Attachment to Addendum No 4
Please Delete the Modified Bill No.5 in the addendum (3).
Keep the items and Quantities of the original Bill No.5 in the Tender Documents and
add to it the following items:
5.6
Control Room - Finishing Items
unit
Qty
Rate
Amount(JD)
(JD)
All works and materials for Control Room Finishing items shall conform to
Jordanian Standards and Specifications.
5.6.1
a)
b)
5.6.2
5.6.2.1
5.6.2.2
Supply and build hollow concrete block walls type (A) and according to item
No. 603-6th division with crushing strength not less than 3.5 N/mm2 after 28
days and as per specifications, measurement according to item 620/1, prices
inclusion according to item 619/1 and mortar according to item 607.
20 cm thick walls for Parapet.
15+5+10 cm thick cavity walls
Plastering
Supply and apply cement and sand
plastering with additives according to
item No. 702/1/e,h and as per
specifications. Three coats internal
plastering and according to items
702/2,4-,6 , measurement according to
item 711/1 seventh division and pricing
according to item No. 711/1 and
including metal lath, corner mesh, strip
mesh, corner bead, metal lathe sheet
and plaster stop bead.
External plastering, three coats
according to items 704
including waterproof additives,
according to item 704/1 for external
walls and parapets . Price include
aluminum water drip channel 2 x 2cm
where needed. Measurement according
to item 711/1 seventh division.
m2
m2
25
300
m2
450
m2
325
m2
150
5.6.3
Supply and lay screed flooring
topping of grade 30 concrete, 5 cm
thick and in accordance with item
807/1, with nonmetallic hardener,
mix and workmanship according to
manufacturere's recommendations
and the engineer's instructions,
including construction and expansion
joints, filler boards, polysulfiedpolymer mastic, the requirements
of item 807 & 814 and as specified in
specifications. Price inclusion and
measurement according to 817/3
eight division and J.S.S/575/1988.
5.6.4
Painting
The following J.S.S. should be considered:433/1985, 474/1986, 492
&509/1987, 131-132/1988, 568 &571/1988. Paint work according to item 1301.
Painting should not start until all tiling, skirting, sanitary, valves, electric
wiring, anchoring, patching and making good of all works are completed and
approved.
5.6.4.1
Supply and apply internal emulsion paint, three coats in addition to putty and
priming coat (having not less than 5000 scrub (wash) resistance) and according
to item 1304/1/c, 1304/3/c/2, 1306/3/(A, C, D) considering the requirements of
item 1037, 1308/1, 1309 measurements in accordance to 1315/1/A, price
inclusion item 1316/1 of division (13) color to be selected by engineer.
5.6.4.2
5.6.5
For ceiling and Internal walls.
Supply and apply External weather
Paint (acrylic based) contractor to
provide sample to be approved by the
Engineer and according to item
1304/1/c/1 considering the
requirements of item 1037, 1308/1,
1309 measurements in accordance to
1315/1/A, price inclusion item 1316/1
of division (13).
Steel louver double /Single leaves
door including fixation, pins, locks,
handless, door hinges and all needed
to complete the job according to
drawing and specification.
m2
m2
450
325
m2
22
5.6.6
5.6.7
5.6.7.1
5.6.7.2
5.6.7.3
5.6.7.4
5.7
5.7.1
5.7.2
5.7.3
Steel louver Window including
fixation, pins, locks, handless, hinges
and all needed to complete the job
according to drawing and
specification.
m2
12
Roofing
Plain concrete cast in-situ Grade
m2
100
15 screed to roof, laid to falls not less
than 5cm thick in the lowest point., all
as per Specification and Engineer's
Instructions.
Supply and install 4mm thick torch
m2
100
applied SBS modified bituminous
water- proofing membrane, skirting
with tucked into grooves and pointed
with mastic, including bitumen primer
one coat, flashing, mastic, and all
needed to complete the job according to
item No. 902/5/3, measurement
according to item No. 915 and pricing
according to Item No. 916 and approval
of the Engineer.
Supply and fix (U-PVC) rain water pipes of first choice with all necessary
fittings, accessories, supports and adhesive material to complete the job
thoroughly in accordance to drawings and general specifications and as
specified.
Diameter 100 mm (5.3 mm) thick.
L.M
10
Supply and fix spigot outlets with strainer, heavy duty PVC to be fixed in
reinforced concrete slabs to drain as specified in Drawings .
Diameter 100 mm (5.3 mm) thick.
Instrumentation
No.
2
8.2.3 Calibrated weirs, reinforce concrete
with stainless steel 120º aluminum 90º,
v-shaped metal
8.2.4 Concrete beacons with steel studs and
centering devices for surface
measurement
8.3.3 Stainless steel scale anchored on the
right abutment for measuring reservoir
water level
Carried to Summary
No.
2
No.
5
No.
1