Svety2020,
<!DOCTYPE html>
<html lang="ru">
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<table class="table">
<tr>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item1"><img src="i/01.gif" class="pic">Здание цеха</label></td>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item3"><img src="i/03.gif" class="pic">Станок</label></td>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item4"><img src="i/04.gif" class="pic">Сляб</label></td>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item5"><img src="i/05.gif" class="pic">Запчасти</label></td>
</tr>
<tr>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item6"><img src="i/37.gif" class="pic">Вагон</label></td>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item7"><img src="i/07.gif" class="pic">Паровой котел</label></td>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item8"><img src="i/08.gif" class="pic">Трактор</label></td>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item9"><img src="i/09.gif" class="pic">Автомобиль</label></td>
<td><label><input class="form-check-input" id="checkbox" type="checkbox" value=
"item10"><img src="i/10.gif" class="pic">Компьютер</label></td>
</tr>
<tr>
<td>
<div id="ok">
<button id="btn" class="btn btn-sm btn-outline-primary" disabled="disabled" onclick=
"ok1();">Готово</button>
</div>
</td>
</tr>
</table>
<script>
document.querySelector('.table').addEventListener('change', () => document.getElementById('btn').disabled = !document.querySelector('.form-check-input:checked'))
</script>
</body>
</html>