REPAIR TO ROOF AC SHEETS VALLEY GUTTERS FALSE CEILING ALUMINIUM JOINERY AND CERTAIN OTHER MISC WORKS IN TECHNICAL AREA AT AIR FORCE STATION OJHAR

Amount

Dismantling CGI/Polycarbonate (corrugated ted, semi corrugated, etc.) sheets in roof coverings and taking care of earthing strip and refixing all as specified and directed by Engr in Charge

M & L for pre-painted galvolume aluminum zinc coating GI based corrugated steel sheet 0.50mm TCT thick of any colour approved by GE having tensile strength of 550Mpa as in roof covering / cladding to wall/ Valley and gutters complete all as specified and as directed by Engineer-In-Charge.

All as per item No 2 but as in North light curves upto width 900mm complete

M & L for pre-painted galvolume aluminum zinc coating GI based plain steel sheet 0.50mm TCT thick of any colour approved by GE having tensile strength of 550Mpa as in roof covering / cladding to wall/ Corner complete all as specified and as directed by Engineer-In-Charge.

Refixing of CGI corrugated sheets/Ridge/Sides sheets/Gutters with Drill machine and fixed with self taping screws. The contractor shall arrange for climbing upto 16 mtr ht and followed the all safety guidelines as per labour law.

S&F Zinc coated Hexagonal Self taping screw length 65mm with washer fixed to existing hanger roof/wall cladding sheets complete. Note : self typing screw shall be fixed in different locations in all the three hangers as per site requirement

S&F Hand rails, half round or other mild steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; posts and struts in fencing including cutting tops to shapeas directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165

M&L for sealing the holes/gaps on existing CGI/ Galvalume sheeting roof/Wall of hangers with 100mm x 100mm Self Adhesive tape over that 1 coat of Techothane - PU White 1mm thick complete make : Tikki tar, Choksey , STP or Asian and make leakage proof including cleaning by removal of existing rust etc.all as per manufacturers instruction and directed by Engr-in-Charge Note : (i) The work shall be carried out in hangers of 16mtr height. (ii) Existing sheets in hanger is galvalume sheet which contains holes and other misc works in different locations of three hangers. (iii) Work is also deemed to be carried out during rain to emergency and imidiate requirement. (iv) Being very sensetive location the labourers shall have to move on hanger roofs. contractor will follow every safety norms of labour during the exectuion to avoid any mishap. If any mishaps happen due non fellow of safety norms/ accessories / equipments required Contractor shall be held fully responisible.& rates of safety norms are deemed to be included in the items mentioned above nothing extra shll be paid.

M&L for sealing the holes/gaps on existing CGI/ Galvalume sheeting roof/Wall of hangers with 100mm x 100mm Self Adhesive tape over that 1 coat of Thunderproof 300, 400 micron mm thick complete make : Tikki tar, Choksey , STP or Asian and make leakage proof including cleaning by removal of existing rust etc.all as manufacturers instruction and directed by Engr-in-Charge Note : (i) The work shall be carried out in hangers of 16mtr height. (ii) Existing sheets in hanger is galvalume sheet which contains holes and other misc works in different locations of three hangers. (iii) Work is also deemed to be carried out during rain to emergeny and imidiate requirement. (iv) Being very sensetive location the labourers shall have to move on hanger roofs. contractor will follow every safety norms of labour during the exectuion to avoid any mishap. If any mishaps happen due non fellow of safety norms/ accessories / equipments required Contractor shall be held fully responisible.& rates of safety norms are deemed to be included in the items mentioned above nothing extra shll be paid.

M&L for sealing the holes/gaps on existing CGI/ Galvalume sheeting roof/Wall of hangers with 100mm wide Self Adhesive tape over that 1 coat of Techothane - PU White 1mm thick complete make : Tikki tar, Choksey , STP or Asian and make leakage proof including cleaning by removal of existing rust etc.all as per manufacturers instruction and directed by Engr-in-Charge Note : (i) The work shall be carried out in hangers of 16mtr height. (ii) Existing sheets in hanger is galvalume sheet which contains holes and other misc works in different locations of three hangers. (iii) Work is also deemed to be carried out during rain to emergeny and imidiate requirement. (iv) Being very sensetive location the labourers shall have to move on hanger roofs. contractor will follow every safety norms of labour during the exectuion to avoid any mishap. If any mishaps happen due non fellow of safety norms/ accessories / equipments required Contractor shall be held fully responisible.& rates of safety norms are deemed to be included in the items mentioned above nothing extra shll be paid. (v) work shallbe carried out in patches and at joints of hanger roof sheets/wall cladding as required at site in all the three hangers, the width of strip shall be upto 20cm and minimum length 25 cm. Length may vary as per the site requirement. The rates deemed to be included this provison nothing shall be paid extra.

