DIN 18312 PDF
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Underground construction work
DIN 18312:2019 History
DIN 18312:2019
$37.00 $74.00
DIN 18312
$32.00 $65.00
DIN 18312
$32.00 $65.00
DIN 18312
$32.00 $65.00
DIN 18312
$28.00 $56.00



