German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Land drainage and infiltration management works
€34.30
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Earthworks
€48.79
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Renovation works on drainage channels
€41.78
Drain and sewer systems outside buildings. Management control of activities Rehabilitation
€269.00
Drain and sewer systems outside buildings. Management control of activities General requirements
Drain and sewer systems outside buildings. Management control of activities Control inputs from users
Trenchless construction and testing of drains and sewers
€374.00
Specification for pitch-impregnated fibre pipes and fittings for below and above ground drainage
Specification for pitch-impregnated fibre pipes and fittings for below and above ground drainage. Fittings
Specification for pitch-impregnated fibre pipes and fittings for below and above ground drainage. Pipes and couplings
Pitch-impregnated fibre drain and sewer pipes
Ostwald-Folin pipettes
Manhole step irons (malleable cast iron)
Manhole step irons
