Construction of motor road for Saheed Suresh Tomar Village Gaski from Km. 259 (Gaskigad) of Delhi-Yamnotri motor road in Kalsi Block, Vidhansabha Chakrata in Distt. Dehradun (Km. 8.025 to 10.100 Part-II Work)

Amount

Excavation for Structures: - Earth work in Excavation foundation for cross drainage structures, retaining walls, breast walls & other similar structures in all types of soils and rocks as met at site with all leads, lifts and disposal of surplus earth as directed by engineer in charge including supply of all material labour, T&P etc. required for proper completion of work in accordance with the MORD specification. ( Misc.1-2 )

Random Rubble stone masonry for structure laid dry by locally available approved stone, including supply of all materials, labour, T&P etc required for proper completion of work as per drawing & as per MORD specification for retaining walls, breast walls & other similar structures as directed by Engineer-in-Charge. ( Misc.1-3 )

Random Rubble stone masonry for structure laid 1:6 by locally available approved stone, including supply of all materials, labour, T&P etc required for proper completion of work as per drawing & as per MORD specification for retaining walls, breast walls & other similar structures as directed by Engineer-in-Charge. ( Misc.1-4 )

Providing & laying filter media as Hand packed stone filling in the back of retaining walls, abutments, wing walls etc. by locally available approved stone including supply of all material, labour, T&P etc. required for proper completion of the work as directed by Engineer in charge. ( Misc.1-5 )

Providing and Laying of Mechanically Woven Double Twisted Hexagonal shaped Gabions (Zinc plus PVC coated), of size 3mX1mX1m with two diaphragms at 1m interval, having mesh opening 100mmx120 mm, mesh wire diameter 2.7mm/3.7mm,edge/selvedge wire diameter 3.4/4.4 mm and lacing wire diameter 2.2/3.2 mm. (The work includes filling boulders in the gabions). ( Misc. 1-8)

Providing, laying, spreading & compaction of stone aggregates of specific sizes to WBM specifications including spreading in uniform thickness, hand packing, rolling with power roller 8-10 tonn in stages to proper grade & camber, applying & brooming requisite type of binding material to fill up the intristices of coarse aggregates,watering & rolling, making necessary earthen bund to protect edges lighting, guarding & barricadings, & maintenance of diversions etc.[Grading of no-1] (45-90 mm size). ( MORD 4-7-1 )

Providing & Laying M10 grade plain cement concrete in open foundation as per MORD specification including all material labour T&P etc. as directed by Engineer in charge. P:C:C 1:3:6 ( MORD 11-4-1-1 )

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5 RCC M30 ( MORTH 14-1-C-1-1-P)

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 Nominal mix (1:2:4) in water way, ( MORD 11-4-3-1 )

Supplying, fitting, and placing HYSD bar ( Fe 500 ) reinforcement in superstructure complete as per drawing and technical specifications Clauses 1002, 1010 and 1202 (As per MORD specification no. 1002.1 and IS 1786:2008 clause no. 1.6, Steel shall be procured from original/primary steel producers only and no re-rolled steel shall be used.) The following Primary Steel Producers have been approved for PWD, Uttarakhand vide Office emorandum No. 65/10 adhi/praapti/12 Dated:25/01/2012 of the Chief Engineer, Level-1, PWD :- 1. SAIL (Steel Authority of India Ltd.) 2. RINL (Rashtriya Ispaat Nigam Ltd.) 3. Tata Steel 4. Shyam Steel Industries Ltd ( MORD 13-2 )

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and technical specification Clauses 614, 709, 1204.3.7 (MORD 12-9)

CHAMAN SINGH

DEVENDRA SINGH RAY