Indira Gandhi Centre For Atomic Research Tender

Conveying the surplus excavated earth, broken materials, debris, boulders and spoil by mechanical means and depositing at places inside DAE installation identified as Dumping yard as per requirement with a lead specified below including loading, unloading, breaking clods, levelling all complete as per specification and as directed by the Engineer-in-Charge. Note: 1) The rates in respect of this Item are applicable for the NET Quantities arrived at after making deductions for voids @ 20% in respect of soil, @ 30% in respect of debris and @ 50% in respect of Rock from the corresponding Stack / Truck measurements. 2) The earth shall be dumped well inside the Dumping yard and not over approach pathway road.

Lead charges for lead Exceeding 2 kilometre but not exceeding 3 kilometre

Providing and laying plain cement concrete 1:4:8 using 25mm maximum size graded aggregates and crushed stone sand including mechanical mixing, transporting and placing in required position, ramming, compaction, levelling, curing, shuttering, dewatering if any, complete all as per specification for levelling courses in foundation for walls, footings, floor drains etc., encasing pipes and other required works directed by Engineer-in-Charge complete all as per specifications.

Providing and constructing Random Rubble masonry in cement mortar 1:6 using crushed stone sand and using hard granite stones obtained from approved quarry with bond stones at 2.00 metres apart for foundation, basement and in superstructure, compound/boundary walls, including sizing of stones if required, raking out joints, scaffolding, curing etc., complete all as per drawing, specifications and as directed by Engineer-in-Charge at all lifts.

Providing Flush pointing with cement mortar 1:3 using crushed stone sand at all levels over the random rubble masonry wall including scaffolding, curing, forming grooves wherever necessary all as per specifications, drawings and as directed by the Engineer-in-Charge.

Providing and fixing PVC coated G.I. Chain link fencing conforming to IS:2721 of required width in mesh size 50mm x 50mm, made of G.I wire minimum 3.15mm diameter (with minimum GI coating thickness of 95GSM) and over with minimum PVC coating thickness of 1mm including strengthening with top and bottom line wire 4mm diameter, (4mm diameter line wire at top, bottom, middle to be provided in case fencing height exceeds 2m) cutting of chain link & wires to required length, spreading, fixing & binding chain link to fencing post with 18 gauge GI binding wire, GI bolt, GI nut & GI washers including cost of GI bolts, GI nuts & GI 100mm x 100mm size and 6mm thick washers and GI wire etc. complete in all respects all as per specifications & directed by the Engineer-in-Charge.

Supplying and filling in basement with Quarry dust, filling in layers of not more than 150mm thick, each layer well rammed and consolidated by hand/mechanical roller including watering, levelling, dressing the top surface to the required level complete all as per specification and as directed by the Engineer-in-Charge.

Manufacturing, supplying, hoisting and fixing in position at all lifts, precast units of various patterns and sizes for precast plain solid units, slabs, exhaust fan moulds etc., in reinforced cement concrete of 1:2:4, using 20mm and below machine crushed graded stone aggregate and crushed stone sand including weigh batching, mechanical mixing, casting, vibrating, finishing of exposed faces, curing, necessary formwork & moulds, transporting and placing at all lifts, preparation of connections, grouting with cement mortar/cement grout wherever needed excluding steel reinforcement complete all as per drawing, specification and as directed by the Engineer-in-Charge.

Providing pointing the precast RCC slab with cement mortar 1:3 between the joints of precast slabs and the jointing/pointing into a depth of 40mm and to the full width available into the existing slab, including curing, cleaning as per specification and as directed by the Engineer-in-Charge.

