Related Manuals for Langmatz EK278
Summary of Contents for Langmatz EK278
- Page 1 Installation and Assembly Instructions for Antenna Manholes EK278 | EK528 | EK548 Covers support loads up to 125 kN...
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Page 2: Table Of Contents
Contents English General information Safety information Product description 3.1 Dimensions 3.2 Technical data Scope of delivery 4.1 Required tools (not included) Foundation pit base 5.1 General 5.2 Preparing the foundation pit base Diagrams of foundation pit base Antenna manhole installation 6.1 Preparing the drainage 6.2 Positioning the antenna manhole 6.3 Opening the antenna manhole cover... -
Page 3: General Information
The copyright to these instructions remains with Langmatz GmbH. 2 Safety information The product is designed for stationary use underground as an antenna manhole. -
Page 4: Product Description
3 Product description These instructions are based on one Langmatz product by way of example: Antenna Manhole EK278; Clear dimension (CD) 250 x 550 mm, height 170 mm; Dimensions Fig. 1 Fig. 2 with ground anchors approx. 110 approx. 110 Fig. -
Page 5: Technical Data
Technical data EK278 EK528 EK548 CD 250x550 CD 250x400 CD 250x800 Approx. Approx. Total weight: Approx. 27 kg 24.2 kg 43.5 kg Material: - ecopolytec (WPC) Frame components: - PC - optical fibre Base plate: Steel frame material: Hot-dip galvanised steel... -
Page 6: Scope Of Delivery
4 Scope of delivery (Product example CD 250 x 550 mm) Item 1 1x antenna manhole cover (epoxy resin) with non-slip coating Item 2 Mounting kit: 4x M10x50 socket head cap screws; 4x pairs lock washers; 4x cone bushings. Item 3 1x M10 hexagon socket grub screw, (for ease of opening cover - see section 6.3). -
Page 7: Foundation Pit Base
5 Foundation pit base General • The antenna manhole must be installed by a specialist company. • Assess the ground conditions before preparing a load-bearing foundation pit base. For antenna manholes with an overall height less than 680 mm, the highest groundwater level must be at least 1,200 mm below ground level. -
Page 8: Diagrams Of Foundation Pit Base
Diagrams of foundation pit base Situation A For pedestrian areas: • Use an underfill/bottom layer at least 300 mm thick. • The underfill/bottom layer must consist of “non-cohesive” to “cohesive” mixed soil (group G1 soil types as per ATV- DVWK-A127). •... -
Page 9: Antenna Manhole Installation
6 Antenna manhole installation Preparing the drainage • Note: Before positioning the antenna manhole, knock out the predetermined breaking point (1) (Ø50 mm or Ø100 mm) on the base plate. Fig. 9 Positioning the antenna manhole • Position the whole antenna manhole (1) in the foundation pit. -
Page 10: Removing The Antenna Manhole Cover
Removing the antenna manhole cover • Screw in the M10 hexagon socket grub screw (1) using an SW5 Allen key. • The antenna manhole cover (2) will lift and can be removed with the aid of a suitable tool. Fig. 12 Installing the antenna mounting brackets •... -
Page 11: Constructing The Superstructure
Note: Anchoring the ground anchors in the asphalt may reduce stability, depending on the quality of the asphalt. Langmatz therefore recommends anchoring the ground anchors in concrete. Fig. 16... -
Page 12: Maintenance
After each use. Anti-seize paste is Recommended tightening available from Langmatz. torque = 32 Nm. (For info, see section 13 Contacts). Check the cover and the After every use. -
Page 13: Accessories
8 Accessories Packaging Langmatz Product Figure unit Article no. Mounting kit for manhole cover 1 4x M10x50 socket head cap screws 2 4x pairs lock washers 062780201 1 set 3 4x cone bushings 4 4x M10 nuts 5 4x lock washers with... -
Page 14: Material Defects
10 Material defects Langmatz accepts liability for material defects in the product as per Section 434 BGB (German Civil Code) for 24 months, starting from the date on the purchase receipt. Within the scope of liability, all parts that become damaged due to manufacturing faults or material defects will be replaced or repaired free of charge. - Page 15 70 062 1120 / 001 │ As of 26.07.2022 │ Translation of the Original Installation Instructions...