Polyvinyl chloride insulated cables of rated voltages up to and including 450/750V—Part 7:Flexible cables screened and unscreened with two or more conductors

NEPLATNÁ vydána dne 30.7.1997

General code for construction and acceptance of mechanical equipment installation engineering

NEPLATNÁ vydána dne 27.8.1998

Code for construction and acceptance of 110~500kV overthead transmission line

NEPLATNÁ vydána dne 19.7.2005

Code for construction and acceptance of industrial metallic piping

NEPLATNÁ vydána dne 5.10.1997

Code for construction and acceptance of field equipment, industrial pipe welding engineering

NEPLATNÁ vydána dne 1.1.1998

Test method for cone penetration of refractory mortar

NEPLATNÁ vydána dne 1.1.1985

Test method for setting time of refractory mortar

NEPLATNÁ vydána dne 1.1.1985

Test method for cold rupture bonding strength of refractory mortar

NEPLATNÁ vydána dne 1.1.1985

Test method for cold shear bonding strength of refractory mortar

NEPLATNÁ vydána dne 1.1.1985

Code for construction and acceptance of ventilation and air conditioning works

NEPLATNÁ vydána dne 20.10.1997