IMPROVEMENT TO BLDG NO NS 137 MT POOL, PROVN OF PARKING SHEDS AT C ROAD AND NEAR NS-09 AND ADDN ALTN TO BOUNDARY WALL ALONG D ROAD AT

Amount

Dismantling carefully reinforced cement concrete work (including cutting of the reinforcement as required to facilitate dismantling) with low Impact Hammer / Breaker without dismantling the structure of any description and in any position not otherwise specifically provided for, cleaning and removing the retreived debris out side MD land, complete all as specified and directed.

M&L for Epoxy bond coat of Make Fosroc (NITOBOND-EP) OR EPOXY BONDING AGENT of Dr. Fixit OR equivalent of M/s. Krishna Conchem as approved by GE over exposed concrete surfaces prior to application of any type of mortar / concrete to ensure bond between old concrete & new concrete/ new mortar by brush application, complete all as specified and directed.

M&L for carry out application of Bi -polar migratory corrosion inhibitor (make, M/S Krishna conchem (EPCO KP -100) / BASF ( master protect 8000 CI) on RCC surfaces , complete all as spd and directed .( Note: Mode of measurment superficial area of concrete will be measured.)

M&L for Anticorrosive Treatment to Reinforcement using IPNET-RB of M/s Krishna Conchem or Epoxy Zinc Primer of M/s. Dr. Fixit by application on exposed reinforcement in two coats with time interval of minimum 4 hours between each coat. The application shall be done by brush after cleaning/wire brushing to the exposed steel surfaces complete all as specified and directed . Note :- Mode of measurement: superficial area of concrete will be measured.

M&L for casting & repairing of excessively damaged distressed RCC members (exceeding 60mm in thikness) with prebatched, prepacked, single component ready to use microconcrete from Fosroc (Renderoc RG) or equivalent of Dr. Fixit as approved by GE, at any level/ height and at any lead or lift as directed including prefabricated water tight formwork, centering, scaffolding, also including mixing , laying, levelling, finishing, curing etc as per manufacturer's specifications and all other relevant works, complete all as specified and directed. (Note : Reinforcement only shall be measured and paid separately).

Taking down cement or cement lime mortar plaster, any description on brick or stone walls etc, including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed.

M&L for rendering 10 mm thick in CM 1:6 on brick walls, RCC pillars, beams, purlins etc and finishing the surface even and smooth complete all as specified and directed.

M&L for rendering 15mm thick in CM 1:4 on fair faces of brick work or concrete surfaces in two coats (10 + 5 mm), both coat mixed with integral water proofing compound ISI Marked @ 2% by the weight of cement and finishing the surface even and fair complete all as specified and directed Note - WPC shall be measured and paid separately

Supply only integral water proofing compound.

M&L for preparation of new plastered surfaces on walls, chajjas,filling of hair line cracks with white cement and applying two coats of 100% anti fungal weather resistant acrylic paint over a coat of acrylic primer in approved shade and as per manufacturer's instructions including necessary scaffolding complete all as specified and as directed.make apex ultima or similar brand as per direction of Engr in charge

M&L for complete removal of existing treatment on walls including washing down, rubbing down and applying antifungal treatement as required and applying two coats of 100% acrylic emulsion paint over a coat of primer as specified and directed by Engr-in-Charge.make apex ultima or similar brand as per direction of Engr in charge

M & L for preparation of new plastered surfaces of walls and applying Two coat of oil bound distemper including application of wall care putty for smooth finish.etc with roller over one coat of alkali resistant primer including chalk whiting complete all as specified and directed.

M&L for preparation of old decorated surfaces of wall by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and thereafter applying with roller Two coat of oil bound distemper complete all as specified and directed.

M&L for preparation of old decorated surfaces of ceiling brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and thereafter applying Two coat of white wash complete all as specified and directed.

Material and labour for cracks with polymer based chemical Dr fixit cracks shrink free or equivalant for cracks not exc 10mm in width as per manufacturer instruction on wall surfaces on concrete or masonry incl scaffolding etc complete all as spd.