M&L for sealing the holes/gaps on existing CGI/ Galvalume sheeting roof/Wall of hangers with 100mm wide Self Adhesive tape over that 1 coat of Thunderproof 300, 400 micron mm thick complete make : Tikki tar, Choksey , STP or Asian and make leakage proof including cleaning by removal of existing rust etc.all as manufacturers instruction and directed by Engr-in-Charge. Note : (i) The work shall be carried out in hangers of 16mtr height. (ii) Existing sheets in hanger is galvalume sheet which contains holes and other misc works in different locations of three hangers. (iii) Work is also deemed to be carried out during rain to emergeny and imidiate requirement. (iv) Being very sensetive location the labourers shall have to move on hanger roofs. contractor will follow every safety norms of labour during the exectuion to avoid any mishap. If any mishaps happen due non fellow of safety norms/ accessories / equipments required Contractor shall be held fully responisible.& rates of safety norms are deemed to be included in the items mentioned above nothing extra shll be paid. (v) work shallbe carried out in patches and at joints of hanger roof sheets/wall cladding as required at site in all the three hangers, the width of strip shall be upto 20cm and minimum length 25 cm. Length may vary as per the site requirement. The rates deemed to be included this provison nothing shall be paid extra.

Haking out old broken glass (any thickness, size, quality or description) from steel frame surrounded, glazing with putty.

S&F Rough cast wired glass 6.4mm thick size exc 0.75 Sqm but n exc 1.5 sqm and glazing fixed with provision of MS 'U' clip with nut & bolt, make leakege proof with bitumen based gaskets around the glass at joint of MS frame and fixed oil putty of strength to with stand with the extreme weather norms in external exposed site all as specified and directed by Engr-in-Charge.Note : The contractor shall be arrangement of fixing of glass panes at the height of 16 mtr, no extra payment shall be made for that and rate deemed in this item.

S&F Rough cast wired glass 6.4mm thick size Exc 0.5Sqm but n exc 0.75 sqm and glazing fixed with provision of MS 'U' clip with nut & bolt, make leakege proof with bitumen based gaskets around the glass at joint of MS frame and fixed oil putty of strength to with stand with the extreme weather norms in external exposed site all as specified and directed by Engr-in-Charge. Note : (i) Contractor shall made own arrengment for climbing and working on hangers not exceeding 16 mtr ht. (ii) The Contractor shall be laible to executed the work in rainy season, if any lackage occuried without any objection. All safety measures are followed by the Contractor as per safety guidlines. (iii) As per Engr-in-Charge's direction the Contractor shall rectify the given leakage complaint, without any failed within 48 hrs. in case, fail to attend the complaint. the recovery amount will be double on the quoted rate of item by the contractor for each complaint.

M&L for 2 mm thick polycarbonate sheet with both side including top & bottom aluminium to match with the profile of existing roof sheet and EPDM rubber gasket fixed with self tapping screws in roof/wall up to any height ,both side UV Proctected . complete all as specified and as directed by engg. in charge. Make : Duratuff/lexon Any extra accesseries rtequired for fixing of Polycarbonate between Galvelume sheets roofing deemed to be included rates. Note : (i) Contractor shall made own arrengment for climbing and working on hangers not exceeding 16 mtr ht. (ii) The Contractor shall be laible to execute the work in rainy season without any objection, if any leakage occuried . All safety measures are followed by the Contractor as per safety guidlines.

S & F in reapirs 3.15 mm thick Plain, mild steel sheeting, in ridges, hips, valley gutters, drip, funnels make in shape/ design as directed and straight flashings (length and girth as fixed) with grade of Fe 410-W 9gde-E-250) Quality B. Note : (i) Contractor shall made own arrengment for climbing and working on hangers not exceeding 16 mtr ht. (ii) Dismanteling the vally gutter through mechanical cutter ( No welding rod is allowed during cutting/Dismanteling of existing of gutters) on existing place for taking down and follow all safety & fire rules. (iii) The Contractor shall be laible to execute the work in rainy seasonwithout any objection, if any lackage occuried after execution contractor will redo the work immedeatly . All safety measures are followed by the Contractor as per safety guidlines. (iv) 100mm minimum overlap shall be provided at the joints of gutters and welding must be water tight and there shall be no seepage at joints of gutters. only straight length of the gutters shall be measured nothing shall be paid extra for overlaps.