Providing and laying cast insitu controlled reinforced cement concrete of specified grade at all levels and lifts mentioned below using 20mm maximum size hard granite machine crushed graded stone aggregates and crushed stone sand including weigh batching, charges for mixing & cost of admixture, mechanical mixing, transporting and placing at all lifts, vibrating, consolidating, curing and finishing smooth of all exposed faces complete for column footings, columns, lintels, sunshades, gutter slabs, beams, slabs, water tank, machine foundation and all other structural elements including dewatering wherever necessary (Formwork and reinforcement will be paid for separately) all as per specification and all as shown in drawings and as directed by the Engineer-in-Charge for all insitu item. Note: 1. The rate of concrete shall include all labour, equipment, charges for mixing & cost of admixture. Chemical admixture confirming to IS 9103 shall be mixed in fresh concrete and prior permission from engineer-in-charge shall be obtained for dosage and compatibility 2. Test certificate of cement, procured from dealer/company to be submitted for all cement related works by the Contractor. 3. The rate shall be quoted on the basis of using minimum cement per cu.m. of concrete mentioned below for relevant grade of concrete. Any upward/downward variation required to obtain the specified strength will be paid for or deducted at the rate of cement specified in Schedule F.

M20 grade with 320 kg. of cement per cu.m. of concrete upto plinth level

Manufacturing, supplying, hoisting and fixing in position at all lifts, precast units of various patterns and sizes for precast fence post, in reinforced cement concrete of 1:2:4, using 20mm and below machine crushed graded stone aggregate and crushed stone sand including weigh batching, mechanical mixing, casting, vibrating, finishing of exposed faces, curing, necessary formwork & moulds, transporting and placing at all lifts, preparation of connections, grouting with cement mortar/cement grout wherever needed excluding steel reinforcement complete all as per drawing, specification and as directed by Engineer-in-Charge.

Supplying, fabricating, erecting and fixing in position at all levels, centering and shuttering to correct line and levels including strutting, propping, etc., with necessary bracings in all axes to give a stable assembly with provision for making the joints in the shuttering fully leak proof and with provision for fixing coil nuts with tie rods along with suitable channel for lateral supports and for inserts, projecting dowels, anchor bolts or any other fixture, including staging, access and working platforms etc., all complete as specified and directed including dismantling and removing the aforesaid assembly after the concrete attains the sufficient strength to self-support itself without cracking and distortion all as per specification, including all materials and labour complete in all respects at all lifts. The measurement for the formwork will be the actual area of forms in contact with concrete surfaces. Shuttering with plywood panels alone will be permitted.

Providing, straightening, decoiling wherever necessary bending, cutting, binding and fixing in position steel reinforcement TMT bars of Fe500D grade steel conforming to IS:1786 'SAIL or VIZAG or approved equivalent make' and tying with approved annealed binding wire of 1.6mm dia in all reinforced cement concrete work at all lifts, including cost of supplying and fixing the spacer/cover blocks in cement mortar 1:2 and binding wire complete all as per specification and as directed by the Engineer-in-Charge at all lifts. Note: The rate shall be including the cost of reinforcement steel. The reinforcement steel will be procured from dealers with a test certificate as approved by the department. For further details please see point 7 of Section VIII, General Information for Guidance of Tenderers.

Providing, supplying, cutting, bending to shape, welding, fabricating, hoisting, placing and fixing in position structural steel members like MS structural embedment’s/pipe and sleeves/penetration etc. using MS angles, channels, I-sections, plates, tees, flats, rounds, square sections etc. including chamfering and rounding off the edges, applying a coat of Red lead paint primer / Zinc chromate primer of approved make and 2 coats of flat oil paint / synthetic enamel paint of approved colour and make, scaffolding and staging required for fabrication as well as erection complete all as per specifications, drawings and as directed by the Engineer-in-Charge. Note: Lifting device arrangements if any required shall also be arranged by the contractor at his own cost.

Providing and fixing roofing sheet, cladding with 0.47mm thick colour coated concelled system profile corrugated/semi corrugated/plain zincalume sheets of 55mpa yield stress (AS 1397 – Zincalume AZ 150) with coating class AS/NZS 2728 (minimum 150 grams per relevant standard) having a total coating thickness of 35 micron. The sheet should be rolled over specially designed concealed fixing clip manufactured from hi-tensile Aluminium Zinc alloy Zincalumen steel based and galvanized hooks. The clip should be fastened with minimum 40micron Zinc coated / minimum 25micron Zinc-Tin alloy coated. The rate is inclusive of all fixtures required for fixing the side roof, cladding on all sides, ridges etc. complete all as per specification and as directed by the Engineer-in-Charge.

