Across
Service perhaps not available after broadcast decried NHS (7,5)
See National Guard provide weapons to far-reaching power (4,3)
Lamb, say, understood encounter as stated (3,4)
In darts, regularly inspired by drinks, we raise game (7)
I haven't cracked this one yet — but Fifteensquared have:
Even letters (regularly) of dArTs in BEERS (drinks) – people who rouse wild game from woodland, undergrowth, etc, for a shooting party
Died in helping in Canadian sea hazard? (4,3)
Pollard closely packed trees to expose borders (5)
Son skipping exclusive exam concerning public choices (9)
US commando having left instead of 2nd Engineers in recognition of fighting? (5,4)
I haven't cracked this one yet — but Fifteensquared have:
GREEN BE[re]T (US commando) with the second – very precise cluing – RE (Royal Engineers) replaced by L (left) – an intermediate award in karate
Second prominent feature of Stalin maybe in store (5)
Mostly remain with chatty bird, showing capacity for endurance (7)
Blunt bishop leaves with direct old abbot (7)
Put favourable slant on two levels about unknown philosopher (7)
I haven't cracked this one yet — but Fifteensquared have:
SPIN (put favourable slant on) + O (Ordinary) A (Advanced) (exam levels) round Z (unknown)
Frolics in punts reported (7)
Indiana and North Carolina constrained by deepened new autonomy (12)
Down
An EU administrative centre hanged a criminal (3,4)
I haven't cracked this one yet — but Fifteensquared have:
An anagram (criminal) of HANGED A
Forms glossy surface on handle coated with odd bits of silver backing (7)
I haven't cracked this one yet — but Fifteensquared have:
NAME (handle) in (coated with) the odd letters of SiLvEr reversed (backing)
Master cutting extravagantly encased gold inlay on steel (9)
Spies chest buried by Poles (5)
I haven't cracked this one yet — but Fifteensquared have:
ARK (chest) in N S (poles)
Retreat from all but frightful temperature (7)
Poorer girl turned up in elevated check (7)
I haven't cracked this one yet — but Fifteensquared have:
DEE (girl – not the first name to spring to mind) in a reversal (turned up) of REIN (check)
Stuns fat South African mountain idiot eating tons (12)
I haven't cracked this one yet — but Fifteensquared have:
FLAB (fat) + BERG (South African mountain) + ASS (idiot) round T (tons)
Book chalet, otherwise hotel, given turbulent times (3,9)
Cut off in middle of Fleet Street having called journalist (9)
I haven't cracked this one yet — but Fifteensquared have:
[fl]E[et] + ST (street) + RANG (called) + ED (journalist)
Excuse no one – bar should be raised (7)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (raised, in a down clue) of NO I (no one) + SAVE (bar) – the definition seemed a little loose but Chambers (not Collins) gives it
Foul goalkeeper? More or less (7)
I haven't cracked this one yet — but Fifteensquared have:
NO I (this time, the number on the goalkeeper’s shirt) + SOME (more or less)
The same hospital admits musician (7)
Plant workers going north stuck in possible suitable route? (7)
I haven't cracked this one yet — but Fifteensquared have:
A reversal (going north, in a down clue) of MEN (workers) in A ONE ( A1 – The Great North Road, a possible suitable route)
Saw advantage after removing lead weight, ultimately (5)
Type letters or click words in the clue