Datum plane [1883]
Decreasing intervals [247]
DEFENSE:
Action when target disappears[294]
Active defense[527]
Battalion on[357]
Counter attack:
Communicating and cover trenches head cover, etc., construction[505]
Cover, utilization[504]
Importance of counter-attack[527]
Manner of making[529]
Minor[530]
Post of troops[528]
Delaying action:
Important considerations[531]
Purposes of support and reserve[532]
Thin firing line to be used[532]
Value of artillery[533]
Deployment:
Advance posts and other dispersion to be avoided[520]
Assignment of front to units[516]
Battalions to be kept intact[518]
Dead space to be covered by adjoining section or machine guns[519]
Density[509]; [510]
Division of positions into sections[517]
Fire alone unable to stop attack; use of bayonet[522]
Night attack, steps to be taken if expected[523]
Position not to be fully occupied until infantry attack begins[521]
Reserve, detaching part of, to protect opposite flank[515]
Reserve posts[513]; [514]
Sections, divisions of positions into[517]
Size of units occupying sections[518]
Short range fire and bayonet in night attack[524]
Strength in rear to be increased when change from defensive to offensive is contemplated[511]
Supports, post and cover[512]
Dummy trenches[506]
Field works:
Construction[504]
Location, extent, garrison, etc.[507]
Machine guns[556]; [566]
Obstacles, construction[504]
Opening fire[360]; [418]
Passive[525]
Position and intrenchments[503]–508
Requisites of defensive position[503]
Trenches, outlining trace in combat exercises[508]
Defilade [1420]
Deflection [1384]
Deflection and elevation connection drills [1383]
Deliberate intrenchments [1147]
Delinquency record [895]