The phrase "allowed to replace the" is correct and usable in written English.
It can be used when discussing permissions or conditions under which something can be substituted or exchanged for something else.
Example: "In this scenario, you are allowed to replace the old equipment with new models."
Alternatives: "permitted to substitute the" or "authorized to swap the".
Enbridge, however, will be allowed to replace the Canadian segments of its ageing Line 3 from Alberta to Wisconsin.
But it would a mistake to think that the new formula must immediately be allowed to replace the old, or that it should be applied across the board of sport.
If I'm allowed to replace the word "overrated" with "worst", the answer would be a cadenza I wrote about 20 years ago for the last movement of Mozart's D minor concerto K466.
This needn't have been the case: had local authorities been allowed to replace the housing lost through the right to buy there wouldn't have been the need to restrict social housing availability to the poorest and most needy.
The qualifying states may also ask to be allowed to replace the No Child law's pass-fail school report card system with accountability systems of their own design, and for new flexibility in using an estimated $1 billion of federal education money.
St Johnstone have told their supporters the Perth club will join others in voting against a Rangers newco being allowed to replace the old club in the SPL.
Hierarchically porous SiC-geopolymer foams were synthesized by using geopolymerization, which is a low temperature method (75 °C) that allows to replace the high temperature treatment process.
Furthermore, since the PVAc is water processable, its use allows to replace the organic solvent, employed to dissolve the fluorinated polymer normally used as a binder in lithium battery technology, with water.
Presented here are two types of HJB equation with some comparison theorems which allow to replace the rather complicated solutions to these equations by their upper and lower estimates, which are simpler to calculate.
The asymmetric scheme allows to replace the used harvesting concept, if clock and data for configuring the chip is provided through another communication channel.
The modulo-m properties of LDPC codes used in DVB-S2 allow to replace the complex interconnection network by a common barrel shifter.
