Growing Under Glass |
From inside the book
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Page 35
... socket outlets and fused connector units . Fused connector units are preferable as most of the equip- ment will be permanently connected and there is always a small risk with a plug and socket of damp working between the face of the plug ...
... socket outlets and fused connector units . Fused connector units are preferable as most of the equip- ment will be permanently connected and there is always a small risk with a plug and socket of damp working between the face of the plug ...
Page 36
... connector units and sockets with the red neon indicators to show they are working . It is also a good idea to have the type with switches . Connector units and sockets can be wired with PVC three core 2.5 mm cable . The cable is taken ...
... connector units and sockets with the red neon indicators to show they are working . It is also a good idea to have the type with switches . Connector units and sockets can be wired with PVC three core 2.5 mm cable . The cable is taken ...
Page 56
... cable runs - but not touching them . The thermostat is wired on the live cable so a connector box for the mains lead and soil warming flex should be fixed to the side ( see photograph between pages 100-101 ) . Ready wired soil warming units ...
... cable runs - but not touching them . The thermostat is wired on the live cable so a connector box for the mains lead and soil warming flex should be fixed to the side ( see photograph between pages 100-101 ) . Ready wired soil warming units ...
Contents
Acknowledgement | 9 |
Greenhouse and Garden Frame | 15 |
Propagators and Plantariums | 26 |
Copyright | |
5 other sections not shown
Common terms and phrases
aluminium amateur aphids automatic basal shoots bedding plants begonias bulbs capillary action chemical chrysanthemums clips cloches colour commercial growers compost connector units cost cover cuttings damp disease earth easy electric fan heater fitted flowers fluorescent foliage frost Fumigation fungus fuse garden frame germinate Gesneriaceae give gloxinias green greenhouse greenhouse border growing under glass grown heating Hippeastrum house plants install insulated leaf leaves light Lindane litres main switch method metre metric Mist propagation mm² moist operated ELCB orchids outdoors peat pelargoniums pests pipe placed plant growth plantarium plastic plug polythene pot plant propagating bench propagating frame protection rod thermostat root rooting powder saintpaulias sand seedlings shading side socket soil warming cable spray stem sterilized strawberries superphosphate supply thermostat thermostatic control tomatoes tube tubers tubular heaters usually varieties ventilation voltage Watts White Meter winter wire