Public Works Department Tender

Providing dry/ trap/ granite/ quartzite/ gneiss rubble stone soling 15 centimetre to 20 centimetre thick including hand packing and compacting Etcetera complete.

Providing and laying Cast in situ/Ready Mix cement concrete in Mix-10 of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including bailing out water, Steel centering, formwork, laying/pumping, compacting, roughening them if special finish Indian Standards to be provided, finishing if required and curing complete, with fully automatic micro processor based Programmable logic controller without Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/concrete Batch mix plant (Pan mixer) Etcetera complete. With fine aggregate (Crushed sand Verticle Shaft Impactor Grade)

Providing and laying in situ /Ready Mix cement concrete Mix-20 of trap / granite /quartzite/ gneiss metal for Reinforced Cement Concrete work in foundations like raft, strip foundations, grillage and footings of Reinforced Cement Concrete columns and steel stanchions Etcetera including bailing out water, Steel centering formwork, laying/pumping cover blocks, compaction and curing roughening the surface if special finish Indian Standards to be provided (Excluding reinforcement and structural steel) Etcetera complete, with fully automatic micro processor based Programmable logic controller without Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) Etcetera complete. With fine aggregate (Crushed sand Verticle Shaft Impactor Grade)

Providing and laying Cast in situ/Ready Mix cement concrete Mix-20 of trap / granite /quartzite/ gneiss metal for Reinforced Cement Concrete beams and lintels as per detailed designs and drawings or as directed including steel centering, formwork, cover blocks, laying/pumping, compactionand roughening the surface if special finish Indian Standards to be provided and curing Etcetera complete. (Excluding reinforcement and structural steel). with fully automatic microprocessor based Programmable logic controller without Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) Etcetera complete. With fine aggregate (Crushed sand Verticle Shaft Impactor Grade)

Providing and laying Cast in situ/Ready Mix cement concrete Mix-20 of trap / granite /quartzite/ gneiss metal for Reinforced Cement Concrete columns as per detailed designs and drawing or as directed including steel centering, formwork, cover blocks, laying/pumping, compaction finishing the formed surfaces with cement mortar 1:3 of sufficient minimum thickness to give a smooth and even surface or roughening if special finish Indian Standards to be provided and curing Etcetera complete. (Excluding reinforcement and structural steel).with fully automatic micro processor based Programmable logic controller without Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) Etcetera complete. With fine aggregate (Crushed sand Verticle Shaft Impactor Grade)

Providing and fixing in position Thermo Mechanical Treated - FE - 500 bar reinforcement of various diameters for Reinforced Cement Concrete pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches Etcetera as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required complete.

Dismantling stone masonry in lime or cement mortar including stacking the materils asdirected with all leads, lifts etcetra.

Providing second class Burnt Brick masonry with conventional/ Indian Standards type bricks in cement mortar 1:6 in superstructure including striking joints, raking out joints, watering and scaffolding Etcetera Complete.

Supply, fixing and installation of 4 milimetre thick Aluminium Composite Panel (ACP) of approved colour for external cladding in combination of solid and metallic colours, including all necessary Framework, support and complete weather sealing as per architectural drawing. The Aluminium Composite Panel (ACP) should be made out of thermoplastic core of low-density polyethylene LDPE (100% virgin mix), sandwiched between two aluminium sheets of ALLOY GRADE- 5000 series, each not less than 0.50 milimetre thick, total thickness of aluminium composite panels not to be less than 4 milimetre, the exposed surface thereof shall have Stove lacquered finishing coat not less than (26 + - 2) micron (containing minimum 70% kynar 500 based PVDF) of colour and shade as per architectural design. The inside surface (facing the building exterior surface)shall have polyster based powder coating not less than 25 Micron with protective peel-off foil on the exterior face (peel off film will in no case leave any adhesive mark over the composite panel surface after it Indian Standards peeled off). The supporting framework shall be made out of 50 milimetre X25 milimetre X 3 milimetre thick Aluminium section to be spaced horizontally and vertically for fixing of panel of size 900 milimetre X 1200 milimetre and fixed to the building structure as per design through 50mm X50 milimetre X 5 milimetre Mild Steel angle clamps prefixed to masonry or slab, columns with Hilti make anchor fastener screws. The fixing of panel to be done with the help of VHB tapes and screws and all the sealing of joints to be done with weather sealent Silicon as directed by Engineer-in-charge.

