SPECIAL REPAIR OF CHHAJJAS, FACIA, INTERNAL AND EXTERNAL WALLS ETC OF KV 3 BRD, PROVN OF TILLING AT VARIOUS LOCATIONS AND ADDN/ALTN TO BLDG NO 89 OF 3 BRD UNDER GE (AF) MC CHANDIGARH

Amount

Demolition of RCC of roofs, floors (other than ground floors), beams staircases, landing, chajjas, and similar suspended work at any height complete all as specified and directed by Engineer-in-Charge.

M&L for Formwork to fins, louvers,chullah hoods, chajjas,facia, troughs and similar items like edges,including stagging and scafolding up to 10 mtr heights, complete all as specified and directed by Engr-in-Charge.

Cutting chases in brick walls , pinning in. making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10 cm girth complete all as specified and directed.

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

S & F for mild steel TMT bars of 5mm dia and over upto and including 10mm dia in stirrups, spacersand binders cut to length, bent to shape required including cranking , bending spirrally for hooping for columns hooking ends and binding with a incluidng mild steel wire (annealled) not less than 0.9mm dia or securing with clips complete all as specified and directed by Engr-in-Charge.

M&L for Reinforced cement concrete (Nominal mix) 1:2:4 type B1 (using 20mm graded crushed stone aggregate) as in chajjas, facia etc shelves and the like, at any height, complete all as specified and directed by Engr in Charge.

Providing & laying courses of rehabilitation repair work of damaged/ spalled concreate of chajjas, lintels, sunshades, balconies, parapets, slabs and other similar RCC works upto including necessary scafolding, consisting of following operatations as per direction of Engr-in-Charge.

1st course of applying two coats of acrylic polymer based bonding/anticorrosive coating as per manufactureres specification (Acrocote CP-100 @ 2.00 kg per Sqm or equivalent) on concreate surface and reinforcement.after cleaning the surface

2nd course of providing and fixing fibre reinforced mesh and placing 35mm (average) thick cement concrete 1:1:5:3 (1cement : 1.5 coarse sand :3 graded stone aggregate 10mm maximum size ) modified with acrylic ploymner based bonding agent as per manufacturers specifications (Acrosupaflo@575ml/bag of cement or equivalent including the final finish with 6mm thick cement plaster 1:3 (1cement: 3fine sand) modified with acrylic ploymer based bonding agent as per manufacturers specifications (Acrocerte @ 2kg/bag of cement or equivalent)

3rd course of acrylic polymer based anticarbonation coating with manufacturers recommended admixed dose in cement mixed ([email protected]/Sqm mixed with cement @ 1.90Kg/Sqm or equivalent) with minimum quantity of additional water to make mix workable over the finished surface. (Finished surface shall be measured for payment)

Providing and filling epoxy repair mortar ACROPOXY or equivalent in the horizontal construction joints of the RCC wall after making V grocoves of size 25mm wide and 12.5mm deep over a primer coat after cleaning the grooves throughly free of all foreign particles including the curing complete in all respect and to the entire satisfaction of the Engineer-in-Charge.

Providing and filing the expansion joint with a rubberized, flexible polysulphide sealant TECHSEAL-940or equivalent after cleanig the joint thoroughly toto remove the foreign particles such as laitance etc. inserting the back filler expanded polysterene affixed with a bond-breaker over it, repairing the edges of the joint with epoxy repair mortar mortar Techoxy, application of primer RDL-942 on the sides of the joint and finally filling the top portion with sealant and tooling the sealant for smooth finish including removal of masking tapes from both sides of the joint and disposal of debris out of defence land at dumping poit as desided by local administration (Municipal corporation) etc. Complete in all respects and to the entire satisfaction of the Engr-in-Charge.

M&L for providing and fixing self adhesive, aluminium topped reflective surface, flexible, polymeric waterproofing membrane Make polyplast or equivalent over expansion joint after through cleaning with wire brush to make the surface free of all foreign particles i/c priming and sealing the overlap joints complete in all respects and to the entire satisfaction of the Engr-in-Charge

M&L for Rendering 5mm thick in CM 1:4 on brick work, concrete, R.C.C. Surfaces on mumty , parapet or similar surfaces at any height with necessary scafolding finished even and fair without using extra cement including taking down all as specified and directed by Engr-in-Charge. Note: WPC shall be measured separetely.

M&L for Rendering 15mm thick in CM 1:4 on brick work, concrete, R.C.C. Surfaces on mumty , parapet or similar surfaces at any height with necessary scafolding including taking down cement plaster and racking out joints, hacking for key scrubbing down with water etc complete all as specified and directed by Engr-in-Charge. Note: WPC shall be measured separetely.

M&L for Preparation of new plastered /un plastered Wall surface and applying two coats of cement base paint over priming coat of primer, complete all as specified and directed by Engr-in-Charge

M&L Rendering 15mm thick on brick surfaces of wall in cement mortar (1:6), finished even and smooth without using extra cement, including taking down cement plaster and racking out joints, hacking for key scrubbing down with water etc , complete all as specified and directed by Engr-in-Charge

M&L for preparing surfaces plastered or unplastered of wall, priming plastered and other surfaces with alkali resistant priming paint applying two coats of oil bound distemper over wall care putty finish (2mm thick) complete all as specified and as directed.