Dismantling of roof terracing cement / brick concrete (un-reinforced) and existing water proofing treatment of any thickness in any position and of any portion from top of roof of building, cleaning surface of roof with wire brush / mechanical brush and with water thoroughly to remove all dust / dirt and loose particles to expose base concrete roof slab and removal of rubbish / demolished material out of MD land complete all as specified.

M&L for PCC 1:2:4 Type B0 using 12.5 mm graded aggregate with 2% by weight of cement or as per manufacturer's instructions water proofing as in levelling course, haunching, coping and similar works over RCC roof surface and RCC over head tank top surface including rounded or chamferred on edges and formwork etc all as specified and directed.

M&L for application of 5 layer of waterproofing system on leaking roof/ wall by through surface preparation opening and levelling of cracks . appilcation of absorption coat of thermacool WP 51 application of to coats of elastomeric ( thermacool WP51 + cement ) waterproofing layer and top coated with two coats of thermacool 0.3 c elastomeric waterproofing solar IR heat reflective coating having a minimum service life of 7 years.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided and disposing off the rubbish outside MD land complete all as specified and directed.

M&L for brick work with sub class B bricks straight or curved on plan exceeding 6 m mean radius built in CM 1:6 complete all as specifed and directed

M&L for pre cast cement concrete louvers jallies 25 mm type B-0 1:2:4 using 12.50 mm graded aggregate, thick including all mouldings but excluding frame all as spd and directed.

Surface Excavation not exceeding 30 Cm deep and averaging 15 Cm deep and getting out in Hard/ dense soil complete all as specified and directed.

Excavation in trenches, not exceeding 1.5 M wide and not exceeding 1.5 M depth for foundation, etc., and getting out in Hard/ Dense soil complete all as specified and directed.

M&L for Plain Cement Concrete Type D2 1:4:8 (using 40 mm graded granite stone aggregate) in foundations, filling and mass concrete,complete all as specified and directed.

M&L for TMT bars 10 mm dia., and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips,complete all as specified and directed.

M&L for TMT bars 6 mm to 8 mm dia., cut to length, bent to shape required, in stirrups, spacers and binders and binding with mild steel wire (annealed) not less than 0.9 mm dia., or securing with clips, complete all as specified and directed.

M & L for RCC type A1, 1:1:5:3 (nominal mix) using 20 mm graded stone aggregate as in footings,columns, post, pillars, piers,wall of culverts, suspended slabs, edges and struts etc complete all as specified and directed.

M& L for form work to sides of concrete footings, columns, post, pillars, piers, edges and struts of rectangular or triangular shape for rough finished flat concrete surface complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick with soils,complete all as specified and directed.

Removal of surplus soil not exceeding 50 mtr from staring point and depositing to a point including spreading watering and well ramming in layer n.exc 15cm thick as directed.

Removing Excavated soils exceeding 1.50 KM but not exceeding 5 KM to out side MD land and depositing where complete all as specified and directed.

S & F Rolled Mild Steel Plates (plain or Chequered) channels, square cut or notched, forming holes, with riveted, bolted or welded attachment confirming to Fe 410 - W (Gde E-250) quality-A. complete all as specified and directed.

S & F MS steel work in tubular/roof trusses (framed),purlines,rafters,brackets,wind tiles including distance pieces clates,crane gantries, rails and fastenings and heavy bracket framing, etc (beam,tee,angle,channel or flat sections and circular sections in columns) etc., complete including nessary cutting, welding,fabrication and eraction Machine hydraulic bending , confirming toFe 410 - W (Gde E-250) quality-A. complete, complete all as specified and directed.

M&L for Preparation of new steel surfaces of any description, over 10 cm in which or girth, not otherwise descrided two coats of synthetic enamel paint over coat of zinc chromium paint complete all as specified and directed.

M&L for 100 mm thick Provding PCC 1:4:8 Type D2 40mm greded aggregate) as in sub base etc completeall as specified and directed.

