The A470 Trunk Road (Sun Street, Llan Ffestiniog, Gwynedd) (Part-time 20 mph Speed Limit) Order 2018 / Gorchymyn Cefnffordd yr A470 (Ffordd Heulog, Llan Ffestiniog, Gwynedd) (Terfyn Cyflymder 20 mya Rhan-amser) 2018

Link:

The A470 Trunk Road (Sun Street, Llan Ffestiniog, Gwynedd) (Part-time 20 mph Speed Limit) Order 2018 / Gorchymyn Cefnffordd yr A470 (Ffordd Heulog, Llan Ffestiniog, Gwynedd) (Terfyn Cyflymder 20 mya Rhan-amser) 2018

Source: Legislation .gov.uk

The A470 Trunk Road (Manod Road, Blaenau Ffestiniog, Gwynedd) (Part-time 20 mph Speed Limit) Order 2018 / Gorchymyn Cefnffordd yr A470 (Ffordd Manod, Blaenau Ffestiniog, Gwynedd) (Terfyn Cyflymder 20 mya Rhan-amser) 2018

Link:

The A470 Trunk Road (Manod Road, Blaenau Ffestiniog, Gwynedd) (Part-time 20 mph Speed Limit) Order 2018 / Gorchymyn Cefnffordd yr A470 (Ffordd Manod, Blaenau Ffestiniog, Gwynedd) (Terfyn Cyflymder 20 mya Rhan-amser) 2018

Source: Legislation .gov.uk

The A5 Trunk Road (St Mary’s Church Lay-by, Mona Road, Menai Bridge, Anglesey) (Prohibition and Restriction of Waiting) Order 2018 / Gorchymyn Cefnffordd yr A5 (Cilfan Eglwys y Santes Fair, Ffordd Mona, Porthaethwy, Ynys Môn) (Gwahardd a Chyfyngu ar Aros) 2018

Link:

The A5 Trunk Road (St Mary’s Church Lay-by, Mona Road, Menai Bridge, Anglesey) (Prohibition and Restriction of Waiting) Order 2018 / Gorchymyn Cefnffordd yr A5 (Cilfan Eglwys y Santes Fair, Ffordd Mona, Porthaethwy, Ynys Môn) (Gwahardd a Chyfyngu ar Aros) 2018

Source: Legislation .gov.uk

BS EN IEC 62386-222:2018 Digital addressable lighting interface Particular requirements for control gear. Thermal lamp protection (device type 21)

Electronic equipment and components
Digital signals
Control equipment
Interfaces (data processing)
Alternating current
Electric control equipment
Direct current
Electric lamps
Data processing
Lighting equipment
Type testing

Link: BS EN IEC 62386-222:2018 Digital addressable lighting interface Particular requirements for control gear. Thermal lamp protection (device type 21)
Source: BSI Standards

BS EN ISO 21225-1:2018 Plastics piping systems for the trenchless replacement of underground pipeline networks Replacement on the line by pipe bursting and pipe extraction

Plastic pipelines
Casing pipes
Pipes
Repair
Sewage
Plastics
Drainage
Underground
Renovation
Unplasticized polyvinyl chloride
Sewers
Pipe coatings
Strips
Pipework systems
Pipelines

Link: BS EN ISO 21225-1:2018 Plastics piping systems for the trenchless replacement of underground pipeline networks Replacement on the line by pipe bursting and pipe extraction
Source: BSI Standards

BS EN 13476-3:2018 Plastics piping systems for non-pressure underground drainage and sewerage. Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B

Sewerage
Underground
Physical properties of materials
Testing conditions
Polypropylene
Sewers
Marking
Recycling
Performance
Pipes
Plastic pipelines
Plastics
Pipework systems
Drainage
Polyethylene
Unplasticized polyvinyl chloride
Pipe fittings
Polyvinyl chloride

Link: BS EN 13476-3:2018 Plastics piping systems for non-pressure underground drainage and sewerage. Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B
Source: BSI Standards