upgrading vs down

Some examples from the web:

• Prepare a programme for upgrading food processing establishments to meet EU requirements.
• Within the obvious budgetary constraints of a country in transition, Latvia continues to invest in upgrading social institutions, including children's homes.
• Prepare a programme for upgrading food processing establishments to meet EU requirements.
• Therefore it is justified to allow them further time to complete the upgrading process.
• Further developing and upgrading the dedicated HCoC website.
• upgrading and evolutive and corrective maintenance of editorial and translation systems.
• acquiring or technically upgrading long-term tangible assets;
• - Studies and investments associated with the maintenance, restoration and upgrading of the cultural heritage.
• The strategy for upgrading the public procurement system in Serbia remains at early stage.
• The costs of upgrading alone came to EUR 250 million.
• This upgrading fits in with the strengthening of the European Neighbourhood Policy.
• It can in this way indirectly contribute to the upgrading of qualifications and skills associated with the maritime professions.
• The text presents a global approach to upgrading and adapting education to modern requirements.
• The EPLP believes that the upgrading of VAT requirements for financial services has been long overdue.
• It requires greater transparency and an upgrading of the relevant legal framework guaranteeing consumers suitable protection of their rights.
• Furthermore, three other establishments have completed their upgrading plan and are now in full compliance with Community legislation.
• LPG for upgrading the quality e.g. heat content.
• Bulgaria has provided guarantees that 48 milk processing establishments have completed their upgrading process and are now in full compliance with Community legislation.
• This could also include upgrading surveillance systems to locate and identify vehicles, boats and aircrafts correctly.
• Adopt a plan for the upgrading of agri-food establishments and start its implementation.

Some examples from the web:

• To haul liquor up and down during prohibition.
• Second sip always goes down easier.
• Guess Hammer shut everything down and ran.
• I got knocked down and kicked.
• Riley please take Gabriel down to clockwork.
• Divers have already been down twice.
• Down, down, down, down I fall down, down, down, down I fall down, and arise I never shall.
• The victim was dragged down the stairs.
• I spent yesterday tracking down her foster family.
• DOD says they're bogged down fighting Al-Shabaab.
• Scraped when she knocked me down.
• As if their fortunes just wafted down from episcopalian heaven.
• Brayden told him what went down.
• Your book sales are way down.
• This decision lays down the procedures governing cooperation with OLAF.
• State lottery commissions shut them down.
• Went down playing basketball 20 minutes ago.
• Explains how he took down all that security.
• Besides, abductions in this neighborhood are way down.
• And a businessman from down the hall.