Hardcore of broken stone or boulders of gauge n. exc 63 mm , deposited, spread and levelled in layers n. exc 15 cm thick , watered and rammed to a true surfacecomplete all as specified and directed.

M& L for 80mm thick Machine pressed precast paver block M-40 grade laid over sand cushioning after consolidation set and levelled the paver block on proper level with inter locking and size conforming to IS 15658-2006 with grey cement and pigment (LAQUER FINISH) etc complete all as specified and as directed Note: sand cushion will be measured separetely.

Supply only sand cusion for paver blocks

S&F for Pre- Painted galvalume aluminium zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550Mpa as in roof covering/rigdes, fixed with self tapping ,drilling of screws/suitable length GI 'J' or 'L' hooks in roof, including necessary scaffolding etc complete all as specified and directed.

S&F for Pre- Painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering/ cladding to wall, fixed with self tapping ,drilling of screws/suitable length GI 'J' or 'L' hooks in roof complete all as specified and directed.

Demolition of brick work or stone boulder masonry,built in cement mortar or cement lime mortar including all quoins, arches, pillars etc, but excluding ashlar facings, dressed stone work and precast concrete articles.complete all as specifed and directed

M&L for walling of random rubble, uncoursed, well bonded, bedded and solidly hearted, built in cement mortar 1:6 complete all as specified and directed.

All as per item No. 41 above above but except stones complete all as specified and directed. Note- Serviceable stones obtained vide item No 01 shall be reused after removing mortar and cleaning with water complete all as specifed and directed. .

M&L for Extra over stone walling for hammer dressing to face stone and dressing face beds and joints as specified of random rubble walling uncoursed or brought upto courses surface n exc 20 mm complete all as specifed and directed

Dismantling of MS works of any description such as ,ladders,gates work,grating etc, including necessary straightening of bends complete all as specified and directed.

S&F Mild steel work of Angles, bars, flats etc., as in supports for fencing, wall ties, mild steel frame work for bird proofing fixing of XPM jalli, (Beam, Angle, Channel, Plates or flat section etc), distance pieces, cleats, bracing, etc, of grade E-250, Fe-410W, quality 'B' including welding, complete all as specified and directed.

S & F in repairs razor type concertina coil, 9 SWG hot galvanised spring tensile wire, 145 to 150 newton per square mm, zinc coating 250-300 gram per square meter, dia of coil when unstretched 610 mm, minimum number of coils 10 per running meter after laying, hot dip galvanised razor ribbon tape of size 0.50 mm thick, 19 mm wide before wrapping central core wire, fixed with 1.66 mm thick GI clips 25 Nos per running metre and special nut bolts, hold 'Z' coils together and extra barbered wire four rows parallel wire of 10 gauge complete all as specified and directed.

S&F in repairs galvanised two strand steel barbed wire, 2.24 mm dia, barbed with 2 mm dia barbs at 75 mm spacing and straining and fixing to any type of standard rails straining bolts, including making holes in rail/angle, securing or tying at crossing with and provisions of galvanised mild steel wire, staples or steel pins etc complete all as specified and directed Note - Each line shall be measured and paid for separately.

M&L for raised pointing to random or polygonal ruble , uncoursed in CM 1:4 all as spd and directed.

Raking out joints /pointing to masonry in cement mortar ,single detached joints for flashing all as spd and directed.

M&L for preparation of new surfaces of steel, of any description, not otherwise described, over 10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified and directed.

M&L for fixing new Broken glass coping on top of walls in cement mortar 1:3 including removing the rubbish out of MD land ,complete all as specified and directed

M&L for cement concrete (nominal mix)1:3:6 type CI using 20mm graded aggregate in coping of wall etc complete all as specified and directed.

Deduct Credit for Demolished/ Dismantled material Rs. (-) 12500.00 (Minus) as listed in Schedule of Credit Note: Tenderers will not quote against this item being a tentative amount to be considered to arrive at the 'Contract Sum'

vikas construction

S R INFRASTRUCTURE

DWARKESH STRUCT-CON

M/s Qureshi Construction Co

S K ENTERPRISES