CWE/HILLS/PGH/29 OF 2023-2024 SPECIAL REPAIR TO ROAD, ROAD FURNITURE AND OTHER RELATED WORKS FROM BUILDING NO P-5/15 TO P-5/24 AT UMEED VIHAR ENCLAVE AT MIL STN PITHORAGARH UNDER GE PITHORAGARH

Amount

M&L for preparing unsurfaced WBM surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc. and applying evenly a priming with bituminous primer paving bitumen with viscosity grade (VG-10) at 10 kg per 10 sqm complete all as specified and directed.

M&L for repair to potholes any depth, not exc 1 sq m each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal) complete all as specified and directed.

M&L for premix bituminous, macadam with binder content of 4% by weight of total mix using paving bitumen VG-10 grade, laid/ rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) complete all as specified and directed. Note : (i) Design Mix for bituminous macadam shall be carried out through an authorised testing lab and the cost of testing shall be included in quoted rate. (ii) Aggregates for Bituminous works shall confirm to clause No 20.B.2.5 of SSR 2009 Part- I (Specifications). (iii) Based on job mix formula, in case the binder content (i.e. Bitumen) is less than the content specified under these items then a minus adjustment @ Rs 65/- per kg of bitumen (less consumed) shall be applied on the quoted rate of contractor against these items, hence the quoted rate of contractor shall be reduced based on less content of bitumen required as per job mix formula. However, no price adjustment on plus side shall be made for increase of quantity of bitumen in case of required as per job mix formula. (iv) Premixed bituminous macadam shall be mixed in Mechanical Mixol at work site and laid/ spread manually to uniform and smooth surface.

M&L for preparing black top surfaces of road by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc. and applying evenly a priming/ tack coat with bituminous primer paving bitumen with viscosity grade (VG-10) at 5 kg per 10 sqm complete all as specified and directed.

M&L for providing 30 mm (consolidated thickness) premixed bituminious carpet with 0.41 Cum of stone chipping (0.28 cum of 12.5 mm size and 0.13 cum of 10 mm size) mixed with 21.90 kg of binder paving bitumen (VG-10) rolled and compacted with vibratory roller and 8 to 12 tonne power roller to required camber and gradient and applying Premixed sand seal coat using 0.06 Cum of coarse sand mixed with 6.80 Kg bitumen (VG-10) per 10 sqm, applied and rolled to a uniform and smooth surfaces complete all as specified and as directed. Note:- Premixed Bituminous carpet shall be mixed in Mechanical Mixol at work site and laid/ spread manually to uniform and smooth surface.

M&L for for painting lines, dashes, arrows letter, marking etc of 3mm thick film on new surface or previously treated road surface with hot applied retro-reflective thermoplastic road marking paint (white/ golden/ yellow) confirming to MORTH (clause 803.4) with 8% glass beads using special applicator machine with heating arregment upto 160 °C including cleaning and drying the existing road surfaces to ensure dust, oil, grease and moisture free surfaces before applying the paint complete all as specified and directed.

S&F in repair solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/ 0.3 watt one NI-ed rechargeable battery (1.2V/ 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd completed as per manufactures instructions etc. complete all as specified and directed.

S&F circular polycarbonate convex mirror 600 mm dia with mild steel pipe of adequate size for fixing of mirror including embedding in PCC 1:2:4 type B-1 (150 x 150 x 300mm) or as per manufacturer's instruction complete all as specified and directed.

S&F in repair speed bumps made of heavy duty tough rubber of size 245mm x 730mm x 70mm, black and yellow in colour with reflectors on both sides complete all as specified and directed. (Note:- Ends of speed bumps assembly to be protected with end piece)

S&F triangular in shape road side sign board for road bumps of standard size as approved as per IRC 67-2012 table 14.3 for vehicle speed less than 50km/hr with GI frame work to mount on GI square pipe of size 80mm x 80mm x 8mm inclduing embedding in PCC 1:2:4 type B-1 (150 x 150 x 300mm) or as per manufacturer's instruction complete all as specified and direceted.

Demolition of Brickwork or stone/boulder masonry, laid in cement mortor including all quoins, arches, pillars etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

M&L for providing percast cment concrete bonders (for stone walling) 1:2:4, type B-1 (using 20 mm graded stone aggrigate) set in CM 1:6 complete all as specified 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.

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

Rakign out joints/ pointing built in cement mortar to random rubble or polygonal rubble uncoursed or brought upto courses, washing the joints and removing rubbish off the premises complete all as specified and directed.

M&L for raised pointing to random or polygonal rubble, un coursed or brought upto courses CM 1:4 complete all as specified and directed.

S&F in repair 75 mm bore PVC (SWR) pipes single socketed for weep holes, in any length complete all as specified and directed.

Taking out existing floor trap from its position and then cleaning the drain by removing all dirt and vegetation and then refixing the cattle trap in its original position after all necessary welding and repair to trap including all materials complete all as specified and directed.

Demolition of precast concrete block walling, dressed stone work built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed.

M&L for precast cement concrete 1:3:6 type C1 (using 20 mm graded stone aggrigate) as in block masonry with solid blocks exc 10 cm in width and set in cement mortar 1:6 complete all as specified and directed.

Taking down cement plaster on brick/ surfaces built in cement mortar including raking out joints, bading for key scrubbing down with water etc complete all as specified and directed.

M&L 15 mm thick cement plaster on fair faces of brick work or concrete surface on wall in CM 1:4 mixed with water proofing compound as per manufacturer instruction, finished even and smooth 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.

M&L for PCC 1:3:6 type C-2 using 40mm graded stone aggregate as in surface channels and drain complete all as specified and directed.

M&L for PCC 1:2:4, type B-1 (using 20 mm graded stone aggrigate) as in coping including necessary formwork complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement incl forms, moulds, mitred stopped ends etc. complete all as specified and directed.

Add or deduct for each 25 mm girth or part thereof over or under 30cm inner grith complete all as specified and directed.

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

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

M&L for providing pre-cast cement concrete (reinforced) 1:2:4, type B-1 (using 20 mm graded crushed stone aggregate) as in cover slab for manholes, drain cover etc, set in CM (1:6) complete all as specified and directed.

M/s J P Traders

RAMESH ADHIKARI

M/s Rana Enterprises

ANANYA CONSTRUCTION CO.