Supplying and fixing stainless steel Mosquito mesh with wooden frames of size 25x12mm in all sides including all fixtures, labour etc. complete all as per directed by the Engineer-in-Charge.

Providing and fixing anodized aluminium (Anodised transparent or dyed to required shade according to IS:1868 Minimum Anodic coating of grade AC 15) work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / Z Sections and other sections of approved make confirming to IS:733 and IS:1285 fixed with rawl plugs and screws or with fixing clips or with expansion hold fastners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC / neoprene felt etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P brass / stainless screws all complete as per architectural drawings and directions of Engineer-in-charge including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required. (fittings, Glazing and panelling shall be paid for separately) Note : 1) The rates for aluminium is inclusive of all fasteners required for fabrication and fixing in the walls. 2) All joints shall be of mittered Joints. 3) A long M.S rod threaded at both ends to be provided in all aluminium door shutters in Top & bottom Horizontal members internally connecting Vertical members and fixed with M.S washers & nuts. 4) Only Aluminium members alone shall be measured and paid for.

Supplying and fixing display board using 12mm soft board covered by flannel cloth in one side over a backing 6mm thick commercial ply (or 6mm thick AC Sheet) over the teakwood frame work (TW frame of size 50x30mm) including polishing, removing existing chalk board etc. all complete and as directed by the Engineer-in-Charge.

Supply and fixing in position mascot magneto white board including aluminium / teakwood frame work and all furniture fittings, removing existing chalk board etc., complete all as per specifications and as directed by the Engineer-in-Charge.

Providing 18mm thick plywood with teak wood beading of 18x12mm size all around for cupboard shutters including cutting to required size & shape, fixing in position etc. complete for cupboard shutters etc. as directed by Engineer in charge.

Providing 18mm thick particle board with teak wood beading of 18x12mm size all around for cupboard shutters including cutting to required size & shape, fixing in position etc. complete for cupboard shutters etc. as directed by Engineer-in-Charge.

Providing and fixing lamination sheet of formica greenlam, 1mm thick of approved shade, pattern & colour of ‘Green lam lamination’ or approved equivalent, including cutting to required size and shape, pasted over plywood or particle board using synthetic resin adhesive of fevical SR 998 G or Dunlop’s 758 glue of approved make complete all as per manufactures specifications and as directed by Engineer-in-Charge.

Providing and fixing Stainless steel Piano hinges ISI marked IS:3818 of overall width 35mm, fixing with necessary stainless steel screws etc. complete all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing anodised aluminium tower bolts of size 200x10mm (Barrel Type) ISI marked (IS: 204) of approved make (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with necessary screws etc. all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing Magnet catch for shutters with required sizes of screws for fixing complete all as per specification and as directed by the Engineer-in -Charge. Sample to be approved by the Engineer-in-Charge.

Providing and fixing Stainless Steel "C" type Door handles 10mm dia SS 304 Grade solid Rod, 150mm long in Steel Doors/ wooden Doors including SS screws / bolts etc. all as per drawings and specifications complete. Sample to be approved by the Engineer-in-Charge.

Providing and fixing 4 lever cupboard lock of ‘Godrej’ or other approved equivalent make with a pair of keys complete all as per specification and as directed by the Engineer-in-Charge.

Providing and Fixing Homogeneous PVC sheet, 2mm thick, conforming to IS:3462 latest edition in flooring and skirting (Polyfloor or approved equivalent make) in approved pattern, colour & shade on a smooth and damp proof base using rubber based adhesive of approved quality and manufacturer like Dunlop-S -758, or Fevicol SR 998, or approved equivalent including cleaning & preparation of surface, levelling small undulations with plaster of paris if required , rolling with light wooden roller weighing about 5 kg all complete all as per specification and as directed by the Engineer-in-Charge Note: The sample tile shall be got approved by the Architect/Engineer before procurement.