M&L for Brick work with sub class ‘B’ brick, straight or curved as plan exc 6m mean radius built in cement mortar 1:6 complete including demolition complete all as specified and as directed.

S&F 110 mm dia PVC (SWR ) pipes Single socketed in any length with rubber rings ljoits fixed to walls as rain water,floor complete all as specified and as directed.

S&F 110 mm dia PVC (SWR ) bends any radius complete all as specified and as directed.

Material and labour for cement concrete (1:2:4) type B-0 using 12.50 mm graded crushed stone aggregate, as in roof kerb, mud stops,padding on chajja, benching , including use and waste necessary form work including demolition of existing PCC and removal of all rubbish outside defence land upto a distance exc 1.5Km but n.exc 5Km, complete all as specified and directed.

Supply only Liquid water proofing compound complete all as specified and directed by Engineer-in-charge.

S & F welded steel wire fabric weight n.exc 4kg /sqm fixed in concrete/ wall/steel surface complete all as specified and directed.

Dismantling floor, hearth or wall tiling including CM bedding, removing rubbish off the premises complete all as specified and as directed.

M&L for non-skid coloured ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 15mm thick screed bed in CM 1:4 complete all as specified and as directed.

Ditto all as per item No 23 above but as in skirting / dados etc. including backing coat 10mm thick in cement mortar 1:3, complete all as specified.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15 cm thick (below or above ground level) and removing the same outside of MoD land upto a distance exc 2.0 Km but n.exc 2.5Km complete all as specified and directed.

Material and labour for plain cement concrete (1:4:8) type D-2 using 40mm graded stone aggregate, as in foundation filling and mass concrete, complete all as specified and directed.

Material and labour for 100mm thick PCC 1:2:4 type B-2 using 40mm graded stone aggregate as in flooring, finished even and smooth using extra cement, complete all as specified and directed

M&L for Rubber moulded coloured(Red,yellow & Black) precast concrete interlocking paver block glossy finished of any shape and size with grey cement and pigment confirming to IS 15658-2006 of 80mm thickness, M-40 Grade laid dry to any pattern or profile complete all as specified and directed

M&L for sand filling under floors or in foundation including watering and consolidation incl spreading and levelling complete all as specified and directed.

M & L for providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete.

Material and labour for applying two coats of synthetic enamel paint over and including one coat of primer, on new plastered surface of kerb stone , complete all as specified and directed.

Dismantling brick tiles or terracing tiles, single layer on roof and removal of unserviceable brick tiles / brick bats of rubbish outside defence land upto a distance exc 1.5Km but n.exc 5Km, complete all as specified and directed.

Taking down existing bitumen felt (any layer) including cement mortar bedding, padding and cleaning the surface and removal of all rubbish outside defence land upto a distance exc 1.5Km but n.exc 5Km, complete all as specified and directed.

Demolition of mud in roofs, any thickness, including plastering and leeping (weather full thickness removed and demolished upto mother slab) complete all as specified and removal of all rubbish outside defence land upto a distance exc 1.5Km but n.exc 5Km, complete all as specified and directed.

M & L for PCC 1:2:4 type B-0 (12.5 mm graded crushed stone aggregate ) as in padding on roof laid in 40mm thick average required thickness to maintain desired slope, finished even and fair without using extra cement, complete all as specified and directed.

Material and labour for rendering 15mm thick in cement mortar (1:3) using WPC @ 200ML per 50Kg bag of cement on surfaces of roof and parapet, finished even & fair without using extra cement, complete all as specified and directed. Note:- WPC shall be measured and paid separately.

Supply only Liquid water proofing compound complete all as specified and directed by Engineer-in-charge.

M&L for cleaning the surface before final treatment on roof as specified, applying the double layer of glass fibre mesh of 60 GSM over the roof using Poly Plastic fibre adhesive mix in the following manner :- (a) Making poly plastic fibre adhesive mix by adding polyplastic fibre adhesive, white cement in equal proportion and add 25% water in it to make the mixture as per manufacturer instructions. (b) The double layer of fibre mesh to be spread on the roof & apply two coat of above mixture of poly plastic fibre adhesive with a roller & brush to cover the fibre mesh thoroughly. (c) Process of roof lamination :- Lamination/Top coat on the roof using poly plastic fibre coat with white cement & water as per manufacturer instructions. Top coat is ammonia free, w/o any harmful effects & is flexible in nature. (d) Min thickness of the treatment shall be 2mm manufacturer certificate w.r.t. following has to be produced :- (i) Food grade test results. (ii) Standard deviation value of dampness & elongation shall be more than 4.16. Note:- Contractor is required to submit a valid MOU with authorized applicator of above mention poly plastic fibre adhesive. Authorization letter from manufacturer issued not earlier than 60 days from commencement of work. Manufacturer will provide a certificate of treatment done for 10 years warranty with food grade test reports including technical data sheet to the contractor.

