New Zealandの規格一覧 →

欧州

  • EN ISO 14122-3Stairs, stepladders and guard-rails
  • EN 1991-1-1Imposed loads – barriers
  • EN 1090-2 WSC認証取得Execution of steel structures
  • EN ISO 1461Hot-dip galvanized coatings
Guard-rail height
≥ 1100 mm (EN ISO 14122-3)
Rail gaps
≤ 500 mm (EN ISO 14122-3)
Toe-plate
≥ 100 mm (EN ISO 14122-3)
Europeの規格一覧 →

参考用の概要です――プロジェクト仕様書、採用される基準の版、所轄官庁の判断が優先されます。

表面処理

表面処理規格 / 備考
Hot-dip galvanized (standard)ASTM A123 / A153 · AS/NZS 4680 · EN ISO 1461
Duplex – HDG + safety-yellow topcoatASTM A123 + topcoat · AS/NZS 4680 + AS/NZS 2312.1 · EN ISO 1461 + EN ISO 12944
HDG + powder coat (architectural colours)Galvanized, then polyester powder coat for visible public areas

よくある質問

Is an end cap enough at an open end?

On guardrails, often yes; on stair handrails codes usually prefer a return to the wall or down to the post.

Can wall brackets be fixed to masonry?

Yes, with anchors suited to the masonry – we supply them in the fixing kit.

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