Name

Type

Size of clear

(mm)

Opening way

Installation

Code of material made up

Opening of the deadlight

Glass

Application

Opening

Non-opening

Bolted

Welded

Heavy

A

200

250

300

350

400

Left hand (L)

Right hand

(R)

Total hinged

(S)

Fixed

(N)

Bolted (B)

Welded(W)

112

212

222

Hook type

(G)

Paw type

(J)

Clear glass (Y1)

Ground glass (Y2)

above full load waterline and below bulkhead deck or freeboard deck with watertight and gastight requirements

Medium

B

200

250

300

350

400

450

Left hand (L)

Right hand (R)

Total hinged

(S)

Fixed

(N)

112

222

333

212

222

233

above bulkhead deck or free board deck of passenger ships, or the ends of superstructure

Light

C

200

250

300

350

400

450

Left hand

(L)

Right hand (R)

Fixed

(N)

220

330

110

210

220

230

—

above bulkhead deck or free board deck of passenger ships, or the ends of superstructure