installation kits for KRASO Builder's Convenience Box - floor - SET and KRASO Builder's Convenience Box - wall, wall - NFE and wall - ESH: electricity/water, telecommunication, electricity + telecommunication. Tested in accordance with DVGW! 

for KRASO Builder's Convenience Box - floor - SET - 1- to 4-fold, with height fixation, protection foil and lubricant, adjustable height from 12 to 280 mm or 12 to 590 mm

for anti-twist and tear-off protection of gas utility connections, according to DVGW VP 601, incl. primary and secondary sealing elements, gas end plug and self-cutting screws

for the extension of the casing pipes for water, electricity and telecommunication in KRASO Builder’s Convenience Boxes with a cable protection hose provided on-site

flexible empty pipe system as a cable protective hose for the extension of the KRASO Builder's Convenience Box - floor - SET using the KRASO BKP - Extension Set, with a smooth interior for easy cable pulling, smooth exterior for optimal sealing, flexible, increased pressure and vacuum resistance, high axial resistance, resistant to alkalis and acids, resistant to brine and sea water, good UV and ozone resistance, gas-tight and liquid-tight, RoHS-compliant (Restriction of Hazardous Substances), compression resistance 629 N, tests in line with DIN EN 61386-24 lead to the following classifications: type 250 - Impact resistance: normal - classification code: N250

optionally available installation kit for KRASO Builder's Convenience Box - floor - NFE, includingKRASO Sealing Insert Type DD/GR - GF for ribbed pipes, with large flange, MPA-tested water pressure tightness up to 1 barCentral pressure distribution plate for internal fixing of the district heating line (Please indicate the external diameter of the local / district heating line upon ordering. Ask your local supplier for this information.)