M&L for welding in repairs exc. 2.5cm but n exc. 5cm in length, thickness of metal to welded exc 6mm but n exc 9mm compete all as specified as directed by Engineer -in -charge

Dismanteling and breaking up Rainwater pipe PVC Pipes of any dia including all fittings any size all as specified & as directed by Engr-in-Charge.

S&F PVC (SWR) pipe 160mm bore of pipe, single socket in any length with rubber ring joint, fixed to walls /Floor. all as specified and directed by Engr-in-Charge.

Refixing PVC (SWR) pipe 160mm bore pipe to wall /floor all as specified and directed by Engr-in-Charge.

S&F MS Bands, straps, supports to gutter or stays for rainwater, clamps; hold fasts and similar small articles conforming to Fe-290 Gde-E-165 all as specified and directed by Engr-in-Charge.

S&F PVC (SWR) 160mm bore door bend specified & as directed by Engr-in-Charge.

S&F PVC (SWR) 160mm bore shoe bend specified & as directed by Engr-in-Charge.

S&F PVC (SWR) 160mm bore Socket specified & as directed by Engr-in-Charge.

M&L for PCC 1:2:4 type B1 (20mm graded aggregate) as in coping/Hunching/splash stone item all as directed by Engr-in-Charge

M&L for Preparation of new or previously untreated surfaces of steel or iron surfaces exceeding 10cm width or girth and applying two coats of aluminium paint over one coat of red oxide primer.Complete all as specified and as directed by Engineer-In-Charge.

M&L for Preparation of Old surfaces of steel or iron surfaces exceeding 10cm width or girth and applying one coats of aluminium paint to hanger sky light windows.Complete all as specified and as directed by Engineer-In-Charge.

S&F as in repairs anti bird net, Square mesh size 20mm x 20mm Black/ White or any colour HPDE knotted Net, thickness of the net 1.00mm, weatherproof, UV stabilized and chemically inert, Breaking strength of 23.08 kg per yarn, having a melting point of 260 centigrade fixed with boarder rope of dia 4mm @ 1.20mtr C/C bothways, UV stabilized boarder rope joint with the net by machine inter locking process using three twines of the same as that of net tied to 12mm dia hooks (made to shape) or welded to steel structure and 12mm dia ancher fastner bolt fixed to RCC structure as applicable at suitable intervals complete upto ht 16mtr work shall be executed all as specified and directed.

Repairs to aluminium door shutter of any description and size including taking down from frames for realignment and tightening including adjusting the shutter removal and refixing hydraulic or floor door spring , and hinge , refixing shutter in same opening with all necessary repairs /refixing ,including replacement of damaged jointing cleats ,glazing clips , rubber packing ,aluminium beading , screws etc also including provision of 6 mm dia through bolt with nut on both side for top and bottom rail. complete all as specified and as directed by Engineer-in-charge. Note : (i) Superviser will report to AGE B/R Ojhar office for collecting aluminium door repair complaint when required and completed the complaint within 24 hrs in AOR of 11 BRD MES bldgs. (ii) In case, fail to attend the complaint within 24 hrs, the recovery amount will be double on the quoted rate of item by the contractor for each complaint.

Repairs to aluminium window shutter of any description and size including taking down from frames for realignment and tightening including adjusting the shutter removal and refixing shutter in same opening with all necessary repairs /refixing ,including replacement of damaged jointing cleats ,glazing clips , rubber packing ,aluminium beading , screws etc complete all as specified and as directed by Engineer-in-charge. Note : (i) Superviser will report to AGE B/R Ojhar office for collecting aluminium door repair complaint when required and completed the complaint within 24 hrs in AOR of 11 BRD MES bldgs. (ii) In case, fail to attend the complaint within 24 hrs, the recovery amount will be double on the quoted rate of item by the contractor for each complaint.

General Notes : Note : (i) The Scope of work for all the items catered above is in hangers only which is of 16 mtr ht. Contractor shall make his own arrengment for working on hangers for Ladders/ Scafolding / Swing/ropes and other equipment / accesseries. (ii) The Contractor shall be laible to executed the work in rainy season, if any leakage occured during rain contractor shall deemed to be rectifiy the defect immedetily.. All safety measures are followed by the Contractor as per safety guidlines. (iii) Only skilled labour shall only be provided being sensetive and expertise work. (iv) Nothing extra shall be paid on the terms mentioned above & rates are deemed to be included of above norms.

SAGAR JANJALE CONSTRUCTION

SHREE SAMARTH SERVICES

M/s Lakhanpal construction company