Providing and fixing Viterious china white wash basin size 630x450mm (HINDWARE / PARRYWARE) with C.I. brackets, 15mm C.P. brass pillar taps of Jaquar/Parryware or approved equivalent make, 15mm x 600mm long PVC Inlet connection, 15mm stop cock, 32mm Heavy quality C.P. brass waste coupling of standard pattern, including painting of fittings and brackets, cutting and making good the walls and testing complete all as per specifications and as directed by the Engineer-in-Charge.

Servicing the aluminium glazed windows, frames and sliding shutters of different sizes in various elevations including cleaning guide ways of outer frame and shutter and other minor repairing and correction required for the free movement of sliding for and locking shutter to be properly achieved etc. complete any replacement of worn-out item with a new materials will be paid for separately under relevant schedule items all as directed by the Engineer-in-Charge.

Providing and fixing 4 Lever Dead/Mortice Lock ‘Godrej/Everite’ or other approved equivalent make suitable for aluminium door with a pair of keys complete all as per specification and drawings.

Providing and fixing IS: 3564 marked Al die cast body tubular type universal hydraulic door closer with necessary accessories and screws etc. in wooden doors / steel doors with necessary bolts & nuts "Everite / Hardwyn" or approved equivalent make complete as per specifications and as directed by the Engineer-in-Charge.

Dismantling brick work in cement mortar at all levels by manually / by mechanical means, carefully without damaging adjacent structures including stacking of serviceable materials and disposal of unserviceable materials within 50m lead all as per specifications and directed by the Engineer-in-Charge.

Providing and constructing brick masonry at all lifts using well burnt stock bricks in cement mortar 1:6 using crushed stone sand including scaffolding, raking out joints, curing complete as per specifications and drawings for foundation, superstructure, etc. for the following floors.

for Basement and Ground Floor

Providing plastering to the external surfaces of brickwork/concrete at all elevations in cement mortar 1:5 using crushed stone sand, 15mm thick including hacking of concrete surfaces with pointed tool, scaffolding, finishing, curing, forming grooves wherever necessary, all as per specifications.

Providing and laying 60mm thick rubber moulded with vibratory compaction Factory made cement concrete precast Interlocking paver block of M30 grade made and approved size, shape, design, colour & pattern including laid over 100mm thick compacted bed of crushed stone sand (coarse sand), filling the joints with coarse sand, compaction mechanically etc. all complete all as per the direction of the Engineer-in-Charge. Note: The sample tile shall be got approved by the Engineer-in-charge before procurement.

Supplying and filling of 40mm hard blue granite metal (for repair works only) etc. and stacking at place shown for measurement etc. complete all as directed by the Engineer-in-Charge.

Levelling, bull-dozing the heaped/ dumped loosened earth/ debris etc., by hiring JCB/Bull-dozer etc., including labour if any required as directed by Engineer-in-Charge.

Providing and fixing glazing with 5mm thick clear Float glass pane in aluminium doors, window, ventilator shutters and partitions etc. with Neoprene gasket including cost of neoprene gasket complete as per the drawings and directions of the Engineer-in-Charge.

Providing and fixing 12mm thick (prelaminated with decorative lamination on both sides, 3 layer medium density) (Exterior grade) particle board Grade-I, Type - II confirming to IS:12823 bonded with phenol formaldhyde synthetic resin of approved brand and manufacture in panelling fixed in aluminium doors, window shutters and partition frames with C.P brass /stainless screws etc. complete as per drawings and as directed by Engineer-in-Charge.

Providing and fixing anodised aluminium tower bolts of size 300x10mm (Barrel Type) ISI marked (IS: 204) of approved make (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with necessary screws etc. all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing anodised aluminium tower bolts of size 150x10mm (Barrel Type) ISI marked (IS: 204) of approved make (anodic coating not less than grade AC 10 as per IS:1868) transparent or dyed to required colour or shade with necessary screws etc. all as per specifications and as directed by the Engineer-in-Charge.

Providing and fixing IS:12817 marked stainless steel butt hinges of size 125 x 64 x 2.5mm (heavy weight) "GARG" or equivalent approved make with suitable stainless steel screws etc. complete all as per specifications and as directed by the Engineer-in-Charge.

Overall rebate (Optional)

INR Zero Only