Bill of Quantity (BOQ) - UNDP

Bill No 2: Water works
Item
No. Description Unit Qty.
2
_All works must be coordinated with the water
department at the Municipality and all testes need
to be included.
_ All executed works must be documented in as
Built Drawings, connected By Total station with
sample presented of GIS municipality department,
also observe all existing points coordination. ( This
mission will be finished by Approval Surveying
office).
_The price includes the cost of excavation to depth
indicated in drawings using retaining shuttering,
shoring according to instructions of Engineer,
bedding of 20 cm clean dune sand under around
and above the pipe with compaction, backfilling the
rest of the trench up to design level with kurkar in
layers 20cm thick each with compaction 98% MDD
and all required tests.
_The work includes removal of the surplus
materials outside the site to places as instructed by
the Engineer.
_Supply and installation of elbows with any angles,
Tees, Flanges, joints, metallic warning tap, and
other accessories and thrust blocks according to
details.
The covers of manholes are made of cast iron with
diameter 60 cm engraved by the word " Water " in
English and Arabic. the ring is from cast iron
square shaped with 70*70 cm dimensions. the
concrete which used around the ring is B350 and
should have a Basalts layer of 2 cm above the
concrete and around the cover rings. According to
drawings, specifications and Engineer’s instruction.
_Depth of trench is 1.4 m in carriage way and 1.1m
in shoulders.
_The price includes cutting the existing asphalt (if
any) in suitable width using machine and reinstate
the road to its original condition using two layers of
base coarse 15 cm each, supply and spread prime
coat layer (MCO) under the new asphalt layer, and
spread RC2 between the new and the existing
asphalt and the asphalt layer shall be 6 cm thick. In
case the existing pavement is interlock tiling items
should include removal and re-tiling interlock
pavement to the original state including all required
material to complete the pavement layers such as
base coarse, interlock and sand ..etc.
_ The price should include the connection of the
new pipes to the existing pipes with all needed
fitting and support to complete the work
Unit
Price
(US$)
Total
(US$)
Contractor’s signature and stamp Page 10