TERRA FIRMA PIT LIDS STANDARD PRODUCT LISTING

Pit Size (internal dimensions)600 x 600mm 750 x 750mm900 x 600mm900 x 900mm

Junction frames are nominally 50mm thick

JUNCTION LIDSExternal frame size825 x 825mm900 x 825mm1100 x 800mm1070 x 1070mm

Pit Size (internal dimensions)900 x 600mm900 x 900mm

All side entry frames are nominally 50mm thick with a 100mm front plate.

SIDE ENTRY LIDSExternal frame size1100 x 800mm1070 x 1070mm

Pit Size (internal dimensions)900 x 600mm

Grated rollover frames are 50mm thick with 50mm spacers.

GRATED ROLLOVER LIDSExternal frame size1100 x 825mm

Special sizes can be manufactured to meet your requirements

Terra Firma Key

Our long life stainless steel locks are designed to stay clear of dirt & grit.

LIGHT

TOUGH

Lid inserts weigh approximately 24kg (900 x 600mm pit size)

Can withstand 12 tonnes of direct force, equal to a 90 tonne truck.

Galvanized steel surrounds, UV stabilized lids and a non-skid surface, resistant to dirt build-up.

DURABLE

SECURE

IndependentLy tested tO meet AUstrALIAn stAndArds (As3996)

PRODUCT FEATURES

terra Firma Industries pty Ltd13 Nevin DriveThomastown Vic 3074 Australia Tel: (03) 9464 6169 Fax: (03) 9464 0522www.terrafirmapitlids.com info@terrafirmapitlids.com

We can also manufacture to a large range of colours or match any sample for special applications.

TERRA FIRMA PIT LIDS ARE AvAILABLE STANDARD IN

INSTALLATIONInsert key and remove lid from frame.

Use 10mm drill to drill required holes & dyna bolt frame to the top of the pit.

Cement grout under frame if raised.

ensure the locking tongue can move freely under the frame. If necessary chisel concrete away to ensure the cover can be locked.

slide the lid into place, lock the lid and the job is done.

Mist Green Stone Grey Charcoal Terrracotta Sandstone Honey Fawn Terra Gold

terra Firma pit Lids suit a variety of applications including stormwater pit lids, gas and telecom covers, pump station lids and specialised industrial access covers.

vERSATILE