Providing and laying Cast in situ/Ready Mix cement concrete in Mix-20 of trap/ granite/ quartzite/ gneiss metal for Reinforced Cement Concrete coping to plinth or parapet and sill of doors and windows moulded as per detailed drawings or chamfered as approved by the Engineer including steel centering, formwork, cover blocks, laying/pumping, compacting, curing, finishing and roughening them if special finish Indian Standards to be provided and curing complete. (Excluding reinforcement and structural steel). with fully automatic micro processor based Programmable logic controller without Supervisory Control and Data Acquisition enabled reversible Drum Type mixer/ concrete Batch mix plant (Pan mixer) Etcetera complete.With fine aggregate (Crushed sand Verticle Shaft Impactor Grade)

Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 milimetre thick in cement mortar 1:4 using waterproofing compound at 1 Kilogram per cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 milimetre thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc.complete.

Providing and applying washable powder distemper of approved colour and shade to old and new surfaces in two coats including scaffolding, preparing the surfaces. (excluding the primer coat) Etcetera .complete.

Providing and applying two coats of exterior acraylic emulsion paint confirming to corresponding Indian Standards of approved manufacture and of approved colour to the plastered surfaces including cleaning, preparing the plaster surface, applying primer coat, scaffolding if necessary, and watering the surface for two days Etcetera complete.

Providing and erecting Y type barbed wire fencing with seven rows of wire with 2.45 milimetre diametre Galvanised Iron pipe ( Rezan/ concentiDeleted ire 0.75 milimetre diametre) with hot dip and Galvanised Iron coated hooks as per drawing supported on Mild Steel angle 50 x 50 x 6 milimetre at 2.5 metre centre to center including fixing and fastening with wire, painting Mild Steel angles with one coat of red lead primer and two coat of oil paint Etcetera complete.

Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etc', having rectangular shape of 1.20 metre x 0.90 metre size made out 18 gauge (1.25 milimetre) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols Etcetera with approved colour shade paint complete, on Mild Steel angle of size 35 x 35 x 3 milimetre frame with properly cross braced Mild Steel angles of size 35 milimetre x35 milimetre x3 milimetre duly painted including Two Mild Steel angle iron posts of size 65 milimetre x 65 milimetre x 6 milimetre, 3.65 metre long painted with alternate black and white bands of 25 centimetre width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 centimetre x 60 centimetre x 75 centimetre including, excavation, refilling, transportation, and labour Etcetera complete.

Providing and fixing mild steel grill gate with angle iron frame 65 milimetre x 65 milimetre x 10 milimetre with iron bars at 150 milimetre Center to Center and diagonal flats as per the detailed drawing including hinges, pivot block locking arrangement, welding riveting and oil painting of three coats of approved shade Weight of gate 35 Kilogram per Square metre.

Testing Charges Rubble : Crushing Value / Compressive Strength, Water Absorption and Specific Gravity

Cement : Standard Consistancy, Fineness, Specific Gravity, Setting Time (Initial and Final), Compressive Strength, Soundness

Crushed Sand : Fineness Modulus (Sieve Analysis), Silt and Clay Content

Chloride and Sulphate Content

Silt Factor

Steel : Upto 16 mm (Set of 3 Bars)

Bricks : Water Absorption, Compressive Strength, Efflorescence

Cement Concrete : Compressive Strength of C.C. Cube (Set of 3 Cubes)

Mix Design

Crush Metal and Hand Broken Metal : Water Absorption, Specific Gravity, Impact Value / Crushing Value

Sieve Analysis

Flakiness Index and Elongation Index

Royalty for Other Material