M&L for disconnecting of PVC tank of capacity n.exc 500 for cleaning including setting aside temporarily and refixing later in same position for water supply to enable water proofing treatment of roof slab beneath the tank in following laid down process all as specified and directed :- a) Dewatering & removing all settled silt, scale & dust from inside of tanks using coconut brush manually and applying bleaching powder and allowed to rest for 1 hour. b) Cleaning & rinsing the tank using fresh water to wash out complete and allowed to dry for 30 mins. c) Writing letters of 7 cm height using synthetic enamel paint (white colour) to mention date of cleaning including rubbing out old letters written over the tank d) Refixing the tank with fittings as required in same position or raised/lower height after cleaning or water proofing treatment (as may necessary) complete all as specified and directed. (e) Alternate arrangement of water to be provided by bidder for user during the execution of work (f) All GI/CI/PVC/CPVC pipe fitting of any dia will be removed from roof/wall and refixed after the job done

M&L for disconnecting of PVC tank of capacity exc 500 Litres but n.exc 1000 Litres for cleaning including setting aside temporarily and refixing later in same position for water supply to enable water proofing treatment of roof slab beneath the tank in following laid down process all as specified and directed :- a) Dewatering & removing all settled silt, scale & dust from inside of tanks using coconut brush manually and applying bleaching powder and allowed to rest for 1 hour. b) Cleaning & rinsing the tank using fresh water to wash out complete and allowed to dry for 30 mins. c) Writing letters of 7 cm height using synthetic enamel paint (white colour) to mention date of cleaning incl rubbing out old letters written over the tank d) Refixing the tank with fittings as required in same position or raised/lower height after cleaning or water proofing treatment (as may necessary) complete all as specified and directed. (e) Alternate arrangement of water to be provided by bidder for user during the execution of work (f) All GI/CI/PVC/CPVC pipe fitting of any dia will be removed from roof/wall and refixed after the job done

Demolition of RCC Jallies/trellis work (Jafri), including taking as under of battens in trellis complete all as specified and as directed.

M & L for Providing precast cement concrete Type B0 1:2:4 (12.5 mm graded crushed stone aggregate) as in louvres and jallies, 40 mm thick and Set in Cement Mortar 1:6 and applying two coat of Cement base paint complete all as specified and as directed.

M&L for 50mm thick PCC 1:3:6, Type C-1 (using 20mm graded crushed stone aggregate) as in coping/Plinth protection, making even and smooth surface without using extra cement including demolition and rubbish off the primises etc outside defence land upto a distance exc 1.5Km but n.exc 5Km, complete all as specified and directed.

M&L for taking down old cement plaster and all debries removing the outside of MOD land all as specified and directed.

M&L for 15mm thick rendering in cement mortar 1:4 on fair faces of walls, surfaces finished even and smooth without using extra cement upto 12 Mtr height complete all as specified and directed. Note :- WPC shall be measured and paid separately

M&L for preparation of new plastered/concrete surface of wall/chajjas/facia and applying two coats of exterior emulsion paint over one coat of primer upto 12 Mtr height including necessary scaffolding etc complete all as specified and directed.

Taking down chowkhat or frame n .exc. 1.5 sqm each without taking off shutter from the frame complete all as specified and directed.

Taking down chowkhat or frame exc. 1.5 sqm but n.exc 4 sqm each without taking off shutter from the frame complete all as specified and directed.

Supply and fixing of UPVC door two/three track, sliding/openable type in any position with 6mm thick toughened glass of approved make (glass tint as approved by GE) incl frame and all necessary fittings and fixtures complete all as specified and as directed by Engr-in-Charge. Make: Finesta, ECOCELL, Adopen, Yashpoly

Supply and fixing of UPVC window two/three track, sliding/openable/fix type in any position with 6mm thick toughened glass of approved make (glass tint as approved by GE) incl frame and all necessary fittings and fixtures complete all as specified and as directed by Engr-in-Charge.Make: Finesta, ECOCELL, Adopen, Yashpoly

Demolition of brick work built in cement mortar in any position and in any location complete all as specified and directed.

M&L for Brick work with sub Class ‘B’ bricks straight or curved on plan exceeding 6m mean radius built in cement mortar 1:4 in any location, complete all as specified and as directed.

S & F in repairs 110mm bore PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors or fixed on wall complete all as specified and as directed.

S & F in repairs 110mm bore PVC (SWR) bends of any radius, complete all as specified.

M&L for 15mm thick rendering in cement mortar 1:6 on walls of other than fair faces at any height compete all as specified and directed.

M&L for preparation of new plastered/concrete surfaces of walls and applying two coats of oil bound distemper over one coat of primer, over 2mm thick white putty white or tinted upto 15 Meter height including necessary scaffolding etc complete all as specified and directed. Note:- Application of distemper shall be with the help of a roller only.

Note :- Amount of credit of Rs. 7287.00 for retrieved materials is mentioned in Schedule of Credit of tender documents in pdf form which will be deducted offline while acceptance of tender.

Anil Kumar Gupta (BID ID -3485176)

HARISH SALES CORPORATION (BID ID -3482501)